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2 Commits
76ac143370
...
ff16c1bbe7
| Author | SHA1 | Date | |
|---|---|---|---|
| ff16c1bbe7 | |||
| f9e6247eb3 |
@@ -239,12 +239,20 @@ public class TransitionLinkerEnricher implements AnalysisEnricher {
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return null;
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}
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private String getDomainRootPackage(String[] p) {
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if (p.length > 0 && (p[p.length - 1].equals("config") || p[p.length - 1].equals("configuration"))) {
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return String.join(".", java.util.Arrays.copyOf(p, p.length - 1));
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}
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return String.join(".", p);
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}
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private String getDeepSharedPackage(String pkg1, String pkg2) {
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if (pkg1 == null || pkg2 == null || pkg1.isEmpty() || pkg2.isEmpty()) return null;
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String[] p1 = pkg1.split("\\.");
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String domain1 = getDomainRootPackage(pkg1.split("\\."));
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String[] p1 = domain1.split("\\.");
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String[] p2 = pkg2.split("\\.");
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// Find the deepest common segment index
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int matchIdx = -1;
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for (int i = 0; i < Math.min(p1.length, p2.length); i++) {
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if (p1[i].equals(p2[i])) {
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@@ -253,8 +261,10 @@ public class TransitionLinkerEnricher implements AnalysisEnricher {
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break;
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}
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}
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// If they share at least 3 segments (e.g. com.company.electronics), it's a deep match
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if (matchIdx >= 2) {
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// Require matching up to the domain root
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int requiredMatchIdx = Math.max(1, p1.length - 1);
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if (matchIdx >= requiredMatchIdx) {
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StringBuilder sb = new StringBuilder();
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for(int i = 0; i <= matchIdx; i++) {
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sb.append(p1[i]).append(".");
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@@ -266,13 +276,24 @@ public class TransitionLinkerEnricher implements AnalysisEnricher {
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private boolean isDeepPackageDivergence(String pkg1, String pkg2) {
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if (pkg1 == null || pkg2 == null || pkg1.isEmpty() || pkg2.isEmpty()) return false;
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String[] p1 = pkg1.split("\\.");
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String domain1 = getDomainRootPackage(pkg1.split("\\."));
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String[] p1 = domain1.split("\\.");
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String[] p2 = pkg2.split("\\.");
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// If they share exactly the root (com.company) but diverge at the 3rd segment (e.g. electronics vs computerstore)
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// Then it's a divergence.
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if (p1.length >= 3 && p2.length >= 3) {
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return p1[0].equals(p2[0]) && p1[1].equals(p2[1]) && !p1[2].equals(p2[2]);
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int matchIdx = -1;
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for (int i = 0; i < Math.min(p1.length, p2.length); i++) {
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if (p1[i].equals(p2[i])) {
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matchIdx = i;
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} else {
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break;
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}
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}
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// Dynamic threshold based on domain root
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int requiredBaseMatchIdx = p1.length - 2;
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if (requiredBaseMatchIdx >= 1 && matchIdx == requiredBaseMatchIdx) {
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return p2.length > matchIdx + 1;
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}
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return false;
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}
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@@ -0,0 +1,18 @@
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package click.kamil.springstatemachineexporter.analysis.resolver;
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import lombok.Builder;
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import lombok.Data;
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import org.eclipse.jdt.core.dom.TypeDeclaration;
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import org.eclipse.jdt.core.dom.MethodDeclaration;
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import java.util.List;
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@Data
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@Builder
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public class BeanDefinition {
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private String name;
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private String typeFqn;
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private List<String> qualifiers;
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private boolean isPrimary;
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private TypeDeclaration declaringClass;
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private MethodDeclaration declaringMethod;
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}
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@@ -0,0 +1,84 @@
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package click.kamil.springstatemachineexporter.analysis.resolver;
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import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
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import lombok.RequiredArgsConstructor;
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import org.eclipse.jdt.core.dom.*;
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import java.util.ArrayList;
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import java.util.List;
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@RequiredArgsConstructor
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public class BeanRegistry {
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private final CodebaseContext context;
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private final List<BeanDefinition> beans = new ArrayList<>();
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public void register(BeanDefinition bean) {
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beans.add(bean);
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}
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public List<BeanDefinition> getBeans() {
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return beans;
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}
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public BeanDefinition resolve(String expectedTypeFqn, String expectedName, String expectedQualifier) {
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System.out.println("RESOLVING: type=" + expectedTypeFqn + " name=" + expectedName + " qual=" + expectedQualifier);
