beans

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/enricher/matching/HeuristicEventMatchingEngine.java

@@ -12,49 +12,27 @@ public class HeuristicEventMatchingEngine implements EventMatchingEngine {
             return false;
         }
 
-        String rawTriggerEvent = triggerPoint.getEvent();
+        String triggerEvent = simplify(triggerPoint.getEvent());
         String smEventRaw = stateMachineEvent.fullIdentifier() != null ? stateMachineEvent.fullIdentifier() : stateMachineEvent.rawName();
         String smEvent = simplify(smEventRaw);
 
-        boolean isWildcard = isWildcardVariable(rawTriggerEvent);
+        boolean isWildcard = isWildcardVariable(triggerEvent);
 
         List<String> polyEvents = triggerPoint.getPolymorphicEvents() != null ? triggerPoint.getPolymorphicEvents() : java.util.Collections.emptyList();
         
         boolean hasPolyMatch = false;
         for (String pe : polyEvents) {
-            if (pe.contains(".") && smEventRaw.contains(".")) {
-                if (smEventRaw.equals(pe) || smEventRaw.endsWith("." + pe)) {
-                    hasPolyMatch = true;
-                    break;
-                }
-                continue; // Stricter matching: do not fallback if both have qualifiers but don't match
-            }
-
             String simplePe = pe;
             if (pe.contains(".")) {
                 simplePe = pe.substring(pe.lastIndexOf('.') + 1);
             }
-            String simplifiedPe = simplify(simplePe);
-
-            if (simplePe.equals(smEventRaw) || simplePe.equals(smEvent) || 
-                simplePe.equalsIgnoreCase(smEvent) || simplifiedPe.equalsIgnoreCase(smEvent)) {
+            if (simplePe.equals(smEventRaw) || simplePe.equals(smEvent)) {
                 hasPolyMatch = true;
                 break;
             }
         }
 
-        if (hasPolyMatch) return true;
-        if (polyEvents.isEmpty() && isWildcard) return true;
-
-        if (rawTriggerEvent.contains(".") && smEventRaw.contains(".")) {
-            if (smEventRaw.equals(rawTriggerEvent) || smEventRaw.endsWith("." + rawTriggerEvent)) {
-                return true;
-            }
-            return false;
-        }
-
-        String triggerEvent = simplify(rawTriggerEvent);
-        return smEvent.equals(triggerEvent);
+        return hasPolyMatch || smEvent.equals(triggerEvent) || (polyEvents.isEmpty() && isWildcard);
     }
 
     private boolean isWildcardVariable(String eventStr) {

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/resolver/ConstantResolver.java

@@ -17,19 +17,6 @@ public class ConstantResolver {
     private String resolveInternal(Expression expr, CodebaseContext context, Set<String> visited) {
         if (expr == null) return null;
 
-        // Unwrap common wrappers
-        if (expr instanceof CastExpression ce) {
-            return resolveInternal(ce.getExpression(), context, visited);
-        }
-        if (expr instanceof ParenthesizedExpression pe) {
-            return resolveInternal(pe.getExpression(), context, visited);
-        }
-        if (expr instanceof MethodInvocation mi && (mi.getName().getIdentifier().equals("requireNonNull") || mi.getName().getIdentifier().equals("notNull"))) {
-            if (!mi.arguments().isEmpty()) {
-                return resolveInternal((Expression) mi.arguments().get(0), context, visited);
-            }
-        }
-
         // 1. Literal?
         if (expr instanceof StringLiteral sl) {
             return sl.getLiteralValue();

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/resolver/PolymorphicEventResolver.java

@@ -1,22 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.resolver;
-
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
-
-import java.util.List;
-
-public interface PolymorphicEventResolver {
-    
-    /**
-     * Attempts to resolve a dynamically passed event variable into a set of 
-     * concrete polymorphic event names.
-     * 
-     * @param triggerPoint The original trigger point to resolve.
-     * @param resolvedValue The current String expression (e.g., "event.getType()" or "event")
-     * @param path The call path trace leading up to this variable.
-     * @param context The codebase context for deep type resolution.
-     * @return The updated TriggerPoint with polymorphic events set, or the original if unable to resolve.
-     */
-    TriggerPoint resolvePolymorphicEvents(TriggerPoint triggerPoint, String resolvedValue, List<String> path, CodebaseContext context);
-    
-}

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/service/GenericEventDetector.java

@@ -325,10 +325,6 @@ public class GenericEventDetector {
             }
         }
 
-        if (expr instanceof ClassInstanceCreation cic) {
-            return cic.getType().toString();
-        }
-
         if (!(expr instanceof MethodInvocation mi)) return null;
 
         // Trace back chain: MessageBuilder.withPayload(event).setHeader(...).build()

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/service/HeuristicCallGraphEngine.java

@@ -12,15 +12,490 @@ import org.eclipse.jdt.core.dom.*;
 import java.util.*;
 
 @Slf4j
-public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
-    protected String currentMethodFqn;
-    protected Map<String, List<CallEdge>> graph;
+public class HeuristicCallGraphEngine implements CallGraphEngine {
+    private final CodebaseContext context;
+    private final ConstantResolver constantResolver;
+    private String currentMethodFqn;
+    private Map<String, List<CallEdge>> graph;
 
     public HeuristicCallGraphEngine(CodebaseContext context) {
-        super(context);
+        this.context = context;
+        this.constantResolver = new ConstantResolver();
     }
 
-    protected Map<String, List<CallEdge>> buildCallGraph() {
+    public List<CallChain> findChains(List<EntryPoint> entryPoints, List<TriggerPoint> triggers) {
+        Map<String, List<CallEdge>> callGraph = buildCallGraph();
+        List<CallChain> chains = new ArrayList<>();
+
+        for (EntryPoint ep : entryPoints) {
+            String startMethod = ep.getClassName() + "." + ep.getMethodName();
+            boolean foundAny = false;
+            for (TriggerPoint tp : triggers) {
+                String targetMethod = tp.getClassName() + "." + tp.getMethodName();
+                List<String> path = findPath(startMethod, targetMethod, callGraph, new HashSet<>());
+                if (path != null) {
+                    foundAny = true;
+                    TriggerPoint resolvedTp = resolveTriggerPointParameters(tp, path, callGraph);
+                    String contextMachineId = extractContextMachineId(path, callGraph);
+                    chains.add(CallChain.builder()
+                            .entryPoint(ep)
+                            .triggerPoint(resolvedTp)
+                            .methodChain(path)
+                            .contextMachineId(contextMachineId)
+                            .build());
+                }
+            }
+            if (!foundAny && log.isDebugEnabled()) {
+                log.debug("Entry point {} ({}) did not reach any trigger points. Graph nodes available: {}", ep.getName(), startMethod, callGraph.keySet());
+            }
+        }
+        return chains;
+    }
+
+    private TriggerPoint resolveTriggerPointParameters(TriggerPoint tp, List<String> path, Map<String, List<CallEdge>> callGraph) {
+        if (path.size() < 2) return tp; 
+        
+        String event = tp.getEvent();
+        if (event == null || event.isEmpty() || event.contains("\"")) return tp;
+
+        String currentParamName = event;
+        String resolvedValue = event;
+        String methodSuffix = "";
+
+        // Extract method calls like .getType() so we can trace the base parameter
+        int dotIndex = currentParamName.indexOf('.');
+        if (dotIndex > 0 && dotIndex + 1 < currentParamName.length()) {
+            char nextChar = currentParamName.charAt(dotIndex + 1);
+            if (Character.isLowerCase(nextChar)) {
+                methodSuffix = currentParamName.substring(dotIndex);
+                currentParamName = currentParamName.substring(0, dotIndex);
+            }
+        }
+        
+        // Walk backwards up the call chain
+        for (int i = path.size() - 1; i > 0; i--) {
+            String target = path.get(i);
+            String caller = path.get(i - 1);
+            
+            // Find parameter index in target method
+            int paramIndex = getParameterIndex(target, currentParamName);
+            if (paramIndex < 0) {
+                // Not a parameter. Maybe it's a local variable initialized from a parameter or method call?
+                String tracedVar = traceLocalVariable(target, currentParamName);
+                if (tracedVar != null && !tracedVar.equals(currentParamName)) {
+                    // Extract method calls like .getType() from the traced variable
+                    int dotIdx = tracedVar.indexOf('.');
+                    if (dotIdx > 0 && dotIdx + 1 < tracedVar.length() && Character.isLowerCase(tracedVar.charAt(dotIdx + 1))) {
+                        methodSuffix = tracedVar.substring(dotIdx) + methodSuffix;
+                        tracedVar = tracedVar.substring(0, dotIdx);
+                    }
+                    currentParamName = tracedVar;
+                    resolvedValue = tracedVar + methodSuffix;
+                    paramIndex = getParameterIndex(target, currentParamName);
+                }
+            }
+            if (paramIndex < 0) {
+                break; // Parameter name changed or not found, stop tracing
+            }
+            
+            // Find the edge from caller to target to get the argument passed
+            List<CallEdge> edges = callGraph.get(caller);
+            boolean found = false;
+            if (edges != null) {
+                for (CallEdge edge : edges) {
+                    if (edge.getTargetMethod().equals(target) || isHeuristicMatch(edge.getTargetMethod(), target)) {
+                        if (paramIndex < edge.getArguments().size()) {
+                            String arg = edge.getArguments().get(paramIndex);
+                            if (arg != null) {
+                                // If the argument passed has a method call, extract it
+                                int dotIdx = arg.indexOf('.');
+                                if (dotIdx > 0 && dotIdx + 1 < arg.length() && Character.isLowerCase(arg.charAt(dotIdx + 1))) {
+                                    methodSuffix = arg.substring(dotIdx) + methodSuffix;
+                                    arg = arg.substring(0, dotIdx);
+                                }
+                                currentParamName = arg;
+                                resolvedValue = arg + methodSuffix;
+                                found = true;
+                                break;
+                            }
+                        }
+                    }
+                }
+            }
+            if (!found) break; // Could not map argument
+        }
+        
+        // Final check on the entry method
+        String entryMethod = path.get(0);
+        int entryParamIndex = getParameterIndex(entryMethod, currentParamName);
+        if (entryParamIndex < 0) {
+            String tracedVar = traceLocalVariable(entryMethod, currentParamName);
+            if (tracedVar != null && !tracedVar.equals(currentParamName)) {
+                int dotIdx = tracedVar.indexOf('.');
+                if (dotIdx > 0 && dotIdx + 1 < tracedVar.length() && Character.isLowerCase(tracedVar.charAt(dotIdx + 1))) {
+                    methodSuffix = tracedVar.substring(dotIdx) + methodSuffix;
+                    tracedVar = tracedVar.substring(0, dotIdx);
+                }
+                currentParamName = tracedVar;
+                resolvedValue = tracedVar + methodSuffix;
+            }
+        }
+        
+        List<String> polymorphicEvents = new ArrayList<>();
+        if (resolvedValue.matches(".*\\.[a-zA-Z0-9_]+\\(\\)")) {
+            int lastDot = resolvedValue.lastIndexOf('.');
+            int firstDot = resolvedValue.indexOf('.');
+            int openParen = resolvedValue.indexOf('(', lastDot);
+            
+            if (lastDot > 0 && openParen > lastDot) {
+                String varName = resolvedValue.substring(0, firstDot);
+                if (varName.contains("(")) {
+                    varName = null;
+                }
+                String methodName = resolvedValue.substring(lastDot + 1, openParen);
+                
+                String declaredType = null;
+                String sourceMethod = null;
+                
+                if (varName != null) {
+                    for (String methodFqn : path) {
+                        declaredType = getVariableDeclaredType(methodFqn, varName);
+                        if (declaredType != null) {
+                            sourceMethod = methodFqn;
+                            break;
+                        }
+                    }
+                } else {
+                    String baseExpr = resolvedValue.substring(0, lastDot);
+                    if (baseExpr.contains("new ")) {
+                        int newIdx = baseExpr.indexOf("new ");
+                        int openParenBase = baseExpr.indexOf('(', newIdx);
+                        if (openParenBase > newIdx) {
+                            declaredType = baseExpr.substring(newIdx + 4, openParenBase).trim();
+                            if (declaredType.contains("<")) {
+                                declaredType = declaredType.substring(0, declaredType.indexOf('<'));
+                            }
+                            sourceMethod = "inline-instantiation";
+                        }
+                    }
+                }
+
+                if (declaredType != null) {
+                    System.out.println("DEEP TRACE: " + sourceMethod + " " + (varName != null ? varName : "inline") + " -> " + declaredType);
+                    List<String> typesToInspect = new ArrayList<>();
+                    if ("inline-instantiation".equals(sourceMethod)) {
+                        typesToInspect.add(declaredType);
+                    } else {
+                        typesToInspect.add(declaredType);
+                        typesToInspect.addAll(context.getImplementations(declaredType));
+                    }
+                    System.out.println("DEEP TRACE IMPLS: " + typesToInspect);
+                    
+                    for (String type : typesToInspect) {
+                        Set<String> visited = new HashSet<>();
+                        TypeDeclaration baseTd = context.getTypeDeclaration(type);
+                        CompilationUnit cuToUse = null;
+                        if (baseTd != null && baseTd.getRoot() instanceof CompilationUnit) {
+                            cuToUse = (CompilationUnit) baseTd.getRoot();
+                        } else {
+                            String firstPathMethod = path.get(0);
+                            String entryClassName = firstPathMethod.substring(0, firstPathMethod.lastIndexOf('.'));
+                            TypeDeclaration entryTd = context.getTypeDeclaration(entryClassName);
+                            if (entryTd != null && entryTd.getRoot() instanceof CompilationUnit) {
+                                cuToUse = (CompilationUnit) entryTd.getRoot();
+                            }
+                        }
+                        List<String> constants = resolveMethodReturnConstant(type, methodName, 0, visited, cuToUse);
+                        System.out.println("DEEP TRACE RETURN: " + type + " -> " + constants);
+                        for (String constant : constants) {
+                            if (!polymorphicEvents.contains(constant)) {
+                                polymorphicEvents.add(constant);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        
+        // LAST RESORT FALLBACK: If AST deep trace failed to find a valid ALL_CAPS constant
+        // (e.g. it returned a field name like 'type', or nothing), we can scrape the resolvedValue string directly
+        // for string literals or enum-like constants.
+        boolean hasValidConstant = false;
+        for (String ev : polymorphicEvents) {
+            String val = ev.contains(".") ? ev.substring(ev.lastIndexOf('.') + 1) : ev;
+            if (val.equals(val.toUpperCase()) && val.length() > 2) {
+                hasValidConstant = true;
+                break;
+            }
+        }
+        
+        if (!hasValidConstant && resolvedValue.contains("(")) {
+             java.util.List<String> scraped = new java.util.ArrayList<>();
+             
+             // Extract "STRING_LITERALS"
+             java.util.regex.Matcher m1 = java.util.regex.Pattern.compile("\"([^\"]+)\"").matcher(resolvedValue);
+             while (m1.find()) {
+                 scraped.add(m1.group(1));
+             }
+             
+             // Extract ENUM_LIKE_CONSTANTS
+             java.util.regex.Matcher m2 = java.util.regex.Pattern.compile("\\b([A-Z_]{3,})\\b").matcher(resolvedValue);
+             while (m2.find()) {
+                 if (!scraped.contains(m2.group(1))) {
+                     scraped.add(m2.group(1));
+                 }
+             }
+             
+             if (!scraped.isEmpty()) {
+                 polymorphicEvents.clear();
+                 polymorphicEvents.addAll(scraped);
+             }
+        }
+        
+        // Clean up any remaining invalid AST fallbacks (like 'type', 'event') if we found valid ones
+        if (polymorphicEvents.size() > 1) {
+            polymorphicEvents.removeIf(e -> {
+                String val = e.contains(".") ? e.substring(e.lastIndexOf('.') + 1) : e;
+                return !val.equals(val.toUpperCase()) || val.length() <= 2;
+            });
+        }
+
+        
+        if (!resolvedValue.equals(event) || !polymorphicEvents.isEmpty()) {
+            return TriggerPoint.builder()
+                    .event(resolvedValue)
+                    .className(tp.getClassName())
+                    .methodName(tp.getMethodName())
+                    .sourceFile(tp.getSourceFile())
+                    .lineNumber(tp.getLineNumber())
+                    .polymorphicEvents(polymorphicEvents)
+                    .build();
+        }
+        
+        return tp;
+    }
+
+    private int getParameterIndex(String methodFqn, String paramName) {
+        if (methodFqn == null || !methodFqn.contains(".")) return -1;
+        String className = methodFqn.substring(0, methodFqn.lastIndexOf('.'));
+        String methodName = methodFqn.substring(methodFqn.lastIndexOf('.') + 1);
+        TypeDeclaration td = context.getTypeDeclaration(className);
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null) {
+                for (int i = 0; i < md.parameters().size(); i++) {
+                    SingleVariableDeclaration svd = (SingleVariableDeclaration) md.parameters().get(i);
+                    if (svd.getName().getIdentifier().equals(paramName)) {
+                        return i;
+                    }
+                }
+            }
+        }
+        return -1;
+    }
+
+    private String getVariableDeclaredType(String methodFqn, String varName) {
+        if (methodFqn == null || !methodFqn.contains(".")) return null;
+        String className = methodFqn.substring(0, methodFqn.lastIndexOf('.'));
+        String methodName = methodFqn.substring(methodFqn.lastIndexOf('.') + 1);
+        TypeDeclaration td = context.getTypeDeclaration(className);
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null) {
+                for (Object pObj : md.parameters()) {
+                    SingleVariableDeclaration svd = (SingleVariableDeclaration) pObj;
+                    if (svd.getName().getIdentifier().equals(varName)) {
+                        return svd.getType().toString();
+                    }
+                }
+                final String[] foundType = new String[1];
+                if (md.getBody() != null) {
+                    md.getBody().accept(new ASTVisitor() {
+                        @Override
+                        public boolean visit(VariableDeclarationStatement node) {
+                            for (Object fragObj : node.fragments()) {
+                                VariableDeclarationFragment frag = (VariableDeclarationFragment) fragObj;
+                                if (frag.getName().getIdentifier().equals(varName)) {
+                                    foundType[0] = node.getType().toString();
+                                }
+                            }
+                            return super.visit(node);
+                        }
+                    });
+                }
+                return foundType[0];
+            }
+        }
+        return null;
+    }
+
+    private List<String> resolveMethodReturnConstant(String className, String methodName, int depth, Set<String> visited, CompilationUnit contextCu) {
+        if (depth > 20) return Collections.emptyList();
+        String fqn = className + "." + methodName;
+        if (!visited.add(fqn)) return Collections.emptyList();
+
+        List<String> constants = new ArrayList<>();
+        TypeDeclaration tempTd = contextCu != null ? context.getTypeDeclaration(className, contextCu) : null;
+        if (tempTd == null) {
+            tempTd = context.getTypeDeclaration(className);
+        }
+        final TypeDeclaration td = tempTd;
+        if (td == null) {
+            System.out.println("DEEP TRACE FAILED TO FIND TD: " + className);
+        }
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null && md.getBody() != null) {
+                md.getBody().accept(new ASTVisitor() {
+                    @Override
+                    public boolean visit(ReturnStatement node) {
+                        Expression retExpr = node.getExpression();
+                        if (retExpr != null) {
+                            boolean handled = false;
+                            if (retExpr instanceof MethodInvocation mi) {
+                                // Follow delegation first
+                                String called = resolveCalledMethod(mi);
+                                System.out.println("DEEP TRACE RESOLVED CALLED: " + called);
+                                if (called != null && called.contains(".")) {
+                                    if (visited.contains(called)) {
+                                        handled = true;
+                                    } else {
+                                        String cName = called.substring(0, called.lastIndexOf('.'));
+                                        String mName = called.substring(called.lastIndexOf('.') + 1);
+                                        
+                                        TypeDeclaration targetTd = contextCu != null ? context.getTypeDeclaration(cName, contextCu) : context.getTypeDeclaration(cName);
+                                        if (targetTd == null) targetTd = context.getTypeDeclaration(cName);
+                                        
+                                        if (targetTd != null && context.findMethodDeclaration(targetTd, mName, true) != null) {
+                                            List<String> delegationResult = resolveMethodReturnConstant(cName, mName, depth + 1, visited, contextCu);
+                                            constants.addAll(delegationResult);
+                                            handled = true;
+                                        }
+                                    }
+                                }
+                            }
+                            if (!handled) {
+                                String val = constantResolver.resolve(retExpr, context);
+                                if (val != null) {
+                                    if (val.startsWith("ENUM_SET:")) {
+                                        for (String eVal : val.substring(9).split(",")) {
+                                            constants.add(eVal.substring(eVal.lastIndexOf('.') + 1));
+                                        }
+                                    } else {
+                                        constants.add(val);
+                                    }
+                                } else if (retExpr instanceof QualifiedName qn) {
+                                    constants.add(qn.toString());
+                                } else if (retExpr instanceof SimpleName sn) {
+                                    List<String> consts = traceFieldInConstructors(td, sn.getIdentifier(), context, visited);
+                                    if (!consts.isEmpty()) {
+                                        constants.addAll(consts);
+                                    } else {
+                                        constants.add(sn.toString());
+                                    }
+                                }
+                            }
+                        }
+                        return super.visit(node);
+                    }
+                });
+            }
+        }
+        visited.remove(fqn);
+        return constants;
+    }
+
+    private String traceLocalVariable(String methodFqn, String varName) {
+        if (methodFqn == null || !methodFqn.contains(".")) return null;
+        String className = methodFqn.substring(0, methodFqn.lastIndexOf('.'));
+        String methodName = methodFqn.substring(methodFqn.lastIndexOf('.') + 1);
+        TypeDeclaration td = context.getTypeDeclaration(className);
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null && md.getBody() != null) {
+                final Expression[] initializer = new Expression[1];
+                md.getBody().accept(new ASTVisitor() {
+                    @Override
+                    public boolean visit(VariableDeclarationFragment node) {
+                        if (node.getName().getIdentifier().equals(varName) && node.getInitializer() != null) {
+                            initializer[0] = node.getInitializer();
+                        }
+                        return super.visit(node);
+                    }
+                    @Override
+                    public boolean visit(Assignment node) {
+                        if (node.getLeftHandSide() instanceof SimpleName asn && asn.getIdentifier().equals(varName)) {
+                            initializer[0] = node.getRightHandSide();
+                        }
+                        return super.visit(node);
+                    }
+                });
+                
+                if (initializer[0] != null) {
+                    Expression expr = traceVariable(initializer[0]);
+                    if (expr instanceof MethodInvocation mi) {
+                        // Unwrapper logic: If wrapper method is called, extract its arguments recursively
+                        Expression innerMost = unwrapMethodInvocation(mi, 0);
+                        if (innerMost instanceof MethodInvocation innerMi) {
+                            if (innerMi.getExpression() instanceof SimpleName sn) {
+                                return sn.getIdentifier() + "." + innerMi.getName().getIdentifier() + "()";
+                            }
+                            return innerMi.getName().getIdentifier() + "()";
+                        }
+                        if (innerMost instanceof SimpleName sn) {
+                            return sn.getIdentifier();
+                        }
+                        return innerMost.toString();
+                    }
+                    if (expr instanceof SimpleName sn) {
+                        return sn.getIdentifier();
+                    }
+                    return expr.toString();
+                }
+            }
+        }
+        return null;
+    }
+
+    private Expression unwrapMethodInvocation(MethodInvocation mi, int depth) {
+        if (depth > 5) return mi;
+        if (!mi.arguments().isEmpty()) {
+            Expression arg = (Expression) mi.arguments().get(0);
+            if (arg instanceof MethodInvocation innerMi) {
+                return unwrapMethodInvocation(innerMi, depth + 1);
+            }
+            return arg;
+        }
+        return mi;
+    }
+
+    private String extractContextMachineId(List<String> path, Map<String, List<CallEdge>> callGraph) {
+        for (String node : path) {
+            List<CallEdge> edges = callGraph.get(node);
+            if (edges != null) {
+                for (CallEdge edge : edges) {
+                    String target = edge.getTargetMethod();
+                    if (target != null && (target.contains(".restore") || target.contains(".read"))) {
+                        // Persister signatures usually like: restore(stateMachine, contextObj)
+                        if (edge.getArguments().size() >= 2) {
+                            return edge.getArguments().get(1); // The contextObj / machineId
+                        }
+                    }
+                }
+            }
+        }
+        return null;
+    }
+
+    private MethodDeclaration findEnclosingMethod(ASTNode node) {
+        ASTNode parent = node.getParent();
+        while (parent != null && !(parent instanceof MethodDeclaration)) {
+            parent = parent.getParent();
+        }
+        return (MethodDeclaration) parent;
+    }
+
+    private Map<String, List<CallEdge>> buildCallGraph() {
         graph = new HashMap<>();
         for (CompilationUnit cu : context.getCompilationUnits()) {
             cu.accept(new ASTVisitor() {
@@ -106,7 +581,7 @@ public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
         return graph;
     }
 
-    protected List<String> resolveArguments(List<?> astArguments) {
+    private List<String> resolveArguments(List<?> astArguments) {
         List<String> args = new ArrayList<>();
         for (Object argObj : astArguments) {
             Expression expr = (Expression) argObj;
@@ -164,7 +639,7 @@ public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
         return args;
     }
 
-    protected List<String> resolveCalledMethodsPolymorphic(MethodInvocation node) {
+    private List<String> resolveCalledMethodsPolymorphic(MethodInvocation node) {
         String baseCalled = resolveCalledMethod(node);
         if (baseCalled == null) return Collections.emptyList();
 
@@ -184,7 +659,7 @@ public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
         return allResolved;
     }
 
-    protected String resolveCalledMethod(MethodInvocation node) {
+    private String resolveCalledMethod(MethodInvocation node) {
         Expression receiver = node.getExpression();
         String methodName = node.getName().getIdentifier();
 
@@ -220,7 +695,7 @@ public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
         return null;
     }
 
-    protected String resolveReceiverTypeFallback(SimpleName receiverNameNode) {
+    private String resolveReceiverTypeFallback(SimpleName receiverNameNode) {
         String varName = receiverNameNode.getIdentifier();
         
         // 1. Check local variables in enclosing method
@@ -270,7 +745,7 @@ public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
         return null;
     }
 
-    protected String resolveTypeToFqn(Type type, ASTNode contextNode) {
+    private String resolveTypeToFqn(Type type, ASTNode contextNode) {
         if (type == null) return null;
         String simpleName;
         if (type.isSimpleType()) {
@@ -299,7 +774,7 @@ public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
         return simpleName;
     }
 
-    protected String resolveMethodInType(TypeDeclaration td, String methodName) {
+    private String resolveMethodInType(TypeDeclaration td, String methodName) {
         MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
         if (md != null) {
             TypeDeclaration declaringTd = findEnclosingType(md);
@@ -308,4 +783,185 @@ public class HeuristicCallGraphEngine extends AbstractCallGraphEngine {
         return null;
     }
 
+    private List<String> findPath(String start, String target, Map<String, List<CallEdge>> graph, Set<String> visited) {
+        if (start.equals(target)) return new ArrayList<>(List.of(start));
+        if (!visited.add(start)) return null; // Path-scoped cycle detection
+
+        List<CallEdge> neighbors = graph.get(start);
+        if (neighbors != null) {
+            for (CallEdge edge : neighbors) {
+                String neighbor = edge.getTargetMethod();
+                if (neighbor.equals(target) || isHeuristicMatch(neighbor, target)) {
+                    visited.remove(start);
+                    return new ArrayList<>(List.of(start, target));
+                }
+                List<String> path = findPath(neighbor, target, graph, visited);
+                if (path != null) {
+                    path.add(0, start);
+                    visited.remove(start);
+                    return path;
+                }
+            }
+        }
+        
+        if (log.isDebugEnabled()) {
+            log.debug("Path search dead-end at {} when looking for {}", start, target);
+        }
+        
+        visited.remove(start);
+        return null;
+    }
+
+    private boolean isHeuristicMatch(String neighbor, String target) {
+        if (target.endsWith("." + neighbor)) return true;
+        String simpleTarget = target.contains(".") ? target.substring(target.lastIndexOf('.') + 1) : target;
+        String simpleNeighbor = neighbor.contains(".") ? neighbor.substring(neighbor.lastIndexOf('.') + 1) : neighbor;
+        return simpleNeighbor.equals(simpleTarget);
+    }
+
+    private TypeDeclaration findEnclosingType(ASTNode node) {
+        ASTNode parent = node.getParent();
+        while (parent != null && !(parent instanceof TypeDeclaration)) {
+            parent = parent.getParent();
+        }
+        return (TypeDeclaration) parent;
+    }
+    private Expression traceVariable(Expression expr) {
+        if (expr instanceof SimpleName sn) {
+            String varName = sn.getIdentifier();
+            MethodDeclaration enclosingMethod = findEnclosingMethod(expr);
+            if (enclosingMethod != null) {
+                final Expression[] initializer = new Expression[1];
+                enclosingMethod.accept(new ASTVisitor() {
+                    @Override
+                    public boolean visit(VariableDeclarationFragment node) {
+                        if (node.getName().getIdentifier().equals(varName) && node.getInitializer() != null) {
+                            initializer[0] = node.getInitializer();
+                        }
+                        return super.visit(node);
+                    }
+                    @Override
+                    public boolean visit(Assignment node) {
+                        if (node.getLeftHandSide() instanceof SimpleName asn && asn.getIdentifier().equals(varName)) {
+                            initializer[0] = node.getRightHandSide();
+                        }
+                        return super.visit(node);
+                    }
+                });
+                if (initializer[0] != null) {
+                    return traceVariable(initializer[0]);
+                }
+            }
+        }
+        return expr;
+    }
+
+    private List<String> traceFieldInConstructors(TypeDeclaration td, String fieldName, CodebaseContext context, Set<String> visited) {
+        List<String> results = new ArrayList<>();
+        
+        // 1. Check Field Declarations
+        for (org.eclipse.jdt.core.dom.FieldDeclaration fd : td.getFields()) {
+            for (Object fragObj : fd.fragments()) {
+                org.eclipse.jdt.core.dom.VariableDeclarationFragment frag = (org.eclipse.jdt.core.dom.VariableDeclarationFragment) fragObj;
+                if (frag.getName().getIdentifier().equals(fieldName) && frag.getInitializer() != null) {
+                    Expression right = frag.getInitializer();
+                    if (right instanceof MethodInvocation mi) {
+                        String calledName = mi.getName().getIdentifier();
+                        String targetClass = context.getFqn(td);
+                        CompilationUnit cu = td.getRoot() instanceof CompilationUnit ? (CompilationUnit) td.getRoot() : null;
+                        results.addAll(resolveMethodReturnConstant(targetClass, calledName, 0, new HashSet<>(visited), cu));
+                    } else {
+                        String val = constantResolver.resolve(right, context);
+                        if (val != null) results.add(val);
+                    }
+                }
+            }
+        }
+
+        org.eclipse.jdt.core.dom.ASTVisitor assignmentVisitor = new org.eclipse.jdt.core.dom.ASTVisitor() {
+            @Override
+            public boolean visit(Assignment node) {
+                Expression left = node.getLeftHandSide();
+                if ((left instanceof SimpleName && ((SimpleName) left).getIdentifier().equals(fieldName)) ||
+                    (left instanceof FieldAccess && ((FieldAccess) left).getName().getIdentifier().equals(fieldName))) {
+                    
+                    Expression right = node.getRightHandSide();
+                    if (right instanceof MethodInvocation mi) {
+                        String calledName = mi.getName().getIdentifier();
+                        String targetClass = context.getFqn(td);
+                        
+                        if (mi.getExpression() != null && mi.resolveMethodBinding() != null && mi.resolveMethodBinding().getDeclaringClass() != null) {
+                            targetClass = mi.resolveMethodBinding().getDeclaringClass().getQualifiedName();
+                        } else if (mi.getExpression() instanceof SimpleName) {
+                            String exprName = ((SimpleName) mi.getExpression()).getIdentifier();
+                            CompilationUnit cu = td.getRoot() instanceof CompilationUnit ? (CompilationUnit) td.getRoot() : null;
+                            TypeDeclaration targetTd = context.resolveStaticImport(exprName, cu);
+                            if (targetTd != null) {
+                                targetClass = context.getFqn(targetTd);
+                            }
+                        }
+
+                        CompilationUnit cu = td.getRoot() instanceof CompilationUnit ? (CompilationUnit) td.getRoot() : null;
+                        results.addAll(resolveMethodReturnConstant(targetClass, calledName, 0, new HashSet<>(visited), cu));
+                    } else {
+                        String val = constantResolver.resolve(right, context);
+                        if (val != null) results.add(val);
+                    }
+                }
+                return super.visit(node);
+            }
+            @Override
+            public boolean visit(ConstructorInvocation node) {
+                for (Object argObj : node.arguments()) {
+                    Expression arg = (Expression) argObj;
+                    String val = constantResolver.resolve(arg, context);
+                    if (val != null) {
+                        if (val.startsWith("ENUM_SET:")) {
+                            for (String eVal : val.substring(9).split(",")) {
+                                results.add(eVal.substring(eVal.lastIndexOf('.') + 1));
+                            }
+                        } else {
+                            results.add(val);
+                        }
+                    }
+                }
+                return super.visit(node);
+            }
+            
+            @Override
+            public boolean visit(SuperConstructorInvocation node) {
+                for (Object argObj : node.arguments()) {
+                    Expression arg = (Expression) argObj;
+                    String val = constantResolver.resolve(arg, context);
+                    if (val != null) {
+                        if (val.startsWith("ENUM_SET:")) {
+                            for (String eVal : val.substring(9).split(",")) {
+                                results.add(eVal.substring(eVal.lastIndexOf('.') + 1));
+                            }
+                        } else {
+                            results.add(val);
+                        }
+                    }
+                }
+                return super.visit(node);
+            }
+        };
+
+        // 2. Check Constructors
+        for (MethodDeclaration md : td.getMethods()) {
+            if (md.isConstructor() && md.getBody() != null) {
+                md.getBody().accept(assignmentVisitor);
+            }
+        }
+
+        // 3. Check Initializers
+        for (Object bodyDecl : td.bodyDeclarations()) {
+            if (bodyDecl instanceof org.eclipse.jdt.core.dom.Initializer init && init.getBody() != null) {
+                init.getBody().accept(assignmentVisitor);
+            }
+        }
+
+        return results;
+    }
+
 }

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/service/JdtCallGraphEngine.java

@@ -14,17 +14,492 @@ import java.util.*;
 import click.kamil.springstatemachineexporter.analysis.spring.InjectionPointAnalyzer;
 
 @Slf4j
-public class JdtCallGraphEngine extends AbstractCallGraphEngine {
+public class JdtCallGraphEngine implements CallGraphEngine {
+    private final CodebaseContext context;
+    private final ConstantResolver constantResolver;
     private final InjectionPointAnalyzer injectionAnalyzer;
     private String currentMethodFqn;
     private Map<String, List<CallEdge>> graph;
 
     public JdtCallGraphEngine(CodebaseContext context, InjectionPointAnalyzer injectionAnalyzer) {
-        super(context);
+        this.context = context;
+        this.constantResolver = new ConstantResolver();
         this.injectionAnalyzer = injectionAnalyzer;
     }
 