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// 1. Qualifier Match
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if (expectedQualifier != null && !expectedQualifier.isEmpty()) {
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for (BeanDefinition bean : beans) {
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if (matchesType(bean.getTypeFqn(), expectedTypeFqn) && bean.getQualifiers().contains(expectedQualifier)) {
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System.out.println(" -> Matched by qualifier: " + bean.getName());
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return bean;
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}
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}
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}
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List<BeanDefinition> typeMatches = new ArrayList<>();
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for (BeanDefinition bean : beans) {
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System.out.println(" Checking bean: " + bean.getName() + " of type " + bean.getTypeFqn());
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if (matchesType(bean.getTypeFqn(), expectedTypeFqn)) {
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typeMatches.add(bean);
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}
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}
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if (typeMatches.isEmpty()) {
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System.out.println(" -> No type matches found");
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return null;
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}
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if (typeMatches.size() == 1) {
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System.out.println(" -> Single type match: " + typeMatches.get(0).getName());
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return typeMatches.get(0);
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}
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// 2. Name Match
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if (expectedName != null && !expectedName.isEmpty()) {
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for (BeanDefinition bean : typeMatches) {
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if (expectedName.equals(bean.getName())) {
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System.out.println(" -> Matched by name: " + bean.getName());
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return bean;
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}
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}
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}
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// 3. Primary Match
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for (BeanDefinition bean : typeMatches) {
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if (bean.isPrimary()) {
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System.out.println(" -> Matched by primary: " + bean.getName());
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return bean;
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}
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}
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// 4. Fallback
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System.out.println(" -> Fallback (first match): " + typeMatches.get(0).getName());
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return typeMatches.get(0);
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}
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private boolean matchesType(String actualTypeFqn, String expectedTypeFqn) {
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if (actualTypeFqn == null || expectedTypeFqn == null) return false;
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if (actualTypeFqn.equals(expectedTypeFqn)) return true;
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// Check if actualTypeFqn implements expectedTypeFqn
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List<String> actualImpls = context.getImplementations(expectedTypeFqn);
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return actualImpls.contains(actualTypeFqn);
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}
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}
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@@ -0,0 +1,171 @@
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package click.kamil.springstatemachineexporter.analysis.resolver;
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import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
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import org.eclipse.jdt.core.dom.*;
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import java.util.ArrayList;
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import java.util.List;
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public class BeanScanner {
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public static void scanAndRegister(CompilationUnit cu, CodebaseContext context, BeanRegistry registry) {
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cu.accept(new ASTVisitor() {
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@Override
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public boolean visit(TypeDeclaration node) {
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boolean isComponent = false;
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boolean isPrimary = false;
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String beanName = null;
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List<String> qualifiers = new ArrayList<>();
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for (Object modifier : node.modifiers()) {
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if (modifier instanceof Annotation annotation) {
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String typeName = annotation.getTypeName().getFullyQualifiedName();
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if (typeName.endsWith("Component") || typeName.endsWith("Service") ||
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typeName.endsWith("Repository") || typeName.endsWith("Controller") ||
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typeName.endsWith("Configuration")) {
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isComponent = true;
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String value = extractAnnotationValue(annotation, "value");
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if (!value.isEmpty()) {
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beanName = value.replace("\"", "");
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}
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} else if (typeName.endsWith("Primary")) {
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isPrimary = true;
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} else if (typeName.endsWith("Qualifier")) {
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String value = extractAnnotationValue(annotation, "value");
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if (!value.isEmpty()) {
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qualifiers.add(value.replace("\"", ""));
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}
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}
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}
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}
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if (isComponent) {
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if (beanName == null) {
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beanName = decapitalize(node.getName().getIdentifier());
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}
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registry.register(BeanDefinition.builder()
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.name(beanName)
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.typeFqn(context.getFqn(node))
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.qualifiers(qualifiers)
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.isPrimary(isPrimary)
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.declaringClass(node)
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.build());