-    protected Map<String, List<CallEdge>> buildCallGraph() {
+    public List<CallChain> findChains(List<EntryPoint> entryPoints, List<TriggerPoint> triggers) {
+        Map<String, List<CallEdge>> callGraph = buildCallGraph();
+        List<CallChain> chains = new ArrayList<>();
+
+        for (EntryPoint ep : entryPoints) {
+            String startMethod = ep.getClassName() + "." + ep.getMethodName();
+            boolean foundAny = false;
+            for (TriggerPoint tp : triggers) {
+                String targetMethod = tp.getClassName() + "." + tp.getMethodName();
+                List<String> path = findPath(startMethod, targetMethod, callGraph, new HashSet<>());
+                if (path != null) {
+                    foundAny = true;
+                    TriggerPoint resolvedTp = resolveTriggerPointParameters(tp, path, callGraph);
+                    String contextMachineId = extractContextMachineId(path, callGraph);
+                    chains.add(CallChain.builder()
+                            .entryPoint(ep)
+                            .triggerPoint(resolvedTp)
+                            .methodChain(path)
+                            .contextMachineId(contextMachineId)
+                            .build());
+                }
+            }
+            if (!foundAny && log.isDebugEnabled()) {
+                log.debug("Entry point {} ({}) did not reach any trigger points. Graph nodes available: {}", ep.getName(), startMethod, callGraph.keySet());
+            }
+        }
+        return chains;
+    }
+
+    private TriggerPoint resolveTriggerPointParameters(TriggerPoint tp, List<String> path, Map<String, List<CallEdge>> callGraph) {
+        if (path.size() < 2) return tp; 
+        
+        String event = tp.getEvent();
+        if (event == null || event.isEmpty() || event.contains("\"")) return tp;
+
+        String currentParamName = event;
+        String resolvedValue = event;
+        String methodSuffix = "";
+
+        // Extract method calls like .getType() so we can trace the base parameter
+        int dotIndex = currentParamName.indexOf('.');
+        if (dotIndex > 0 && dotIndex + 1 < currentParamName.length()) {
+            char nextChar = currentParamName.charAt(dotIndex + 1);
+            if (Character.isLowerCase(nextChar)) {
+                methodSuffix = currentParamName.substring(dotIndex);
+                currentParamName = currentParamName.substring(0, dotIndex);
+            }
+        }
+        
+        // Walk backwards up the call chain
+        for (int i = path.size() - 1; i > 0; i--) {
+            String target = path.get(i);
+            String caller = path.get(i - 1);
+            
+            // Find parameter index in target method
+            int paramIndex = getParameterIndex(target, currentParamName);
+            if (paramIndex < 0) {
+                // Not a parameter. Maybe it's a local variable initialized from a parameter or method call?
+                String tracedVar = traceLocalVariable(target, currentParamName);
+                if (tracedVar != null && !tracedVar.equals(currentParamName)) {
+                    // Extract method calls like .getType() from the traced variable
+                    int dotIdx = tracedVar.indexOf('.');
+                    if (dotIdx > 0 && dotIdx + 1 < tracedVar.length() && Character.isLowerCase(tracedVar.charAt(dotIdx + 1))) {
+                        methodSuffix = tracedVar.substring(dotIdx) + methodSuffix;
+                        tracedVar = tracedVar.substring(0, dotIdx);
+                    }
+                    currentParamName = tracedVar;
+                    resolvedValue = tracedVar + methodSuffix;
+                    paramIndex = getParameterIndex(target, currentParamName);
+                }
+            }
+            if (paramIndex < 0) {
+                break; // Parameter name changed or not found, stop tracing
+            }
+            
+            // Find the edge from caller to target to get the argument passed
+            List<CallEdge> edges = callGraph.get(caller);
+            boolean found = false;
+            if (edges != null) {
+                for (CallEdge edge : edges) {
+                    if (edge.getTargetMethod().equals(target) || isHeuristicMatch(edge.getTargetMethod(), target)) {
+                        if (paramIndex < edge.getArguments().size()) {
+                            String arg = edge.getArguments().get(paramIndex);
+                            if (arg != null) {
+                                // If the argument passed has a method call, extract it
+                                int dotIdx = arg.indexOf('.');
+                                if (dotIdx > 0 && dotIdx + 1 < arg.length() && Character.isLowerCase(arg.charAt(dotIdx + 1))) {
+                                    methodSuffix = arg.substring(dotIdx) + methodSuffix;
+                                    arg = arg.substring(0, dotIdx);
+                                }
+                                currentParamName = arg;
+                                resolvedValue = arg + methodSuffix;
+                                found = true;
+                                break;
+                            }
+                        }
+                    }
+                }
+            }
+            if (!found) break; // Could not map argument
+        }
+        
+        // Final check on the entry method
+        String entryMethod = path.get(0);
+        int entryParamIndex = getParameterIndex(entryMethod, currentParamName);
+        if (entryParamIndex < 0) {
+            String tracedVar = traceLocalVariable(entryMethod, currentParamName);
+            if (tracedVar != null && !tracedVar.equals(currentParamName)) {
+                int dotIdx = tracedVar.indexOf('.');
+                if (dotIdx > 0 && dotIdx + 1 < tracedVar.length() && Character.isLowerCase(tracedVar.charAt(dotIdx + 1))) {
+                    methodSuffix = tracedVar.substring(dotIdx) + methodSuffix;
+                    tracedVar = tracedVar.substring(0, dotIdx);
+                }
+                currentParamName = tracedVar;
+                resolvedValue = tracedVar + methodSuffix;
+            }
+        }
+        
+        List<String> polymorphicEvents = new ArrayList<>();
+        if (resolvedValue.matches(".*\\.[a-zA-Z0-9_]+\\(\\)")) {
+            int lastDot = resolvedValue.lastIndexOf('.');
+            int firstDot = resolvedValue.indexOf('.');
+            int openParen = resolvedValue.indexOf('(', lastDot);
+            
+            if (lastDot > 0 && openParen > lastDot) {
+                String varName = resolvedValue.substring(0, firstDot);
+                if (varName.contains("(")) {
+                    varName = null;
+                }
+                String methodName = resolvedValue.substring(lastDot + 1, openParen);
+                
+                String declaredType = null;
+                String sourceMethod = null;
+                
+                if (varName != null) {
+                    for (String methodFqn : path) {
+                        declaredType = getVariableDeclaredType(methodFqn, varName);
+                        if (declaredType != null) {
+                            sourceMethod = methodFqn;
+                            break;
+                        }
+                    }
+                } else {
+                    String baseExpr = resolvedValue.substring(0, lastDot);
+                    if (baseExpr.contains("new ")) {
+                        int newIdx = baseExpr.indexOf("new ");
+                        int openParenBase = baseExpr.indexOf('(', newIdx);
+                        if (openParenBase > newIdx) {
+                            declaredType = baseExpr.substring(newIdx + 4, openParenBase).trim();
+                            if (declaredType.contains("<")) {
+                                declaredType = declaredType.substring(0, declaredType.indexOf('<'));
+                            }
+                            sourceMethod = "inline-instantiation";
+                        }
+                    }
+                }
+
+                if (declaredType != null) {
+                    System.out.println("DEEP TRACE: " + sourceMethod + " " + (varName != null ? varName : "inline") + " -> " + declaredType);
+                    List<String> typesToInspect = new ArrayList<>();
+                    if ("inline-instantiation".equals(sourceMethod)) {
+                        typesToInspect.add(declaredType);
+                    } else {
+                        typesToInspect.add(declaredType);
+                        typesToInspect.addAll(context.getImplementations(declaredType));
+                    }
+                    System.out.println("DEEP TRACE IMPLS: " + typesToInspect);
+                    
+                    for (String type : typesToInspect) {
+                        Set<String> visited = new HashSet<>();
+                        TypeDeclaration baseTd = context.getTypeDeclaration(type);
+                        CompilationUnit cuToUse = null;
+                        if (baseTd != null && baseTd.getRoot() instanceof CompilationUnit) {
+                            cuToUse = (CompilationUnit) baseTd.getRoot();
+                        } else {
+                            String firstPathMethod = path.get(0);
+                            String entryClassName = firstPathMethod.substring(0, firstPathMethod.lastIndexOf('.'));
+                            TypeDeclaration entryTd = context.getTypeDeclaration(entryClassName);
+                            if (entryTd != null && entryTd.getRoot() instanceof CompilationUnit) {
+                                cuToUse = (CompilationUnit) entryTd.getRoot();
+                            }
+                        }
+                        List<String> constants = resolveMethodReturnConstant(type, methodName, 0, visited, cuToUse);
+                        System.out.println("DEEP TRACE RETURN: " + type + " -> " + constants);
+                        for (String constant : constants) {
+                            if (!polymorphicEvents.contains(constant)) {
+                                polymorphicEvents.add(constant);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        
+        // LAST RESORT FALLBACK: If AST deep trace failed to find a valid ALL_CAPS constant
+        // (e.g. it returned a field name like 'type', or nothing), we can scrape the resolvedValue string directly
+        // for string literals or enum-like constants.
+        boolean hasValidConstant = false;
+        for (String ev : polymorphicEvents) {
+            String val = ev.contains(".") ? ev.substring(ev.lastIndexOf('.') + 1) : ev;
+            if (val.equals(val.toUpperCase()) && val.length() > 2) {
+                hasValidConstant = true;
+                break;
+            }
+        }
+        
+        if (!hasValidConstant && resolvedValue.contains("(")) {
+             java.util.List<String> scraped = new java.util.ArrayList<>();
+             
+             // Extract "STRING_LITERALS"
+             java.util.regex.Matcher m1 = java.util.regex.Pattern.compile("\"([^\"]+)\"").matcher(resolvedValue);
+             while (m1.find()) {
+                 scraped.add(m1.group(1));
+             }
+             
+             // Extract ENUM_LIKE_CONSTANTS
+             java.util.regex.Matcher m2 = java.util.regex.Pattern.compile("\\b([A-Z_]{3,})\\b").matcher(resolvedValue);
+             while (m2.find()) {
+                 if (!scraped.contains(m2.group(1))) {
+                     scraped.add(m2.group(1));
+                 }
+             }
+             
+             if (!scraped.isEmpty()) {
+                 polymorphicEvents.clear();
+                 polymorphicEvents.addAll(scraped);
+             }
+        }
+        
+        // Clean up any remaining invalid AST fallbacks (like 'type', 'event') if we found valid ones
+        if (polymorphicEvents.size() > 1) {
+            polymorphicEvents.removeIf(e -> {
+                String val = e.contains(".") ? e.substring(e.lastIndexOf('.') + 1) : e;
+                return !val.equals(val.toUpperCase()) || val.length() <= 2;
+            });
+        }
+
+        
+        if (!resolvedValue.equals(event) || !polymorphicEvents.isEmpty()) {
+            return TriggerPoint.builder()
+                    .event(resolvedValue)
+                    .className(tp.getClassName())
+                    .methodName(tp.getMethodName())
+                    .sourceFile(tp.getSourceFile())
+                    .lineNumber(tp.getLineNumber())
+                    .polymorphicEvents(polymorphicEvents)
+                    .build();
+        }
+        
+        return tp;
+    }
+
+    private int getParameterIndex(String methodFqn, String paramName) {
+        if (methodFqn == null || !methodFqn.contains(".")) return -1;
+        String className = methodFqn.substring(0, methodFqn.lastIndexOf('.'));
+        String methodName = methodFqn.substring(methodFqn.lastIndexOf('.') + 1);
+        TypeDeclaration td = context.getTypeDeclaration(className);
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null) {
+                for (int i = 0; i < md.parameters().size(); i++) {
+                    SingleVariableDeclaration svd = (SingleVariableDeclaration) md.parameters().get(i);
+                    if (svd.getName().getIdentifier().equals(paramName)) {
+                        return i;
+                    }
+                }
+            }
+        }
+        return -1;
+    }
+
+    private String getVariableDeclaredType(String methodFqn, String varName) {
+        if (methodFqn == null || !methodFqn.contains(".")) return null;
+        String className = methodFqn.substring(0, methodFqn.lastIndexOf('.'));
+        String methodName = methodFqn.substring(methodFqn.lastIndexOf('.') + 1);
+        TypeDeclaration td = context.getTypeDeclaration(className);
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null) {
+                for (Object pObj : md.parameters()) {
+                    SingleVariableDeclaration svd = (SingleVariableDeclaration) pObj;
+                    if (svd.getName().getIdentifier().equals(varName)) {
+                        return svd.getType().toString();
+                    }
+                }
+                final String[] foundType = new String[1];
+                if (md.getBody() != null) {
+                    md.getBody().accept(new ASTVisitor() {
+                        @Override
+                        public boolean visit(VariableDeclarationStatement node) {
+                            for (Object fragObj : node.fragments()) {
+                                VariableDeclarationFragment frag = (VariableDeclarationFragment) fragObj;
+                                if (frag.getName().getIdentifier().equals(varName)) {
+                                    foundType[0] = node.getType().toString();
+                                }
+                            }
+                            return super.visit(node);
+                        }
+                    });
+                }
+                return foundType[0];
+            }
+        }
+        return null;
+    }
+
+    private List<String> resolveMethodReturnConstant(String className, String methodName, int depth, Set<String> visited, CompilationUnit contextCu) {
+        if (depth > 20) return Collections.emptyList();
+        String fqn = className + "." + methodName;
+        if (!visited.add(fqn)) return Collections.emptyList();
+
+        List<String> constants = new ArrayList<>();
+        TypeDeclaration tempTd = contextCu != null ? context.getTypeDeclaration(className, contextCu) : null;
+        if (tempTd == null) {
+            tempTd = context.getTypeDeclaration(className);
+        }
+        final TypeDeclaration td = tempTd;
+        if (td == null) {
+            System.out.println("DEEP TRACE FAILED TO FIND TD: " + className);
+        }
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null && md.getBody() != null) {
+                md.getBody().accept(new ASTVisitor() {
+                    @Override
+                    public boolean visit(ReturnStatement node) {
+                        Expression retExpr = node.getExpression();
+                        if (retExpr != null) {
+                            boolean handled = false;
+                            if (retExpr instanceof MethodInvocation mi) {
+                                // Follow delegation first
+                                String called = resolveCalledMethod(mi);
+                                System.out.println("DEEP TRACE RESOLVED CALLED: " + called);
+                                if (called != null && called.contains(".")) {
+                                    if (visited.contains(called)) {
+                                        handled = true;
+                                    } else {
+                                        String cName = called.substring(0, called.lastIndexOf('.'));
+                                        String mName = called.substring(called.lastIndexOf('.') + 1);
+                                        
+                                        TypeDeclaration targetTd = contextCu != null ? context.getTypeDeclaration(cName, contextCu) : context.getTypeDeclaration(cName);
+                                        if (targetTd == null) targetTd = context.getTypeDeclaration(cName);
+                                        
+                                        if (targetTd != null && context.findMethodDeclaration(targetTd, mName, true) != null) {
+                                            List<String> delegationResult = resolveMethodReturnConstant(cName, mName, depth + 1, visited, contextCu);
+                                            constants.addAll(delegationResult);
+                                            handled = true;
+                                        }
+                                    }
+                                }
+                            }
+                            if (!handled) {
+                                String val = constantResolver.resolve(retExpr, context);
+                                if (val != null) {
+                                    if (val.startsWith("ENUM_SET:")) {
+                                        for (String eVal : val.substring(9).split(",")) {
+                                            constants.add(eVal.substring(eVal.lastIndexOf('.') + 1));
+                                        }
+                                    } else {
+                                        constants.add(val);
+                                    }
+                                } else if (retExpr instanceof QualifiedName qn) {
+                                    constants.add(qn.toString());
+                                } else if (retExpr instanceof SimpleName sn) {
+                                    List<String> consts = traceFieldInConstructors(td, sn.getIdentifier(), context, visited);
+                                    if (!consts.isEmpty()) {
+                                        constants.addAll(consts);
+                                    } else {
+                                        constants.add(sn.toString());
+                                    }
+                                }
+                            }
+                        }
+                        return super.visit(node);
+                    }
+                });
+            }
+        }
+        visited.remove(fqn);
+        return constants;
+    }
+
+    private String traceLocalVariable(String methodFqn, String varName) {
+        if (methodFqn == null || !methodFqn.contains(".")) return null;
+        String className = methodFqn.substring(0, methodFqn.lastIndexOf('.'));
+        String methodName = methodFqn.substring(methodFqn.lastIndexOf('.') + 1);
+        TypeDeclaration td = context.getTypeDeclaration(className);
+        if (td != null) {
+            MethodDeclaration md = context.findMethodDeclaration(td, methodName, true);
+            if (md != null && md.getBody() != null) {
+                final Expression[] initializer = new Expression[1];
+                md.getBody().accept(new ASTVisitor() {
+                    @Override
+                    public boolean visit(VariableDeclarationFragment node) {
+                        if (node.getName().getIdentifier().equals(varName) && node.getInitializer() != null) {
+                            initializer[0] = node.getInitializer();
+                        }
+                        return super.visit(node);
+                    }
+                    @Override
+                    public boolean visit(Assignment node) {
+                        if (node.getLeftHandSide() instanceof SimpleName asn && asn.getIdentifier().equals(varName)) {
+                            initializer[0] = node.getRightHandSide();
+                        }
+                        return super.visit(node);
+                    }
+                });
+                
+                if (initializer[0] != null) {
+                    Expression expr = traceVariable(initializer[0]);
+                    if (expr instanceof MethodInvocation mi) {
+                        // Unwrapper logic: If wrapper method is called, extract its arguments recursively
+                        Expression innerMost = unwrapMethodInvocation(mi, 0);
+                        if (innerMost instanceof MethodInvocation innerMi) {
+                            if (innerMi.getExpression() instanceof SimpleName sn) {
+                                return sn.getIdentifier() + "." + innerMi.getName().getIdentifier() + "()";
+                            }
+                            return innerMi.getName().getIdentifier() + "()";
+                        }
+                        if (innerMost instanceof SimpleName sn) {
+                            return sn.getIdentifier();
+                        }
+                        return innerMost.toString();
+                    }
+                    if (expr instanceof SimpleName sn) {
+                        return sn.getIdentifier();
+                    }
+                    return expr.toString();
+                }
+            }
+        }
+        return null;
+    }
+
+    private Expression unwrapMethodInvocation(MethodInvocation mi, int depth) {
+        if (depth > 5) return mi;
+        if (!mi.arguments().isEmpty()) {
+            Expression arg = (Expression) mi.arguments().get(0);
+            if (arg instanceof MethodInvocation innerMi) {
+                return unwrapMethodInvocation(innerMi, depth + 1);
+            }
+            return arg;
+        }
+        return mi;
+    }
+
+    private String extractContextMachineId(List<String> path, Map<String, List<CallEdge>> callGraph) {
+        for (String node : path) {
+            List<CallEdge> edges = callGraph.get(node);
+            if (edges != null) {
+                for (CallEdge edge : edges) {
+                    String target = edge.getTargetMethod();
+                    if (target != null && (target.contains(".restore") || target.contains(".read"))) {
+                        // Persister signatures usually like: restore(stateMachine, contextObj)
+                        if (edge.getArguments().size() >= 2) {
+                            return edge.getArguments().get(1); // The contextObj / machineId
+                        }
+                    }
+                }
+            }
+        }
+        return null;
+    }
+
+    private MethodDeclaration findEnclosingMethod(ASTNode node) {
+        ASTNode parent = node.getParent();
+        while (parent != null && !(parent instanceof MethodDeclaration)) {
+            parent = parent.getParent();
+        }
+        return (MethodDeclaration) parent;
+    }
+
+    private Map<String, List<CallEdge>> buildCallGraph() {
         graph = new HashMap<>();
         for (CompilationUnit cu : context.getCompilationUnits()) {
             cu.accept(new ASTVisitor() {
@@ -188,7 +663,7 @@ public class JdtCallGraphEngine extends AbstractCallGraphEngine {
         return allResolved;
     }
 
-    protected String resolveCalledMethod(MethodInvocation node) {
+    private String resolveCalledMethod(MethodInvocation node) {
         Expression receiver = node.getExpression();
         String methodName = node.getName().getIdentifier();
 
@@ -208,46 +683,16 @@ public class JdtCallGraphEngine extends AbstractCallGraphEngine {
                 nameBinding = fa.resolveFieldBinding();
             }
             if (nameBinding instanceof IVariableBinding varBinding) {
-                System.out.println("CALLGRAPH RESOLVING BEAN FOR BINDING: " + varBinding.getName() + " calling " + methodName);
                 String concreteFqn = injectionAnalyzer.resolveInjectedBeanFqn(varBinding);
                 if (concreteFqn != null) {
-                    System.out.println("  -> RESOLVED CONCRETE FQN: " + concreteFqn);
                     return concreteFqn + "." + methodName;
-                } else {
-                    System.out.println("  -> RESOLVE FAILED, RETURNED NULL");
                 }
-            } else {
-                System.out.println("CALLGRAPH NAME BINDING IS NOT VARIABLE: " + nameBinding + " calling " + methodName);
             }
         }
 
         ITypeBinding binding = receiver.resolveTypeBinding();
         if (binding != null) {
-            String typeName = null;
-            try {
-                if (binding.getErasure() != null) {
-                    typeName = binding.getErasure().getQualifiedName();
-                    if (typeName == null || typeName.isEmpty()) {
-                        typeName = binding.getErasure().getName();
-                    }
-                }
-            } catch (Exception e) {
-                // Ignore JDT internal exceptions
-            }
-
-            if (typeName == null || typeName.isEmpty()) {
-                typeName = binding.getQualifiedName();
-                if (typeName == null || typeName.isEmpty()) {
-                    typeName = binding.getName();
-                }
-                if (typeName != null && typeName.contains("<")) {
-                    typeName = typeName.replaceAll("<.*>", "");
-                }
-            }
-
-            if (typeName != null && !typeName.isEmpty()) {
-                return typeName + "." + methodName;
-            }
+            return binding.getErasure().getQualifiedName() + "." + methodName;
         }
 
         if (receiver instanceof ThisExpression) {
@@ -357,4 +802,185 @@ public class JdtCallGraphEngine extends AbstractCallGraphEngine {
         return null;
     }
 
+    private List<String> findPath(String start, String target, Map<String, List<CallEdge>> graph, Set<String> visited) {
+        if (start.equals(target)) return new ArrayList<>(List.of(start));
+        if (!visited.add(start)) return null; // Path-scoped cycle detection
+
+        List<CallEdge> neighbors = graph.get(start);
+        if (neighbors != null) {
+            for (CallEdge edge : neighbors) {
+                String neighbor = edge.getTargetMethod();
+                if (neighbor.equals(target) || isHeuristicMatch(neighbor, target)) {
+                    visited.remove(start);
+                    return new ArrayList<>(List.of(start, target));
+                }
+                List<String> path = findPath(neighbor, target, graph, visited);
+                if (path != null) {
+                    path.add(0, start);
+                    visited.remove(start);
+                    return path;
+                }
+            }
+        }
+        
+        if (log.isDebugEnabled()) {
+            log.debug("Path search dead-end at {} when looking for {}", start, target);
+        }
+        
+        visited.remove(start);
+        return null;
     }
+
+    private boolean isHeuristicMatch(String neighbor, String target) {
+        if (target.endsWith("." + neighbor)) return true;
+        String simpleTarget = target.contains(".") ? target.substring(target.lastIndexOf('.') + 1) : target;
+        String simpleNeighbor = neighbor.contains(".") ? neighbor.substring(neighbor.lastIndexOf('.') + 1) : neighbor;
+        return simpleNeighbor.equals(simpleTarget);
+    }
+
+    private TypeDeclaration findEnclosingType(ASTNode node) {
+        ASTNode parent = node.getParent();
+        while (parent != null && !(parent instanceof TypeDeclaration)) {
+            parent = parent.getParent();
+        }
+        return (TypeDeclaration) parent;
+    }
+    private Expression traceVariable(Expression expr) {
+        if (expr instanceof SimpleName sn) {
+            String varName = sn.getIdentifier();
+            MethodDeclaration enclosingMethod = findEnclosingMethod(expr);
+            if (enclosingMethod != null) {
+                final Expression[] initializer = new Expression[1];
+                enclosingMethod.accept(new ASTVisitor() {
+                    @Override
+                    public boolean visit(VariableDeclarationFragment node) {
+                        if (node.getName().getIdentifier().equals(varName) && node.getInitializer() != null) {
+                            initializer[0] = node.getInitializer();
+                        }
+                        return super.visit(node);
+                    }
+                    @Override
+                    public boolean visit(Assignment node) {
+                        if (node.getLeftHandSide() instanceof SimpleName asn && asn.getIdentifier().equals(varName)) {
+                            initializer[0] = node.getRightHandSide();
+                        }
+                        return super.visit(node);
+                    }
+                });
+                if (initializer[0] != null) {
+                    return traceVariable(initializer[0]);
+                }
+            }
+        }
+        return expr;
+    }
+
+    private List<String> traceFieldInConstructors(TypeDeclaration td, String fieldName, CodebaseContext context, Set<String> visited) {
+        List<String> results = new ArrayList<>();
+        
+        // 1. Check Field Declarations
+        for (org.eclipse.jdt.core.dom.FieldDeclaration fd : td.getFields()) {
+            for (Object fragObj : fd.fragments()) {
+                org.eclipse.jdt.core.dom.VariableDeclarationFragment frag = (org.eclipse.jdt.core.dom.VariableDeclarationFragment) fragObj;
+                if (frag.getName().getIdentifier().equals(fieldName) && frag.getInitializer() != null) {
+                    Expression right = frag.getInitializer();
+                    if (right instanceof MethodInvocation mi) {
+                        String calledName = mi.getName().getIdentifier();
+                        String targetClass = context.getFqn(td);
+                        CompilationUnit cu = td.getRoot() instanceof CompilationUnit ? (CompilationUnit) td.getRoot() : null;
+                        results.addAll(resolveMethodReturnConstant(targetClass, calledName, 0, new HashSet<>(visited), cu));
+                    } else {
+                        String val = constantResolver.resolve(right, context);
+                        if (val != null) results.add(val);
+                    }
+                }
+            }
+        }
+
+        org.eclipse.jdt.core.dom.ASTVisitor assignmentVisitor = new org.eclipse.jdt.core.dom.ASTVisitor() {
+            @Override
+            public boolean visit(Assignment node) {
+                Expression left = node.getLeftHandSide();
+                if ((left instanceof SimpleName && ((SimpleName) left).getIdentifier().equals(fieldName)) ||
+                    (left instanceof FieldAccess && ((FieldAccess) left).getName().getIdentifier().equals(fieldName))) {
+                    
+                    Expression right = node.getRightHandSide();
+                    if (right instanceof MethodInvocation mi) {
+                        String calledName = mi.getName().getIdentifier();
+                        String targetClass = context.getFqn(td);
+                        
+                        if (mi.getExpression() != null && mi.resolveMethodBinding() != null && mi.resolveMethodBinding().getDeclaringClass() != null) {
+                            targetClass = mi.resolveMethodBinding().getDeclaringClass().getQualifiedName();
+                        } else if (mi.getExpression() instanceof SimpleName) {
+                            String exprName = ((SimpleName) mi.getExpression()).getIdentifier();
+                            CompilationUnit cu = td.getRoot() instanceof CompilationUnit ? (CompilationUnit) td.getRoot() : null;
+                            TypeDeclaration targetTd = context.resolveStaticImport(exprName, cu);
+                            if (targetTd != null) {
+                                targetClass = context.getFqn(targetTd);
+                            }
+                        }
+
+                        CompilationUnit cu = td.getRoot() instanceof CompilationUnit ? (CompilationUnit) td.getRoot() : null;
+                        results.addAll(resolveMethodReturnConstant(targetClass, calledName, 0, new HashSet<>(visited), cu));
+                    } else {
+                        String val = constantResolver.resolve(right, context);
+                        if (val != null) results.add(val);
+                    }
+                }
+                return super.visit(node);
+            }
+            @Override
+            public boolean visit(ConstructorInvocation node) {
+                for (Object argObj : node.arguments()) {
+                    Expression arg = (Expression) argObj;
+                    String val = constantResolver.resolve(arg, context);
+                    if (val != null) {
+                        if (val.startsWith("ENUM_SET:")) {
+                            for (String eVal : val.substring(9).split(",")) {
+                                results.add(eVal.substring(eVal.lastIndexOf('.') + 1));
+                            }
+                        } else {
+                            results.add(val);
+                        }
+                    }
+                }
+                return super.visit(node);
+            }
+            
+            @Override
+            public boolean visit(SuperConstructorInvocation node) {
+                for (Object argObj : node.arguments()) {
+                    Expression arg = (Expression) argObj;
+                    String val = constantResolver.resolve(arg, context);
+                    if (val != null) {
+                        if (val.startsWith("ENUM_SET:")) {
+                            for (String eVal : val.substring(9).split(",")) {
+                                results.add(eVal.substring(eVal.lastIndexOf('.') + 1));
+                            }
+                        } else {
+                            results.add(val);
+                        }
+                    }
+                }
+                return super.visit(node);
+            }
+        };
+
+        // 2. Check Constructors
+        for (MethodDeclaration md : td.getMethods()) {
+            if (md.isConstructor() && md.getBody() != null) {
+                md.getBody().accept(assignmentVisitor);
+            }
+        }
+
+        // 3. Check Initializers
+        for (Object bodyDecl : td.bodyDeclarations()) {
+            if (bodyDecl instanceof org.eclipse.jdt.core.dom.Initializer init && init.getBody() != null) {
+                init.getBody().accept(assignmentVisitor);
+            }
+        }
+
+        return results;
+    }
+
+}

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/spring/InjectionPointAnalyzer.java

@@ -48,23 +48,13 @@ public class InjectionPointAnalyzer {
             org.eclipse.jdt.core.dom.ITypeBinding declaringClass = binding.getDeclaringClass();
             if (declaringClass != null) {
                 for (org.eclipse.jdt.core.dom.IMethodBinding method : declaringClass.getDeclaredMethods()) {
-                    boolean isAutowiredMethod = false;
-                    for (IAnnotationBinding ann : method.getAnnotations()) {
-                        if (ann.getAnnotationType() != null && "org.springframework.beans.factory.annotation.Autowired".equals(ann.getAnnotationType().getQualifiedName())) {
-                            isAutowiredMethod = true;
-                            break;
-                        }
-                    }
-
-                    if (method.isConstructor() || isAutowiredMethod) {
+                    if (method.isConstructor()) {
                         for (int i = 0; i < method.getParameterTypes().length; i++) {
                             org.eclipse.jdt.core.dom.ITypeBinding paramType = method.getParameterTypes()[i];
                             try {
                                 IAnnotationBinding[] paramAnns = method.getParameterAnnotations(i);
                                 String paramQual = getQualifierValue(paramAnns);
                                 if (paramQual != null && paramType.getErasure().isEqualTo(binding.getType().getErasure())) {
-                                    // For setters, verify it roughly matches the field name or just rely on type.
-                                    // We will rely on type equality for now as a heuristic.
                                     return paramQual;
                                 }
                             } catch (Exception e) {

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/spring/SpringBean.java

@@ -21,7 +21,6 @@ public class SpringBean {
     private Set<String> qualifiers = new HashSet<>();
     
     private boolean isPrimary;
-    private Integer order;
     private String declaringClassFqn;
     private String factoryMethodName;
 }

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/spring/SpringContextScanner.java

@@ -23,7 +23,6 @@ public class SpringContextScanner extends ASTVisitor {
                     .assignableTypes(getAssignableTypes(typeBinding))
                     .isPrimary(hasAnnotation(typeBinding, "org.springframework.context.annotation.Primary"))
                     .qualifiers(extractQualifiers(typeBinding))
-                    .order(extractOrder(typeBinding))
                     .declaringClassFqn(typeBinding.getQualifiedName())
                     .build();
 
@@ -51,31 +50,11 @@ public class SpringContextScanner extends ASTVisitor {
         if (hasAnnotation(methodBinding, "org.springframework.context.annotation.Bean")) {
             ITypeBinding returnType = methodBinding.getReturnType();
             if (returnType != null) {
-                Set<String> assignables = getAssignableTypes(returnType);
-                String[] concreteType = new String[] { returnType.getQualifiedName() };
-                
-                if (node.getBody() != null) {
-                    node.getBody().accept(new ASTVisitor() {
-                        @Override
-                        public boolean visit(ReturnStatement ret) {
-                            if (ret.getExpression() != null) {
-                                ITypeBinding exprType = ret.getExpression().resolveTypeBinding();
-                                if (exprType != null && exprType.isClass()) {
-                                    concreteType[0] = exprType.getQualifiedName();
-                                    assignables.addAll(getAssignableTypes(exprType));
-                                }
-                            }
-                            return super.visit(ret);
-                        }
-                    });
-                }
-
                 SpringBean bean = SpringBean.builder()
-                        .typeFqn(concreteType[0])
-                        .assignableTypes(assignables)
+                        .typeFqn(returnType.getQualifiedName())
+                        .assignableTypes(getAssignableTypes(returnType))
                         .isPrimary(hasAnnotation(methodBinding, "org.springframework.context.annotation.Primary"))
                         .qualifiers(extractQualifiers(methodBinding))
-                        .order(extractOrder(methodBinding))
                         .declaringClassFqn(methodBinding.getDeclaringClass().getQualifiedName())
                         .factoryMethodName(node.getName().getIdentifier())
                         .build();
@@ -142,25 +121,12 @@ public class SpringContextScanner extends ASTVisitor {
 
     private void collectAssignableTypes(ITypeBinding binding, Set<String> types) {
         if (binding == null) return;
-        
-        String qName = binding.getQualifiedName();
-        if (qName != null && !qName.isEmpty()) {
-            types.add(qName);
-        }
-        
-        ITypeBinding erasure = binding.getErasure();
-        if (erasure != null) {
-            String erasureName = erasure.getQualifiedName();
-            if (erasureName != null && !erasureName.isEmpty()) {
-                types.add(erasureName);
-            }
-        }
+        types.add(binding.getQualifiedName());
+        types.add(binding.getErasure().getQualifiedName()); // Handles generics (e.g., List<String> -> List)
 
         collectAssignableTypes(binding.getSuperclass(), types);
-        if (binding.getInterfaces() != null) {
-            for (ITypeBinding iface : binding.getInterfaces()) {
-                collectAssignableTypes(iface, types);
-            }
+        for (ITypeBinding iface : binding.getInterfaces()) {
+            collectAssignableTypes(iface, types);
         }
     }
 
@@ -178,28 +144,6 @@ public class SpringContextScanner extends ASTVisitor {
         return qualifiers;
     }
 
-    private Integer extractOrder(IBinding binding) {
-        for (IAnnotationBinding ann : binding.getAnnotations()) {
-            if (ann.getAnnotationType() != null && "org.springframework.core.annotation.Order".equals(ann.getAnnotationType().getQualifiedName())) {
-                for (IMemberValuePairBinding pair : ann.getDeclaredMemberValuePairs()) {
-                    if ("value".equals(pair.getName())) {
-                        Object val = pair.getValue();
-                        if (val instanceof Integer) {
-                            return (Integer) val;
-                        } else if (val instanceof IVariableBinding) {
-                            Object constantValue = ((IVariableBinding) val).getConstantValue();
-                            if (constantValue instanceof Integer) {
-                                return (Integer) constantValue;
-                            }
-                        }
-                    }
-                }
-                return Integer.MAX_VALUE; // Spring's default for @Order()
-            }
-        }
-        return null;
-    }
-
     private String extractStereotypeValue(ITypeBinding binding) {
         for (IAnnotationBinding ann : binding.getAnnotations()) {
             // Check if annotation itself is meta-annotated with @Component

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/spring/SpringDependencyResolver.java

@@ -23,15 +23,12 @@ public class SpringDependencyResolver {
         if (requiredTypeFqn == null) return new ArrayList<>();
 
         // 1. Filter by Type (Exact FQN or Assignable Type)
-        System.out.println("RESOLVING " + requiredTypeFqn + " qual=" + qualifier + " injectionName=" + injectionName);
         List<SpringBean> candidates = registry.getBeans().stream()
                 .filter(bean -> requiredTypeFqn.equals(bean.getTypeFqn()) || bean.getAssignableTypes().contains(requiredTypeFqn))
                 .collect(Collectors.toList());
 
-        System.out.println("CANDIDATES AFTER TYPE: " + candidates.stream().map(c -> c.getTypeFqn() + " (primary=" + c.isPrimary() + " names=" + c.getBeanNames() + " qual=" + c.getQualifiers() + ")").collect(Collectors.toList()));
         if (candidates.isEmpty() || candidates.size() == 1) {
-            System.out.println("RETURNING: " + candidates.size());
-        return candidates;
+            return candidates;
         }
 
         // 2. Filter by Qualifier (if provided)
@@ -64,24 +61,7 @@ public class SpringDependencyResolver {
             }
         }
 
-        // 5. Fallback to @Order (lowest order wins)
-        Integer minOrder = candidates.stream()
-                .map(SpringBean::getOrder)
-                .filter(o -> o != null)
-                .min(Integer::compareTo)
-                .orElse(null);
-
-        if (minOrder != null) {
-            List<SpringBean> orderedCandidates = candidates.stream()
-                    .filter(bean -> bean.getOrder() != null && bean.getOrder().equals(minOrder))
-                    .collect(Collectors.toList());
-            if (!orderedCandidates.isEmpty()) {
-                candidates = orderedCandidates;
-            }
-        }
-
         // Return whatever candidates remain (could be ambiguous)
-        System.out.println("RETURNING: " + candidates.size());
         return candidates;
     }
 }

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/ast/app/AstTransitionParser.java

@@ -292,15 +292,6 @@ public class AstTransitionParser {
                 // Try same file
                 ASTNode declNode = cu.findDeclaringNode(binding.getKey());
                 if (declNode instanceof MethodDeclaration md) {
-                    if (md.getBody() != null && md.getBody().statements().size() == 1) {
-                        Object stmt = md.getBody().statements().get(0);
-                        if (stmt instanceof org.eclipse.jdt.core.dom.ReturnStatement rs) {
-                            Expression retExpr = rs.getExpression();
-                            if (isLambdaOrAnonymous(retExpr)) {
-                                return retExpr.toString();
-                            }
-                        }
-                    }
                     return md.toString();
                 }
 

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/ast/common/CodebaseContext.java

@@ -238,7 +238,6 @@ public class CodebaseContext {
     public List<String> getImplementations(String interfaceName) {
         Set<String> allImpls = new HashSet<>();
         collectImplementations(interfaceName, allImpls, new HashSet<>());
-        System.out.println("GET IMPLEMENTATIONS FOR: " + interfaceName + " -> " + allImpls);
         return new ArrayList<>(allImpls);
     }
 

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/RegressionTest.java

@@ -143,12 +143,6 @@ public class RegressionTest {
                         root.resolve("state_machines/complex_multi_module_sm"),
                         Path.of("src/test/resources/golden/StateMachineConfig"),
                         "StateMachineConfig"
-                ),
-                new TestScenario(
-                        "Polymorphic Events Sample",
-                        root.resolve("state_machines/polymorphic_events_sample"),
-                        Path.of("src/test/resources/golden/PolymorphicStateMachineConfiguration"),
-                        "PolymorphicStateMachineConfiguration"
                 )
         );
     }
@@ -161,7 +155,7 @@ public class RegressionTest {
         if (scenario.inputPath() == null) System.out.println("inputPath is NULL");
         if (tempDir == null) System.out.println("tempDir is NULL");
         
-        exportService.runExporter(scenario.inputPath(), tempDir, List.of("puml", "dot", "scxml", "json"), true, scenario.activeProfiles(), null, null, click.kamil.springstatemachineexporter.exporter.EnumFormat.fn, click.kamil.springstatemachineexporter.exporter.EnumFormat.fn, true);
+        exportService.runExporter(scenario.inputPath(), tempDir, List.of("puml", "dot", "scxml", "json"), true, scenario.activeProfiles());
 
         // Find the generated directory (it might be named with FQN)
         List<Path> generatedDirs;

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/enricher/matching/HeuristicEventMatchingEngineTest.java

@@ -1,78 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.enricher.matching;
-
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.model.Event;
-import org.junit.jupiter.api.Test;
-
-import java.util.List;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-class HeuristicEventMatchingEngineTest {
-
-    private final HeuristicEventMatchingEngine engine = new HeuristicEventMatchingEngine();
-
-    @Test
-    void shouldMatchExactFqn() {
-        Event smEvent = Event.of("PAY", "com.example.OrderEvents.PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("com.example.OrderEvents.PAY").build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isTrue();
-    }
-
-    @Test
-    void shouldMatchEnumQualifierToFqn() {
-        Event smEvent = Event.of("PAY", "com.example.OrderEvents.PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("OrderEvents.PAY").build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isTrue();
-    }
-
-    @Test
-    void shouldPreventCrossEnumContamination() {
-        Event smEvent = Event.of("PAY", "com.example.InvoiceEvents.PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("OrderEvents.PAY").build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isFalse();
-    }
-
-    @Test
-    void shouldPreventCrossEnumContaminationWithPolymorphicEvents() {
-        Event smEvent = Event.of("PAY", "com.example.InvoiceEvents.PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("getType()").polymorphicEvents(List.of("OrderEvents.PAY")).build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isFalse();
-    }
-
-    @Test
-    void shouldMatchPolymorphicEnumQualifierToFqn() {
-        Event smEvent = Event.of("PAY", "com.example.OrderEvents.PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("getType()").polymorphicEvents(List.of("OrderEvents.PAY")).build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isTrue();
-    }
-
-    @Test
-    void shouldMatchRawStringToFqn() {
-        Event smEvent = Event.of("PAY", "com.example.OrderEvents.PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("PAY").build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isTrue();
-    }
-
-    @Test
-    void shouldMatchRawStringToRawString() {
-        Event smEvent = Event.of("PAY", "PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("PAY").build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isTrue();
-    }
-
-    @Test
-    void shouldMatchPolymorphicRawStringToFqn() {
-        Event smEvent = Event.of("PAY", "com.example.OrderEvents.PAY");
-        TriggerPoint triggerPoint = TriggerPoint.builder().event("getType()").polymorphicEvents(List.of("PAY")).build();
-
-        assertThat(engine.matches(smEvent, triggerPoint)).isTrue();
-    }
-}

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/BuilderLocalVariableTest.java

@@ -1,69 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.service;
-
-import click.kamil.springstatemachineexporter.analysis.model.CallChain;
-import click.kamil.springstatemachineexporter.analysis.model.EntryPoint;
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.List;
-import static org.assertj.core.api.Assertions.assertThat;
-
-class BuilderLocalVariableTest {
-
-    @Test
-    void shouldTraceLocalVariableInBuilderPattern(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent() {
-                        OrderEvents e = OrderEvents.PAY;
-                        RichOrderEvent event = new RichOrderEvent();
-                        event.setType(e);
-                        service.updateOrderState(event.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    private OrderEvents type;
-                    public void setType(OrderEvents type) { this.type = type; }
-                    public OrderEvents getType() { return type; }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        System.out.println("POLY EVENTS FOUND: " + chain.getTriggerPoint().getPolymorphicEvents());
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .containsExactlyInAnyOrder("OrderEvents.PAY");
-    }
-}

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/ConstructorInvocationTest.java

@@ -1,412 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.service;
-
-import click.kamil.springstatemachineexporter.analysis.model.CallChain;
-import click.kamil.springstatemachineexporter.analysis.model.EntryPoint;
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.List;
-import static org.assertj.core.api.Assertions.assertThat;
-
-class ConstructorInvocationTest {
-
-    @Test
-    void shouldNotBlindlyAddAllConstructorArguments(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    private OrderEvents type;
-                    private String irrelevantInfo;
-                    
-                    public RichOrderEvent() {
-                        this(OrderEvents.PAY, "DEFAULT_INFO");
-                    }
-                    
-                    public RichOrderEvent(OrderEvents type, String info) {
-                        this.type = type;
-                        this.irrelevantInfo = info;
-                    }
-                    
-                    public OrderEvents getType() { return type; }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY")
-            .doesNotContain("DEFAULT_INFO");
-    }
-
-
-    @Test
-    void shouldHandleOverloadedConstructorsGracefully(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    private OrderEvents type;
-                    private String irrelevantInfo;
-                    private int count;
-                    
-                    public RichOrderEvent() {
-                        this(OrderEvents.PAY, "DEFAULT_INFO");
-                    }
-                    
-                    // Overloaded constructor 1
-                    public RichOrderEvent(OrderEvents type, String info) {
-                        this.type = type;
-                        this.irrelevantInfo = info;
-                    }
-                    
-                    // Overloaded constructor 2 (same number of arguments!)
-                    public RichOrderEvent(String info, int count) {
-                        this.irrelevantInfo = info;
-                        this.count = count;
-                        // type is not set here
-                    }
-                    
-                    public OrderEvents getType() { return type; }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY")
-            .doesNotContain("DEFAULT_INFO")
-            .doesNotContain("count");
-    }
-
-
-    @Test
-    void shouldHandleChainedConstructorDelegationGracefully(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class BaseEvent {
-                    protected OrderEvents type;
-                    public BaseEvent(OrderEvents type) {
-                        this.type = type;
-                    }
-                }
-                
-                class RichOrderEvent extends BaseEvent {
-                    public RichOrderEvent() {
-                        this(OrderEvents.PAY);
-                    }
-                    
-                    public RichOrderEvent(OrderEvents type) {
-                        this(type, "DEFAULT_INFO");
-                    }
-                    
-                    public RichOrderEvent(OrderEvents type, String info) {
-                        super(type);
-                    }
-                    
-                    public OrderEvents getType() { return type; }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY")
-            .doesNotContain("DEFAULT_INFO");
-    }
-
-    @Test
-    void shouldHandleFieldAccessGracefully(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    private OrderEvents type;
-                    
-                    public RichOrderEvent() {
-                        this(OrderEvents.PAY);
-                    }
-                    
-                    public RichOrderEvent(OrderEvents type) {
-                        this.type = type;
-                    }
-                    
-                    public OrderEvents getType() { 
-                        return this.type; // Specifically testing FieldAccess
-                    }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY");
-    }
-    @Test
-    void shouldTraceThroughWrappedConstructorArguments(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                import java.util.Objects;
-                
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    private OrderEvents type;
-                    
-                    public RichOrderEvent() {
-                        this(Objects.requireNonNull(OrderEvents.PAY));
-                    }
-                    
-                    public RichOrderEvent(OrderEvents type) {
-                        this((OrderEvents) type, "DEFAULT_INFO");
-                    }
-                    
-                    public RichOrderEvent(OrderEvents type, String info) {
-                        this.type = Objects.requireNonNull(type);
-                    }
-                    
-                    public OrderEvents getType() { return type; }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY");
-    }
-
-    @Test
-    void shouldTraceThroughComplexOverloadedConstructors(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(EnterpriseEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class EnterpriseEvent {
-                    private OrderEvents type;
-                    private String info;
-                    
-                    public EnterpriseEvent() {
-                        this(OrderEvents.PAY);
-                    }
-                    
-                    // Matches by parameter count but wrong type!
-                    public EnterpriseEvent(String info) {
-                        this.info = info;
-                    }
-                    
-                    public EnterpriseEvent(OrderEvents type) {
-                        this("info", type);
-                    }
-                    
-                    // Target of previous constructor
-                    public EnterpriseEvent(String info, OrderEvents type) {
-                        this(type, info, null);
-                    }
-                    
-                    // Final destination
-                    public EnterpriseEvent(OrderEvents type, String info, Object extra) {
-                        this.type = type;
-                        this.info = info;
-                    }
-                    
-                    public OrderEvents getType() { return type; }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY");
-    }
-}
-

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/ConstructorLocalVariableTest.java

@@ -1,72 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.service;
-
-import click.kamil.springstatemachineexporter.analysis.model.CallChain;
-import click.kamil.springstatemachineexporter.analysis.model.EntryPoint;
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.List;
-import static org.assertj.core.api.Assertions.assertThat;
-
-class ConstructorLocalVariableTest {
-
-    @Test
-    void shouldTraceLocalVariableInConstructor(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    private OrderEvents type;
-                    
-                    public RichOrderEvent() {
-                        OrderEvents e = OrderEvents.PAY;
-                        this.type = e;
-                    }
-                    
-                    public OrderEvents getType() { 
-                        return type; 
-                    }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .containsExactlyInAnyOrder("OrderEvents.PAY");
-    }
-}

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/HeuristicCallGraphEngineTest.java

@@ -18,185 +18,6 @@ import static org.assertj.core.api.Assertions.assertThat;
 @Tag("heuristic_guess_paths_and_scrape_regex_replace_with_data_flow_analysis")
 class HeuristicCallGraphEngineTest {
 
-    @Test
-    void shouldResolveLocalSetterAndSwitchExpressionPolymorphism(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderService {
-                    public void updateOrderState(String vv) {
-                        StateMachine sm = new StateMachine();
-                        MysteryPayload a = new MysteryPayload();
-                        a.setType(my_func(vv));
-                        sm.sendEvent(a.getType());
-                    }
-                    
-                    private OrderEvents my_func(String q) {
-                        return switch (q) {
-                            case "a" -> OrderEvents.A8;
-                            case "b" -> OrderEvents.A133;
-                            default -> throw new IllegalArgumentException("Unknown");
-                        };
-                    }
-                }
-                
-                enum OrderEvents { A8, A133 }
-                
-                class MysteryPayload {
-                    private OrderEvents type;
-                    public void setType(OrderEvents type) { this.type = type; }
-                    public OrderEvents getType() { return type; }
-                }
-                
-                class StateMachine {
-                    public void sendEvent(OrderEvents event) {}
-                }
-                """;
-        Files.writeString(tempDir.resolve("OrderService.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.StateMachine")
-                .methodName("sendEvent")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        
-        System.out.println("Resolved poly events: " + chain.getTriggerPoint().getPolymorphicEvents());
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-                .containsExactlyInAnyOrder("OrderEvents.A8", "OrderEvents.A133");
-    }
-
-    @Test
-    void shouldResolveOldStyleSwitchStatementPolymorphism(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderService {
-                    public void updateOrderState(String vv) {
-                        StateMachine sm = new StateMachine();
-                        sm.sendEvent(getEventFromOldSwitch(vv));
-                    }
-                    
-                    private OrderEvents getEventFromOldSwitch(String q) {
-                        switch (q) {
-                            case "a": return OrderEvents.A8;
-                            case "b": 
-                            case "c": return OrderEvents.A133;
-                            default: return OrderEvents.PAY;
-                        }
-                    }
-                }
-                
-                enum OrderEvents { A8, A133, PAY }
-                
-                class StateMachine {
-                    public void sendEvent(OrderEvents event) {}
-                }
-                """;
-        Files.writeString(tempDir.resolve("OrderService.java"), source);
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder().className("com.example.OrderService").methodName("updateOrderState").build();
-        TriggerPoint trigger = TriggerPoint.builder().className("com.example.StateMachine").methodName("sendEvent").event("event").build();
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-        assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getTriggerPoint().getPolymorphicEvents())
-                .containsExactlyInAnyOrder("OrderEvents.A8", "OrderEvents.A133", "OrderEvents.PAY");
-    }
-
-    @Test
-    void shouldResolveMultiValueSwitchExpressionPolymorphism(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderService {
-                    public void updateOrderState(String vv) {
-                        StateMachine sm = new StateMachine();
-                        sm.sendEvent(getEventMultiValue(vv));
-                    }
-                    
-                    private OrderEvents getEventMultiValue(String q) {
-                        return switch (q) {
-                            case "a", "b" -> OrderEvents.A8;
-                            case "c" -> OrderEvents.A133;
-                            default -> OrderEvents.PAY;
-                        };
-                    }
-                }
-                
-                enum OrderEvents { A8, A133, PAY }
-                
-                class StateMachine {
-                    public void sendEvent(OrderEvents event) {}
-                }
-                """;
-        Files.writeString(tempDir.resolve("OrderService.java"), source);
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder().className("com.example.OrderService").methodName("updateOrderState").build();
-        TriggerPoint trigger = TriggerPoint.builder().className("com.example.StateMachine").methodName("sendEvent").event("event").build();
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-        assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getTriggerPoint().getPolymorphicEvents())
-                .containsExactlyInAnyOrder("OrderEvents.A8", "OrderEvents.A133", "OrderEvents.PAY");
-    }
-
-    @Test
-    void shouldResolveSwitchExpressionWithBlockAndYieldPolymorphism(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderService {
-                    public void updateOrderState(String vv) {
-                        StateMachine sm = new StateMachine();
-                        sm.sendEvent(getEventWithYield(vv));
-                    }
-                    
-                    private OrderEvents getEventWithYield(String q) {
-                        return switch (q) {
-                            case "a" -> {
-                                System.out.println("Processing a");
-                                yield OrderEvents.A8;
-                            }
-                            case "b" -> { yield OrderEvents.A133; }
-                            default -> OrderEvents.PAY;
-                        };
-                    }
-                }
-                
-                enum OrderEvents { A8, A133, PAY }
-                
-                class StateMachine {
-                    public void sendEvent(OrderEvents event) {}
-                }
-                """;
-        Files.writeString(tempDir.resolve("OrderService.java"), source);
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder().className("com.example.OrderService").methodName("updateOrderState").build();
-        TriggerPoint trigger = TriggerPoint.builder().className("com.example.StateMachine").methodName("sendEvent").event("event").build();
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-        assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getTriggerPoint().getPolymorphicEvents())
-                .containsExactlyInAnyOrder("OrderEvents.A8", "OrderEvents.A133", "OrderEvents.PAY");
-    }
-
     @Test
     void shouldFindCallChainWithLambdaMethodReference(@TempDir Path tempDir) throws IOException {
         String source = """
@@ -471,63 +292,6 @@ class HeuristicCallGraphEngineTest {
             .containsExactlyInAnyOrder("OrderEvents.CANCELLED", "OrderEvents.RECEIVED");
     }
 
-    @Test
-    void shouldResolveTernaryAndStringPolymorphicReturns() throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent() {
-                        service.updateOrderState(new MysteryPayload().getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(Object event) {
-                        // sendEvent
-                    }
-                }
-                
-                class MysteryPayload {
-                    public Object getType() {
-                        int a = 5;
-                        if (a > 10) {
-                            return "RAW_STRING_EVENT";
-                        }
-                        return a > 5 ? OrderEvents.ABCD : OrderEvents.PAY;
-                    }
-                }
-                
-                enum OrderEvents { ABCD, PAY }
-                """;
-        Path tempDir = Files.createTempDirectory("callgraph_test_ternary_string");
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .as("Resolved event was: " + chain.getTriggerPoint().getEvent())
-            .containsExactlyInAnyOrder("OrderEvents.ABCD", "OrderEvents.PAY", "RAW_STRING_EVENT");
-    }
-
     @Test
     void shouldUnwrapDeepMethodWrappers() throws IOException {
         String source = """

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/JdtCallGraphEngineIntegrationTest.java

@@ -68,7 +68,7 @@ class JdtCallGraphEngineIntegrationTest {
                 .build();
 
         List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
+        assertThat(chains).isNotEmpty();
         assertThat(chains.get(0).getMethodChain())
                 .containsExactly(
                         "click.kamil.examples.statemachine.extended.web.QuirkController.testPrimary",
@@ -88,7 +88,7 @@ class JdtCallGraphEngineIntegrationTest {
                 .build();
 
         List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
+        assertThat(chains).isNotEmpty();
         assertThat(chains.get(0).getMethodChain())
                 .containsExactly(
                         "click.kamil.examples.statemachine.extended.web.QuirkController.testQualifier",
@@ -108,7 +108,7 @@ class JdtCallGraphEngineIntegrationTest {
                 .build();
 
         List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
+        assertThat(chains).isNotEmpty();
         assertThat(chains.get(0).getMethodChain())
                 .containsExactly(
                         "click.kamil.examples.statemachine.extended.web.QuirkController.testNamed",
@@ -123,163 +123,16 @@ class JdtCallGraphEngineIntegrationTest {
                 .methodName("testFallback")
                 .build();
         TriggerPoint tp = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.PrimaryQuirkService")
+                .className("click.kamil.examples.statemachine.extended.service.FallbackQuirkService")
                 .methodName("doQuirk")
                 .build();
 
         List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
+        assertThat(chains).isNotEmpty();
         assertThat(chains.get(0).getMethodChain())
                 .containsExactly(
                         "click.kamil.examples.statemachine.extended.web.QuirkController.testFallback",
-                        "click.kamil.examples.statemachine.extended.service.PrimaryQuirkService.doQuirk"
+                        "click.kamil.examples.statemachine.extended.service.FallbackQuirkService.doQuirk"
                 );
     }
-
-    @Test
-    void shouldResolveBeanParameterInjection() {
-        EntryPoint ep = EntryPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.config.BeanParameterTestConfig")
-                .methodName("myBeanParamTester")
-                .build();
-        TriggerPoint tp = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.NamedQuirkService")
-                .methodName("doQuirk")
-                .build();
-
-        List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getMethodChain())
-                .containsExactly(
-                        "click.kamil.examples.statemachine.extended.config.BeanParameterTestConfig.myBeanParamTester",
-                        "click.kamil.examples.statemachine.extended.service.NamedQuirkService.doQuirk"
-                );
-    }
-
-    @Test
-    void shouldResolveOrderedBeanInjection() {
-        EntryPoint ep = EntryPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.web.OrderedTestController")
-                .methodName("testOrder")
-                .build();
-        TriggerPoint tp = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.HighPriorityOrderedService")
-                .methodName("doAction")
-                .build();
-
-        List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getMethodChain())
-                .containsExactly(
-                        "click.kamil.examples.statemachine.extended.web.OrderedTestController.testOrder",
-                        "click.kamil.examples.statemachine.extended.service.HighPriorityOrderedService.doAction"
-                );
-    }
-
-    @Test
-    void shouldResolveFieldInjection() {
-        EntryPoint ep = EntryPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.web.FieldInjectionController")
-                .methodName("testField")
-                .build();
-        TriggerPoint tp = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.NamedQuirkService")
-                .methodName("doQuirk")
-                .build();
-
-        List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getMethodChain()).contains(
-                "click.kamil.examples.statemachine.extended.web.FieldInjectionController.testField",
-                "click.kamil.examples.statemachine.extended.service.NamedQuirkService.doQuirk"
-        );
-    }
-
-    @Test
-    void shouldResolveSetterInjection() {
-        EntryPoint ep = EntryPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.web.SetterInjectionController")
-                .methodName("testSetter")
-                .build();
-        TriggerPoint tp = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.NamedQuirkService")
-                .methodName("doQuirk")
-                .build();
-
-        List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getMethodChain()).contains(
-                "click.kamil.examples.statemachine.extended.web.SetterInjectionController.testSetter",
-                "click.kamil.examples.statemachine.extended.service.NamedQuirkService.doQuirk"
-        );
-    }
-
-    @Test
-    void shouldResolveAbstractInheritedBean() {
-        EntryPoint ep = EntryPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.config.AbstractBaseConfig")
-                .methodName("inheritedBeanTester")
-                .build();
-        TriggerPoint tp = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.NamedQuirkService")
-                .methodName("doQuirk")
-                .build();
-
-        List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getMethodChain()).contains(
-                "click.kamil.examples.statemachine.extended.config.AbstractBaseConfig.inheritedBeanTester",
-                "click.kamil.examples.statemachine.extended.service.NamedQuirkService.doQuirk"
-        );
-    }
-
-    @Test
-    void shouldResolveAmbiguousListFallback() {
-        EntryPoint ep = EntryPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.web.ListInjectionController")
-                .methodName("testList")
-                .build();
-        TriggerPoint tp1 = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.AmbiguousA")
-                .methodName("doAmbig")
-                .build();
-        TriggerPoint tp2 = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.AmbiguousB")
-                .methodName("doAmbig")
-                .build();
-
-        List<CallChain> chains1 = engine.findChains(List.of(ep), List.of(tp1));
-        List<CallChain> chains2 = engine.findChains(List.of(ep), List.of(tp2));
-        
-        assertThat(chains1).isNotEmpty();
-        assertThat(chains1.get(0).getMethodChain()).contains(
-                "click.kamil.examples.statemachine.extended.web.ListInjectionController.testList",
-                "click.kamil.examples.statemachine.extended.service.AmbiguousA.doAmbig"
-        );
-        
-        assertThat(chains2).isNotEmpty();
-        assertThat(chains2.get(0).getMethodChain()).contains(
-                "click.kamil.examples.statemachine.extended.web.ListInjectionController.testList",
-                "click.kamil.examples.statemachine.extended.service.AmbiguousB.doAmbig"
-        );
-    }
-
-    @Test
-    void shouldResolveConcreteReturnType() {
-        EntryPoint ep = EntryPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController")
-                .methodName("testConcrete")
-                .build();
-        TriggerPoint tp = TriggerPoint.builder()
-                .className("click.kamil.examples.statemachine.extended.service.QualifierQuirkService")
-                .methodName("doQuirk")
-                .build();
-
-        List<CallChain> chains = engine.findChains(List.of(ep), List.of(tp));
-        System.out.println("CHAINS FOUND: " + chains.size()); assertThat(chains).hasSize(1);
-        assertThat(chains.get(0).getMethodChain()).contains(
-                "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController.testConcrete",
-                "click.kamil.examples.statemachine.extended.service.QualifierQuirkService.doQuirk"
-        );
-    }
 }

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/LocalVariableTest.java

@@ -1,122 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.service;
-
-import click.kamil.springstatemachineexporter.analysis.model.CallChain;
-import click.kamil.springstatemachineexporter.analysis.model.EntryPoint;
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.List;
-import static org.assertj.core.api.Assertions.assertThat;
-
-class LocalVariableTest {
-
-    @Test
-    void shouldTraceLocalVariableInGetter(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    public OrderEvents getType() { 
-                        OrderEvents e = OrderEvents.PAY;
-                        return e; 
-                    }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY")
-            .doesNotContain("e"); // Should not blindly add the variable name
-    }
-
-    @Test
-    void shouldTraceMultipleAssignments(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    public OrderEvents getType() { 
-                        OrderEvents e = null;
-                        if (System.currentTimeMillis() % 2 == 0) {
-                            e = OrderEvents.PAY;
-                        } else {
-                            e = OrderEvents.CANCEL;
-                        }
-                        return e; 
-                    }
-                }
-                
-                enum OrderEvents { PAY, CANCEL }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .containsExactlyInAnyOrder("OrderEvents.PAY", "OrderEvents.CANCEL");
-    }
-}

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/ReturnStatementTest.java

@@ -1,66 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.service;
-
-import click.kamil.springstatemachineexporter.analysis.model.CallChain;
-import click.kamil.springstatemachineexporter.analysis.model.EntryPoint;
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.List;
-import static org.assertj.core.api.Assertions.assertThat;
-
-class ReturnStatementTest {
-
-    @Test
-    void shouldHandleAssignmentInReturn(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(RichOrderEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class RichOrderEvent {
-                    private OrderEvents type;
-                    public OrderEvents getType() { 
-                        return this.type = OrderEvents.PAY; 
-                    }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .containsExactlyInAnyOrder("OrderEvents.PAY");
-    }
-}

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/service/SuperMethodInvocationTest.java

@@ -1,71 +0,0 @@
-package click.kamil.springstatemachineexporter.analysis.service;
-
-import click.kamil.springstatemachineexporter.analysis.model.CallChain;
-import click.kamil.springstatemachineexporter.analysis.model.EntryPoint;
-import click.kamil.springstatemachineexporter.analysis.model.TriggerPoint;
-import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.List;
-import static org.assertj.core.api.Assertions.assertThat;
-
-class SuperMethodInvocationTest {
-
-    @Test
-    void shouldHandleSuperMethodInvocation(@TempDir Path tempDir) throws IOException {
-        String source = """
-                package com.example;
-                public class OrderController {
-                    private OrderService service;
-                    public void processOrderEvent(DerivedEvent domainEvent) {
-                        service.updateOrderState(domainEvent.getType());
-                    }
-                }
-                
-                class OrderService {
-                    public void updateOrderState(OrderEvents event) {}
-                }
-                
-                class BaseEvent {
-                    public OrderEvents getType() {
-                        return OrderEvents.PAY;
-                    }
-                }
-                
-                class DerivedEvent extends BaseEvent {
-                    public OrderEvents getType() { 
-                        return super.getType(); 
-                    }
-                }
-                
-                enum OrderEvents { PAY }
-                """;
-        Files.writeString(tempDir.resolve("OrderConfig.java"), source);
-
-        CodebaseContext context = new CodebaseContext();
-        context.scan(tempDir);
-
-        HeuristicCallGraphEngine builder = new HeuristicCallGraphEngine(context);
-
-        EntryPoint entryPoint = EntryPoint.builder()
-                .className("com.example.OrderController")
-                .methodName("processOrderEvent")
-                .build();
-
-        TriggerPoint trigger = TriggerPoint.builder()
-                .className("com.example.OrderService")
-                .methodName("updateOrderState")
-                .event("event")
-                .build();
-
-        List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
-
-        assertThat(chains).hasSize(1);
-        CallChain chain = chains.get(0);
-        assertThat(chain.getTriggerPoint().getPolymorphicEvents())
-            .contains("OrderEvents.PAY");
-    }
-}

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/analysis/spring/SpringDependencyResolverTest.java

@@ -92,129 +92,4 @@ class SpringDependencyResolverTest {
         assertThat(resolved).hasSize(1);
         assertThat(resolved.get(0).getTypeFqn()).isEqualTo("com.example.ServiceB");
     }
-
-    @Test
-    void shouldResolveByOrderWhenOtherFiltersTie() {
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.LowestOrderService")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(Integer.MAX_VALUE) // Lowest precedence
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.HighestOrderService")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(Integer.MIN_VALUE) // Highest precedence
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.MiddleOrderService")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(0)
-                .build());
-
-        List<SpringBean> resolved = resolver.resolve("com.example.PaymentService", null, "someUnknownName");
-
-        assertThat(resolved).hasSize(1);
-        assertThat(resolved.get(0).getTypeFqn()).isEqualTo("com.example.HighestOrderService");
-    }
-
-    @Test
-    void shouldResolveByOrderWithCustomValues() {
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.ServiceA")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(400) 
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.ServiceB")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(100) 
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.ServiceC")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(2147483647 + 400) // This wraps around in Java due to overflow, but let's test a very large valid value
-                .build());
-
-        List<SpringBean> resolved = resolver.resolve("com.example.PaymentService", null, "someUnknownName");
-
-        assertThat(resolved).hasSize(1);
-        assertThat(resolved.get(0).getTypeFqn()).isEqualTo("com.example.ServiceC");
-    }
-
-    @Test
-    void primaryShouldOverrideOrder() {
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.PrimaryButLowestOrder")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .isPrimary(true)
-                .order(Integer.MAX_VALUE)
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.NotPrimaryButHighestOrder")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .isPrimary(false)
-                .order(Integer.MIN_VALUE)
-                .build());
-
-        List<SpringBean> resolved = resolver.resolve("com.example.PaymentService", null, "someUnknownName");
-
-        assertThat(resolved).hasSize(1);
-        assertThat(resolved.get(0).getTypeFqn()).isEqualTo("com.example.PrimaryButLowestOrder");
-    }
-
-    @Test
-    void qualifierShouldOverridePrimaryAndOrder() {
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.PrimaryService")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .isPrimary(true)
-                .order(Integer.MIN_VALUE)
-                .qualifiers(Set.of("primary"))
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.QualifiedService")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .isPrimary(false)
-                .order(Integer.MAX_VALUE)
-                .qualifiers(Set.of("targetQualifier"))
-                .build());
-
-        List<SpringBean> resolved = resolver.resolve("com.example.PaymentService", "targetQualifier", "someUnknownName");
-
-        assertThat(resolved).hasSize(1);
-        assertThat(resolved.get(0).getTypeFqn()).isEqualTo("com.example.QualifiedService");
-    }
-
-    @Test
-    void shouldReturnMultipleWhenOrderIsTied() {
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.ServiceA")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(10)
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.ServiceB")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(10)
-                .build());
-
-        registry.addBean(SpringBean.builder()
-                .typeFqn("com.example.ServiceC")
-                .assignableTypes(Set.of("com.example.PaymentService"))
-                .order(20)
-                .build());
-
-        List<SpringBean> resolved = resolver.resolve("com.example.PaymentService", null, "someUnknownName");
-
-        assertThat(resolved).hasSize(2);
-        assertThat(resolved.stream().map(SpringBean::getTypeFqn))
-                .containsExactlyInAnyOrder("com.example.ServiceA", "com.example.ServiceB");
-    }
 }

state_machine_exporter/src/test/java/click/kamil/springstatemachineexporter/ast/app/AstTransitionParserTest.java

@@ -261,56 +261,6 @@ class AstTransitionParserTest {
                 .contains("System.out.println(\"Hello\")");
     }
 
-    @Test
-    void shouldExtractInternalLogicForSameFileMethodReturningLambda() {
-        String source = """
-                import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
-                import org.springframework.statemachine.guard.Guard;
-                public class TestClass {
-                    public void configure(StateMachineTransitionConfigurer<String, String> transitions) throws Exception {
-                        transitions
-                            .withExternal()
-                            .source("S1")
-                            .target("S2")
-                            .guard(guardVarEquals("test"));
-                    }
-                    
-                    protected Guard<String, String> guardVarEquals(String expected) {
-                        return context -> {
-                            return expected.equals(context.getMessage());
-                        };
-                    }
-                }
-                """;
-        MethodDeclaration method = createMethodDeclarationWithBindings(source);
-
-        List<Transition> transitions = AstTransitionParser.parseTransitions(method, context);
-
-        assertThat(transitions).hasSize(1);
-        assertThat(transitions.getFirst().getGuard().internalLogic())
-                .contains("return expected.equals(context.getMessage());")
-                .doesNotContain("protected Guard<String, String> guardVarEquals");
-    }
-
-    private MethodDeclaration createMethodDeclarationWithBindings(String source) {
-        ASTParser parser = ASTParser.newParser(AST.getJLSLatest());
-        parser.setKind(ASTParser.K_COMPILATION_UNIT);
-        parser.setResolveBindings(true);
-        parser.setBindingsRecovery(true);
-        parser.setEnvironment(new String[0], new String[0], null, true);
-        parser.setUnitName("TestClass.java");
-        parser.setSource(source.toCharArray());
-        CompilationUnit cu = (CompilationUnit) parser.createAST(null);
-        if (cu.types().isEmpty()) {
-            return null;
-        }
-        TypeDeclaration typeDecl = (TypeDeclaration) cu.types().getFirst();
-        MethodDeclaration[] methods = typeDecl.getMethods();
-        if (methods.length > 0) {
-            return methods[0];
-        }
-        return null;
-    }
     private MethodDeclaration createMethodDeclaration(String source) {
         ASTParser parser = ASTParser.newParser(AST.getJLSLatest());
         parser.setKind(ASTParser.K_COMPILATION_UNIT);

state_machine_exporter/src/test/resources/golden/ExtendedStateMachineConfig/ExtendedStateMachineConfig.json

@@ -224,17 +224,6 @@
         "interceptorType" : "Spring MVC Interceptor"
       },
       "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "GET /test-setter",
-      "className" : "click.kamil.examples.statemachine.extended.web.SetterInjectionController",
-      "methodName" : "testSetter",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/SetterInjectionController.java",
-      "metadata" : {
-        "path" : "/test-setter",
-        "verb" : "GET"
-      },
-      "parameters" : [ ]
     }, {
       "type" : "REST",
       "name" : "POST /api/quirk/primary",
@@ -279,50 +268,6 @@
         "verb" : "POST"
       },
       "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "GET /test-order",
-      "className" : "click.kamil.examples.statemachine.extended.web.OrderedTestController",
-      "methodName" : "testOrder",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/OrderedTestController.java",
-      "metadata" : {
-        "path" : "/test-order",
-        "verb" : "GET"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "GET /test-concrete",
-      "className" : "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController",
-      "methodName" : "testConcrete",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/ConcreteReturnTypeController.java",
-      "metadata" : {
-        "path" : "/test-concrete",
-        "verb" : "GET"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "GET /test-field",
-      "className" : "click.kamil.examples.statemachine.extended.web.FieldInjectionController",
-      "methodName" : "testField",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/FieldInjectionController.java",
-      "metadata" : {
-        "path" : "/test-field",
-        "verb" : "GET"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "GET /test-list",
-      "className" : "click.kamil.examples.statemachine.extended.web.ListInjectionController",
-      "methodName" : "testList",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/ListInjectionController.java",
-      "metadata" : {
-        "path" : "/test-list",
-        "verb" : "GET"
-      },
-      "parameters" : [ ]
     }, {
       "type" : "REST",
       "name" : "GET /api/base/{id}",
@@ -574,141 +519,6 @@
         "targetState" : "START",
         "event" : "AUDIT_EVENT"
       } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-setter",
-        "className" : "click.kamil.examples.statemachine.extended.web.SetterInjectionController",
-        "methodName" : "testSetter",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/SetterInjectionController.java",
-        "metadata" : {
-          "path" : "/test-setter",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.SetterInjectionController.testSetter", "click.kamil.examples.statemachine.extended.service.FallbackQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "FALLBACK_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.FallbackQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/FallbackQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-setter",
-        "className" : "click.kamil.examples.statemachine.extended.web.SetterInjectionController",
-        "methodName" : "testSetter",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/SetterInjectionController.java",
-        "metadata" : {
-          "path" : "/test-setter",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.SetterInjectionController.testSetter", "click.kamil.examples.statemachine.extended.service.ProfiledQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "PROFILED_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.ProfiledQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/ProfiledQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 19,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-setter",
-        "className" : "click.kamil.examples.statemachine.extended.web.SetterInjectionController",
-        "methodName" : "testSetter",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/SetterInjectionController.java",
-        "metadata" : {
-          "path" : "/test-setter",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.SetterInjectionController.testSetter", "click.kamil.examples.statemachine.extended.service.PrimaryQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "PRIMARY_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.PrimaryQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/PrimaryQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 19,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-setter",
-        "className" : "click.kamil.examples.statemachine.extended.web.SetterInjectionController",
-        "methodName" : "testSetter",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/SetterInjectionController.java",
-        "metadata" : {
-          "path" : "/test-setter",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.SetterInjectionController.testSetter", "click.kamil.examples.statemachine.extended.service.QualifierQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "QUALIFIER_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.QualifierQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/QualifierQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-setter",
-        "className" : "click.kamil.examples.statemachine.extended.web.SetterInjectionController",
-        "methodName" : "testSetter",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/SetterInjectionController.java",
-        "metadata" : {
-          "path" : "/test-setter",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.SetterInjectionController.testSetter", "click.kamil.examples.statemachine.extended.service.NamedQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "NAMED_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.NamedQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/NamedQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
     }, {
       "entryPoint" : {
         "type" : "REST",
@@ -1249,276 +1059,6 @@
       },
       "contextMachineId" : null,
       "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-concrete",
-        "className" : "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController",
-        "methodName" : "testConcrete",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/ConcreteReturnTypeController.java",
-        "metadata" : {
-          "path" : "/test-concrete",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController.testConcrete", "click.kamil.examples.statemachine.extended.service.FallbackQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "FALLBACK_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.FallbackQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/FallbackQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-concrete",
-        "className" : "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController",
-        "methodName" : "testConcrete",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/ConcreteReturnTypeController.java",
-        "metadata" : {
-          "path" : "/test-concrete",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController.testConcrete", "click.kamil.examples.statemachine.extended.service.ProfiledQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "PROFILED_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.ProfiledQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/ProfiledQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 19,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-concrete",
-        "className" : "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController",
-        "methodName" : "testConcrete",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/ConcreteReturnTypeController.java",
-        "metadata" : {
-          "path" : "/test-concrete",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController.testConcrete", "click.kamil.examples.statemachine.extended.service.PrimaryQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "PRIMARY_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.PrimaryQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/PrimaryQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 19,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-concrete",
-        "className" : "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController",
-        "methodName" : "testConcrete",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/ConcreteReturnTypeController.java",
-        "metadata" : {
-          "path" : "/test-concrete",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController.testConcrete", "click.kamil.examples.statemachine.extended.service.QualifierQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "QUALIFIER_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.QualifierQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/QualifierQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-concrete",
-        "className" : "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController",
-        "methodName" : "testConcrete",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/ConcreteReturnTypeController.java",
-        "metadata" : {
-          "path" : "/test-concrete",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.ConcreteReturnTypeController.testConcrete", "click.kamil.examples.statemachine.extended.service.NamedQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "NAMED_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.NamedQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/NamedQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-field",
-        "className" : "click.kamil.examples.statemachine.extended.web.FieldInjectionController",
-        "methodName" : "testField",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/FieldInjectionController.java",
-        "metadata" : {
-          "path" : "/test-field",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.FieldInjectionController.testField", "click.kamil.examples.statemachine.extended.service.FallbackQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "FALLBACK_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.FallbackQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/FallbackQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-field",
-        "className" : "click.kamil.examples.statemachine.extended.web.FieldInjectionController",
-        "methodName" : "testField",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/FieldInjectionController.java",
-        "metadata" : {
-          "path" : "/test-field",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.FieldInjectionController.testField", "click.kamil.examples.statemachine.extended.service.ProfiledQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "PROFILED_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.ProfiledQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/ProfiledQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 19,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-field",
-        "className" : "click.kamil.examples.statemachine.extended.web.FieldInjectionController",
-        "methodName" : "testField",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/FieldInjectionController.java",
-        "metadata" : {
-          "path" : "/test-field",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
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state_machine_exporter/src/test/resources/golden/ExtendedStateMachineConfig_PROD/ExtendedStateMachineConfig.json

@@ -224,17 +224,6 @@
         "interceptorType" : "Spring MVC Interceptor"
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@@ -279,50 +268,6 @@
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@@ -574,141 +519,6 @@
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@@ -1249,276 +1059,6 @@
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-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "GET /test-field",
-        "className" : "click.kamil.examples.statemachine.extended.web.FieldInjectionController",
-        "methodName" : "testField",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/web/FieldInjectionController.java",
-        "metadata" : {
-          "path" : "/test-field",
-          "verb" : "GET"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.extended.web.FieldInjectionController.testField", "click.kamil.examples.statemachine.extended.service.NamedQuirkService.doQuirk" ],
-      "triggerPoint" : {
-        "event" : "NAMED_EVENT",
-        "className" : "click.kamil.examples.statemachine.extended.service.NamedQuirkService",
-        "methodName" : "doQuirk",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/extended/service/NamedQuirkService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
     }, {
       "entryPoint" : {
         "type" : "REST",

state_machine_exporter/src/test/resources/golden/PolymorphicStateMachineConfiguration/PolymorphicStateMachineConfiguration.dot

@@ -1,15 +0,0 @@
-digraph statemachine {
-  rankdir=LR;
-  node [shape=rounded, style=filled, fillcolor=white, fontname="Arial"];
-  edge [fontname="Arial", fontsize=10];
-
-  _start [shape=circle, label="", fillcolor=black, width=0.1];
-  _start -> SUBMITTED;
-  CANCELED [fillcolor=lightgray];
-  FULFILLED [fillcolor=lightgray];
-  SUBMITTED -> PAID [label="OrderEvents.PAY", style="solid", color="black"];
-  PAID -> FULFILLED [label="OrderEvents.FULFILL", style="solid", color="black"];
-  SUBMITTED -> CANCELED [label="OrderEvents.CANCEL", style="solid", color="black"];
-  PAID -> CANCELED [label="OrderEvents.ABCD", style="solid", color="black"];
-}
-

state_machine_exporter/src/test/resources/golden/PolymorphicStateMachineConfiguration/PolymorphicStateMachineConfiguration.json

@@ -1,631 +0,0 @@
-{
-  "metadata" : {
-    "triggers" : [ {
-      "event" : "event",
-      "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-      "methodName" : "processEvent",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-      "sourceModule" : null,
-      "stateMachineId" : null,
-      "sourceState" : null,
-      "lineNumber" : 13,
-      "polymorphicEvents" : null
-    }, {
-      "event" : "payload",
-      "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-      "methodName" : "processPayloadEvent",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-      "sourceModule" : null,
-      "stateMachineId" : null,
-      "sourceState" : null,
-      "lineNumber" : 17,
-      "polymorphicEvents" : null
-    }, {
-      "event" : "event",
-      "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-      "methodName" : "processCustomEvent",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-      "sourceModule" : null,
-      "stateMachineId" : null,
-      "sourceState" : null,
-      "lineNumber" : 21,
-      "polymorphicEvents" : null
-    } ],
-    "entryPoints" : [ {
-      "type" : "REST",
-      "name" : "POST /pay",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "pay",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/pay",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /fulfill",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "fulfill",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/fulfill",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /cancel",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "cancel",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/cancel",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /payload-pay",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "payloadPay",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/payload-pay",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /pay-variable",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "payVariable",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/pay-variable",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /pay-cast",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "payCast",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/pay-cast",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /pay-ternary",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "payTernary",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/pay-ternary",
-        "verb" : "POST"
-      },
-      "parameters" : [ {
-        "name" : "isPay",
-        "type" : "boolean",
-        "annotations" : [ ]
-      } ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /pay-list",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "payList",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/pay-list",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /pay-builder-static",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "payBuilderStatic",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/pay-builder-static",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /pay-builder-instance",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "payBuilderInstance",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/pay-builder-instance",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /abcd",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "abcd",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/abcd",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    }, {
-      "type" : "REST",
-      "name" : "POST /mystery",
-      "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-      "methodName" : "mystery",
-      "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-      "metadata" : {
-        "path" : "/mystery",
-        "verb" : "POST"
-      },
-      "parameters" : [ ]
-    } ],
-    "callChains" : [ {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /pay",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "pay",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/pay",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.pay", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "new PayEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ "OrderEvents.PAY" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.PAID",
-        "event" : "OrderEvents.PAY"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /fulfill",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "fulfill",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/fulfill",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.fulfill", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "new FulfillEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ "OrderEvents.FULFILL" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.PAID",
-        "targetState" : "OrderStates.FULFILLED",
-        "event" : "OrderEvents.FULFILL"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /cancel",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "cancel",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/cancel",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.cancel", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "new CancelEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ "OrderEvents.CANCEL" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.CANCELED",
-        "event" : "OrderEvents.CANCEL"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /payload-pay",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "payloadPay",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/payload-pay",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.payloadPay", "click.kamil.examples.statemachine.polymorphic.OrderService.processPayloadEvent" ],
-      "triggerPoint" : {
-        "event" : "new PayEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processPayloadEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 17,
-        "polymorphicEvents" : [ "OrderEvents.PAY" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.PAID",
-        "event" : "OrderEvents.PAY"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /pay-variable",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "payVariable",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/pay-variable",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.payVariable", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "new PayEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ "OrderEvents.PAY" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.PAID",
-        "event" : "OrderEvents.PAY"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /pay-cast",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "payCast",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/pay-cast",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.payCast", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "(BaseEvent)new PayEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ "OrderEvents.PAY" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.PAID",
-        "event" : "OrderEvents.PAY"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /pay-ternary",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "payTernary",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/pay-ternary",
-          "verb" : "POST"
-        },
-        "parameters" : [ {
-          "name" : "isPay",
-          "type" : "boolean",
-          "annotations" : [ ]
-        } ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.payTernary", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "isPay ? new PayEvent() : new CancelEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /pay-list",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "payList",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/pay-list",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.payList", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "event",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : null
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.PAID",
-        "event" : "OrderEvents.PAY"
-      }, {
-        "sourceState" : "OrderStates.PAID",
-        "targetState" : "OrderStates.FULFILLED",
-        "event" : "OrderEvents.FULFILL"
-      }, {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.CANCELED",
-        "event" : "OrderEvents.CANCEL"
-      }, {
-        "sourceState" : "OrderStates.PAID",
-        "targetState" : "OrderStates.CANCELED",
-        "event" : "OrderEvents.ABCD"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /pay-builder-static",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "payBuilderStatic",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/pay-builder-static",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.payBuilderStatic", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "EventBuilder.buildEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /pay-builder-instance",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "payBuilderInstance",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/pay-builder-instance",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.payBuilderInstance", "click.kamil.examples.statemachine.polymorphic.OrderService.processEvent" ],
-      "triggerPoint" : {
-        "event" : "new EventBuilder().buildInstanceEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 13,
-        "polymorphicEvents" : [ ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : null
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /abcd",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "abcd",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/abcd",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.abcd", "click.kamil.examples.statemachine.polymorphic.OrderService.processCustomEvent" ],
-      "triggerPoint" : {
-        "event" : "new AbcdEvent()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processCustomEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 21,
-        "polymorphicEvents" : [ "OrderEvents.ABCD" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.PAID",
-        "targetState" : "OrderStates.CANCELED",
-        "event" : "OrderEvents.ABCD"
-      } ]
-    }, {
-      "entryPoint" : {
-        "type" : "REST",
-        "name" : "POST /mystery",
-        "className" : "click.kamil.examples.statemachine.polymorphic.PolymorphicController",
-        "methodName" : "mystery",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java",
-        "metadata" : {
-          "path" : "/mystery",
-          "verb" : "POST"
-        },
-        "parameters" : [ ]
-      },
-      "methodChain" : [ "click.kamil.examples.statemachine.polymorphic.PolymorphicController.mystery", "click.kamil.examples.statemachine.polymorphic.OrderService.processCustomEvent" ],
-      "triggerPoint" : {
-        "event" : "new MysteryPayload()",
-        "className" : "click.kamil.examples.statemachine.polymorphic.OrderService",
-        "methodName" : "processCustomEvent",
-        "sourceFile" : "src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java",
-        "sourceModule" : null,
-        "stateMachineId" : null,
-        "sourceState" : null,
-        "lineNumber" : 21,
-        "polymorphicEvents" : [ "OrderEvents.ABCD", "OrderEvents.PAY" ]
-      },
-      "contextMachineId" : null,
-      "matchedTransitions" : [ {
-        "sourceState" : "OrderStates.SUBMITTED",
-        "targetState" : "OrderStates.PAID",
-        "event" : "OrderEvents.PAY"
-      }, {
-        "sourceState" : "OrderStates.PAID",
-        "targetState" : "OrderStates.CANCELED",
-        "event" : "OrderEvents.ABCD"
-      } ]
-    } ],
-    "properties" : {
-      "default" : {
-        "spring.application.name" : "statemachinedemo"
-      }
-    }
-  },
-  "name" : "click.kamil.examples.statemachine.polymorphic.PolymorphicStateMachineConfiguration",
-  "renderChoicesAsDiamonds" : true,
-  "startStates" : [ "OrderStates.SUBMITTED" ],
-  "transitions" : [ {
-    "type" : "EXTERNAL",
-    "sourceStates" : [ {
-      "rawName" : "OrderStates.SUBMITTED",
-      "fullIdentifier" : "OrderStates.SUBMITTED"
-    } ],
-    "targetStates" : [ {
-      "rawName" : "OrderStates.PAID",
-      "fullIdentifier" : "OrderStates.PAID"
-    } ],
-    "event" : {
-      "rawName" : "OrderEvents.PAY",
-      "fullIdentifier" : "OrderEvents.PAY"
-    },
-    "guard" : null,
-    "actions" : [ ],
-    "order" : null
-  }, {
-    "type" : "EXTERNAL",
-    "sourceStates" : [ {
-      "rawName" : "OrderStates.PAID",
-      "fullIdentifier" : "OrderStates.PAID"
-    } ],
-    "targetStates" : [ {
-      "rawName" : "OrderStates.FULFILLED",
-      "fullIdentifier" : "OrderStates.FULFILLED"
-    } ],
-    "event" : {
-      "rawName" : "OrderEvents.FULFILL",
-      "fullIdentifier" : "OrderEvents.FULFILL"
-    },
-    "guard" : null,
-    "actions" : [ ],
-    "order" : null
-  }, {
-    "type" : "EXTERNAL",
-    "sourceStates" : [ {
-      "rawName" : "OrderStates.SUBMITTED",
-      "fullIdentifier" : "OrderStates.SUBMITTED"
-    } ],
-    "targetStates" : [ {
-      "rawName" : "OrderStates.CANCELED",
-      "fullIdentifier" : "OrderStates.CANCELED"
-    } ],
-    "event" : {
-      "rawName" : "OrderEvents.CANCEL",
-      "fullIdentifier" : "OrderEvents.CANCEL"
-    },
-    "guard" : null,
-    "actions" : [ ],
-    "order" : null
-  }, {
-    "type" : "EXTERNAL",
-    "sourceStates" : [ {
-      "rawName" : "OrderStates.PAID",
-      "fullIdentifier" : "OrderStates.PAID"
-    } ],
-    "targetStates" : [ {
-      "rawName" : "OrderStates.CANCELED",
-      "fullIdentifier" : "OrderStates.CANCELED"
-    } ],
-    "event" : {
-      "rawName" : "OrderEvents.ABCD",
-      "fullIdentifier" : "OrderEvents.ABCD"
-    },
-    "guard" : null,
-    "actions" : [ ],
-    "order" : null
-  } ],
-  "endStates" : [ "OrderStates.CANCELED", "OrderStates.FULFILLED" ]
-}

state_machine_exporter/src/test/resources/golden/PolymorphicStateMachineConfiguration/PolymorphicStateMachineConfiguration.puml

@@ -1,35 +0,0 @@
-@startuml
-!pragma layout smetana
-set separator none
-hide empty description
-hide stereotype
-skinparam state {
-  BackgroundColor white
-  BorderColor #94a3b8
-  BorderThickness 1
-  FontName Inter
-  FontSize 9
-  FontStyle bold
-  RoundCorner 20
-  Padding 1
-}
-skinparam shadowing false
-skinparam ArrowFontName JetBrains Mono
-skinparam ArrowFontSize 8
-skinparam ArrowColor #cbd5e1
-skinparam ArrowThickness 1
-skinparam dpi 110
-skinparam svgLinkTarget _self
-
-[*] --> OrderStates.SUBMITTED
-
-
-OrderStates.SUBMITTED -[#1E90FF,bold]-> OrderStates.PAID <<external>> : OrderEvents.PAY
-OrderStates.PAID -[#1E90FF,bold]-> OrderStates.FULFILLED <<external>> : OrderEvents.FULFILL
-OrderStates.SUBMITTED -[#1E90FF,bold]-> OrderStates.CANCELED <<external>> : OrderEvents.CANCEL
-OrderStates.PAID -[#1E90FF,bold]-> OrderStates.CANCELED <<external>> : OrderEvents.ABCD
-
-OrderStates.CANCELED --> [*]
-OrderStates.FULFILLED --> [*]
-@enduml
-

state_machine_exporter/src/test/resources/golden/PolymorphicStateMachineConfiguration/PolymorphicStateMachineConfiguration.scxml.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<scxml xmlns="http://www.w3.org/2005/07/scxml" version="1.0" initial="SUBMITTED">
-  <state id="SUBMITTED">
-    <transition target="PAID" event="OrderEvents.PAY"/>
-    <transition target="CANCELED" event="OrderEvents.CANCEL"/>
-  </state>
-  <state id="PAID">
-    <transition target="FULFILLED" event="OrderEvents.FULFILL"/>
-    <transition target="CANCELED" event="OrderEvents.ABCD"/>
-  </state>
-  <state id="FULFILLED">
-  </state>
-  <state id="CANCELED">
-  </state>
-</scxml>
-

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/config/AbstractBaseConfig.java

@@ -1,14 +0,0 @@
-package click.kamil.examples.statemachine.extended.config;
-
-import click.kamil.examples.statemachine.extended.service.QuirkService;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.context.annotation.Bean;
-
-public abstract class AbstractBaseConfig {
-
-    @Bean
-    public String inheritedBeanTester(@Qualifier("customName") QuirkService someService) {
-        someService.doQuirk();
-        return "inherited";
-    }
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/config/BeanParameterTestConfig.java

@@ -1,17 +0,0 @@
-package click.kamil.examples.statemachine.extended.config;
-
-import click.kamil.examples.statemachine.extended.service.QuirkService;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-@Configuration
-public class BeanParameterTestConfig extends AbstractBaseConfig {
-
-    @Bean
-    public String myBeanParamTester(@Qualifier("customName") QuirkService someService) {
-        // We will use this method as an entry point in the test
-        someService.doQuirk();
-        return "tested";
-    }
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/config/ConcreteReturnTypeConfig.java

@@ -1,15 +0,0 @@
-package click.kamil.examples.statemachine.extended.config;
-
-import click.kamil.examples.statemachine.extended.service.QuirkService;
-import click.kamil.examples.statemachine.extended.service.QualifierQuirkService;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-@Configuration
-public class ConcreteReturnTypeConfig {
-
-    @Bean
-    public QuirkService hiddenConcreteService() {
-        return new QualifierQuirkService(); // It returns an interface, but the concrete type is QualifierQuirkService
-    }
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/service/AmbiguousA.java

@@ -1,9 +0,0 @@
-package click.kamil.examples.statemachine.extended.service;
-
-import org.springframework.stereotype.Service;
-
-@Service
-public class AmbiguousA implements AmbiguousService {
-    @Override
-    public void doAmbig() {}
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/service/AmbiguousB.java

@@ -1,9 +0,0 @@
-package click.kamil.examples.statemachine.extended.service;
-
-import org.springframework.stereotype.Service;
-
-@Service
-public class AmbiguousB implements AmbiguousService {
-    @Override
-    public void doAmbig() {}
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/service/AmbiguousService.java

@@ -1,5 +0,0 @@
-package click.kamil.examples.statemachine.extended.service;
-
-public interface AmbiguousService {
-    void doAmbig();
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/service/HighPriorityOrderedService.java

@@ -1,12 +0,0 @@
-package click.kamil.examples.statemachine.extended.service;
-
-import org.springframework.core.Ordered;
-import org.springframework.core.annotation.Order;
-import org.springframework.stereotype.Service;
-
-@Service
-@Order(Ordered.HIGHEST_PRECEDENCE)
-public class HighPriorityOrderedService implements OrderedService {
-    @Override
-    public void doAction() {}
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/service/LowPriorityOrderedService.java

@@ -1,11 +0,0 @@
-package click.kamil.examples.statemachine.extended.service;
-
-import org.springframework.core.annotation.Order;
-import org.springframework.stereotype.Service;
-
-@Service
-@Order(10)
-public class LowPriorityOrderedService implements OrderedService {
-    @Override
-    public void doAction() {}
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/service/OrderedService.java

@@ -1,5 +0,0 @@
-package click.kamil.examples.statemachine.extended.service;
-
-public interface OrderedService {
-    void doAction();
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/web/ConcreteReturnTypeController.java

@@ -1,21 +0,0 @@
-package click.kamil.examples.statemachine.extended.web;
-
-import click.kamil.examples.statemachine.extended.service.QuirkService;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-@RestController
-public class ConcreteReturnTypeController {
-
-    private final QuirkService hiddenConcreteService;
-
-    public ConcreteReturnTypeController(@Qualifier("hiddenConcreteService") QuirkService hiddenConcreteService) {
-        this.hiddenConcreteService = hiddenConcreteService;
-    }
-
-    @GetMapping("/test-concrete")
-    public void testConcrete() {
-        hiddenConcreteService.doQuirk();
-    }
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/web/FieldInjectionController.java

@@ -1,20 +0,0 @@
-package click.kamil.examples.statemachine.extended.web;
-
-import click.kamil.examples.statemachine.extended.service.QuirkService;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-@RestController
-public class FieldInjectionController {
-
-    @Autowired
-    @Qualifier("customName")
-    private QuirkService myFieldService;
-
-    @GetMapping("/test-field")
-    public void testField() {
-        myFieldService.doQuirk();
-    }
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/web/ListInjectionController.java

@@ -1,24 +0,0 @@
-package click.kamil.examples.statemachine.extended.web;
-
-import click.kamil.examples.statemachine.extended.service.AmbiguousService;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.List;
-
-@RestController
-public class ListInjectionController {
-
-    private final List<AmbiguousService> services;
-
-    public ListInjectionController(List<AmbiguousService> services) {
-        this.services = services;
-    }
-
-    @GetMapping("/test-list")
-    public void testList() {
-        for (AmbiguousService s : services) {
-            s.doAmbig();
-        }
-    }
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/web/OrderedTestController.java

@@ -1,22 +0,0 @@
-package click.kamil.examples.statemachine.extended.web;
-
-import click.kamil.examples.statemachine.extended.service.OrderedService;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-@RestController
-public class OrderedTestController {
-
-    private final OrderedService service;
-
-    // The name "service" does not match HighPriorityOrderedService or LowPriorityOrderedService
-    // So the Fallback by name will fail, and it will fall back to @Order
-    public OrderedTestController(OrderedService service) {
-        this.service = service;
-    }
-
-    @GetMapping("/test-order")
-    public void testOrder() {
-        service.doAction();
-    }
-}

state_machines/extended_analysis_sample/src/main/java/click/kamil/examples/statemachine/extended/web/SetterInjectionController.java

@@ -1,23 +0,0 @@
-package click.kamil.examples.statemachine.extended.web;
-
-import click.kamil.examples.statemachine.extended.service.QuirkService;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-@RestController
-public class SetterInjectionController {
-
-    private QuirkService setterService;
-
-    @Autowired
-    public void setSetterService(@Qualifier("customName") QuirkService setterService) {
-        this.setterService = setterService;
-    }
-
-    @GetMapping("/test-setter")
-    public void testSetter() {
-        setterService.doQuirk();
-    }
-}

state_machines/polymorphic_events_sample/.gitignore

@@ -1,37 +0,0 @@
-HELP.md
-.gradle
-build/
-!gradle/wrapper/gradle-wrapper.jar
-!**/src/main/**/build/
-!**/src/test/**/build/
-
-### STS ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-bin/
-!**/src/main/**/bin/
-!**/src/test/**/bin/
-
-### IntelliJ IDEA ###
-.idea
-*.iws
-*.iml
-*.ipr
-out/
-!**/src/main/**/out/
-!**/src/test/**/out/
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-
-### VS Code ###
-.vscode/

state_machines/polymorphic_events_sample/build.gradle

@@ -1,45 +0,0 @@
-plugins {
-	id 'java'
-	id 'org.springframework.boot' version '3.5.3'
-	id 'io.spring.dependency-management' version '1.1.7'
-}
-
-group = 'click.kamil'
-version = '0.0.1-SNAPSHOT'
-
-java {
-	toolchain {
-		languageVersion = JavaLanguageVersion.of(21)
-	}
-}
-
-repositories {
-	mavenCentral()
-}
-
-configurations {
-	compileOnly {
-		extendsFrom annotationProcessor
-	}
-}
-
-repositories {
-	mavenCentral()
-}
-
-dependencies {
-	implementation 'org.springframework.boot:spring-boot-starter'
-	implementation 'org.springframework.statemachine:spring-statemachine-starter:3.2.0'
-
-	compileOnly 'org.projectlombok:lombok'
-	annotationProcessor 'org.projectlombok:lombok'
-	testImplementation 'org.springframework.boot:spring-boot-starter-test'
-	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
-}
-
-tasks.named('test') {
-	useJUnitPlatform()
-}
-
-bootJar { enabled = false }
-jar { enabled = true }

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/AbcdEvent.java

@@ -1,8 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-
-public class AbcdEvent implements CustomCodeEventInterface {
-    @Override
-    public OrderEvents resolveEventCode() {
-        return OrderEvents.ABCD;
-    }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/BaseEvent.java

@@ -1,2 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-public interface BaseEvent { OrderEvents getType(); }

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/CancelEvent.java

@@ -1,4 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-public class CancelEvent implements BaseEvent {
-    @Override public OrderEvents getType() { return OrderEvents.CANCEL; }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/CustomCodeEventInterface.java

@@ -1,5 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-
-public interface CustomCodeEventInterface {
-    OrderEvents resolveEventCode();
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/EventBuilder.java

@@ -1,11 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-
-public class EventBuilder {
-    public static BaseEvent buildEvent() {
-        return new FulfillEvent();
-    }
-    
-    public BaseEvent buildInstanceEvent() {
-        return new CancelEvent();
-    }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/FulfillEvent.java

@@ -1,4 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-public class FulfillEvent implements BaseEvent {
-    @Override public OrderEvents getType() { return OrderEvents.FULFILL; }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/MysteryPayload.java

@@ -1,9 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-
-public class MysteryPayload implements CustomCodeEventInterface {
-    @Override
-    public OrderEvents resolveEventCode() {
-        int a = (int) (Math.random() * 10);
-        return a > 5 ? OrderEvents.ABCD : OrderEvents.PAY;
-    }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/OrderEvents.java

@@ -1,2 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-public enum OrderEvents { FULFILL, PAY, CANCEL, ABCD, NOPE, IGNORE }

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/OrderService.java

@@ -1,23 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-import org.springframework.statemachine.StateMachine;
-import org.springframework.stereotype.Service;
-import org.springframework.messaging.support.MessageBuilder;
-
-@Service
-public class OrderService {
-    private final StateMachine<OrderStates, OrderEvents> sm;
-
-    public OrderService(StateMachine<OrderStates, OrderEvents> sm) { this.sm = sm; }
-
-    public void processEvent(BaseEvent event) {
-        sm.sendEvent(event.getType());
-    }
-    
-    public void processPayloadEvent(Object payload) {
-        sm.sendEvent(MessageBuilder.withPayload(payload).build());
-    }
-
-    public void processCustomEvent(CustomCodeEventInterface event) {
-        sm.sendEvent(event.resolveEventCode());
-    }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/OrderStates.java

@@ -1,2 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-public enum OrderStates { SUBMITTED, PAID, FULFILLED, CANCELED, PAID1, PAID2, PAID3, INVALID, HAPPEN, SKIPPED, NEVER }

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/PayEvent.java

@@ -1,4 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-public class PayEvent implements BaseEvent {
-    @Override public OrderEvents getType() { return OrderEvents.PAY; }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicController.java

@@ -1,79 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-@RestController
-public class PolymorphicController {
-
-    private final OrderService orderService;
-
-    public PolymorphicController(OrderService orderService) {
-        this.orderService = orderService;
-    }
-
-    @PostMapping("/pay")
-    public void pay() {
-        orderService.processEvent(new PayEvent());
-    }
-
-    @PostMapping("/fulfill")
-    public void fulfill() {
-        orderService.processEvent(new FulfillEvent());
-    }
-
-    @PostMapping("/cancel")
-    public void cancel() {
-        orderService.processEvent(new CancelEvent());
-    }
-
-    @PostMapping("/payload-pay")
-    public void payloadPay() {
-        orderService.processPayloadEvent(new PayEvent());
-    }
-
-    @PostMapping("/pay-variable")
-    public void payVariable() {
-        PayEvent event = new PayEvent();
-        orderService.processEvent(event);
-    }
-
-    @PostMapping("/pay-cast")
-    public void payCast() {
-        orderService.processEvent((BaseEvent) new PayEvent());
-    }
-
-    @PostMapping("/pay-ternary")
-    public void payTernary(boolean isPay) {
-        orderService.processEvent(isPay ? new PayEvent() : new CancelEvent());
-    }
-
-    @PostMapping("/pay-list")
-    public void payList() {
-        java.util.List<BaseEvent> events = java.util.Arrays.asList(new PayEvent(), new FulfillEvent());
-        for (BaseEvent event : events) {
-            orderService.processEvent(event);
-        }
-    }
-
-    @PostMapping("/pay-builder-static")
-    public void payBuilderStatic() {
-        orderService.processEvent(EventBuilder.buildEvent());
-    }
-
-    @PostMapping("/pay-builder-instance")
-    public void payBuilderInstance() {
-        EventBuilder builder = new EventBuilder();
-        orderService.processEvent(builder.buildInstanceEvent());
-    }
-
-    @PostMapping("/abcd")
-    public void abcd() {
-        orderService.processCustomEvent(new AbcdEvent());
-    }
-
-    @PostMapping("/mystery")
-    public void mystery() {
-        orderService.processCustomEvent(new MysteryPayload());
-    }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/PolymorphicStateMachineConfiguration.java

@@ -1,23 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.statemachine.config.EnableStateMachine;
-import org.springframework.statemachine.config.EnumStateMachineConfigurerAdapter;
-import org.springframework.statemachine.config.builders.StateMachineStateConfigurer;
-import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
-
-@Configuration
-@EnableStateMachine
-public class PolymorphicStateMachineConfiguration extends EnumStateMachineConfigurerAdapter<OrderStates, OrderEvents> {
-    @Override
-    public void configure(StateMachineStateConfigurer<OrderStates, OrderEvents> states) throws Exception {
-        states.withStates().initial(OrderStates.SUBMITTED).state(OrderStates.PAID).state(OrderStates.FULFILLED).state(OrderStates.CANCELED);
-    }
-    @Override
-    public void configure(StateMachineTransitionConfigurer<OrderStates, OrderEvents> transitions) throws Exception {
-        transitions
-            .withExternal().source(OrderStates.SUBMITTED).target(OrderStates.PAID).event(OrderEvents.PAY).and()
-            .withExternal().source(OrderStates.PAID).target(OrderStates.FULFILLED).event(OrderEvents.FULFILL).and()
-            .withExternal().source(OrderStates.SUBMITTED).target(OrderStates.CANCELED).event(OrderEvents.CANCEL).and()
-            .withExternal().source(OrderStates.PAID).target(OrderStates.CANCELED).event(OrderEvents.ABCD);
-    }
-}

state_machines/polymorphic_events_sample/src/main/java/click/kamil/examples/statemachine/polymorphic/app/StateMachineApplication.java

@@ -1,7 +0,0 @@
-package click.kamil.examples.statemachine.polymorphic.app;
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-@SpringBootApplication
-public class StateMachineApplication {
-    public static void main(String[] args) { SpringApplication.run(StateMachineApplication.class, args); }
-}

state_machines/polymorphic_events_sample/src/main/resources/application.properties

@@ -1 +0,0 @@
-spring.application.name=statemachinedemo