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}
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return super.visit(node);
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}
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@Override
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public boolean visit(MethodDeclaration node) {
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if (!(node.getParent() instanceof TypeDeclaration parentTd)) {
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return super.visit(node);
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}
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boolean isBean = false;
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boolean isPrimary = false;
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String beanName = null;
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List<String> qualifiers = new ArrayList<>();
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for (Object modifier : node.modifiers()) {
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if (modifier instanceof Annotation annotation) {
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String typeName = annotation.getTypeName().getFullyQualifiedName();
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if (typeName.endsWith("Bean")) {
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isBean = true;
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String value = extractAnnotationValue(annotation, "value");
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if (value.isEmpty()) {
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value = extractAnnotationValue(annotation, "name");
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}
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if (!value.isEmpty()) {
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beanName = value.replace("\"", "");
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}
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} else if (typeName.endsWith("Primary")) {
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isPrimary = true;
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} else if (typeName.endsWith("Qualifier")) {
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String value = extractAnnotationValue(annotation, "value");
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if (!value.isEmpty()) {
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qualifiers.add(value.replace("\"", ""));
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}
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}
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}
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}
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if (isBean && node.getReturnType2() != null) {
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if (beanName == null) {
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beanName = node.getName().getIdentifier();
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}
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String returnType = extractTypeName(node.getReturnType2());
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// We need the FQN of the return type. Try resolving it using context.
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String returnTypeFqn = resolveFqn(returnType, parentTd, context);
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if (returnTypeFqn == null) {
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returnTypeFqn = returnType; // fallback
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}
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registry.register(BeanDefinition.builder()
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.name(beanName)
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.typeFqn(returnTypeFqn)
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.qualifiers(qualifiers)
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.isPrimary(isPrimary)
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.declaringClass(parentTd)
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.declaringMethod(node)
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.build());
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}
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return super.visit(node);
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}
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});
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}
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private static String extractAnnotationValue(Annotation annotation, String memberName) {
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if (annotation instanceof SingleMemberAnnotation sma) {
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if ("value".equals(memberName) || "name".equals(memberName)) { // @Bean("name") uses SingleMemberAnnotation with value()
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return sma.getValue().toString();
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}
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} else if (annotation instanceof NormalAnnotation na) {
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for (Object pairObj : na.values()) {
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MemberValuePair pair = (MemberValuePair) pairObj;
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if (pair.getName().getIdentifier().equals(memberName)) {
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return pair.getValue().toString();
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}
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}
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}
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return "";
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}
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private static String decapitalize(String name) {
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if (name == null || name.isEmpty()) return name;
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if (name.length() > 1 && Character.isUpperCase(name.charAt(1)) && Character.isUpperCase(name.charAt(0))) {
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return name;
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}
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char[] chars = name.toCharArray();
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chars[0] = Character.toLowerCase(chars[0]);
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return new String(chars);
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}
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private static String extractTypeName(Type type) {
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if (type.isSimpleType()) {
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return ((SimpleType) type).getName().getFullyQualifiedName();
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} else if (type.isParameterizedType()) {
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return extractTypeName(((ParameterizedType) type).getType());
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} else if (type.isArrayType()) {
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return extractTypeName(((ArrayType) type).getElementType());
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}
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return type.toString();
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}
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private static String resolveFqn(String typeName, TypeDeclaration contextTd, CodebaseContext context) {
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CompilationUnit cu = (CompilationUnit) contextTd.getRoot();
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TypeDeclaration td = context.getTypeDeclaration(typeName, cu);
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if (td != null) {
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return context.getFqn(td);
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}
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// Fallback to imports
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for (Object impObj : cu.imports()) {
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ImportDeclaration imp = (ImportDeclaration) impObj;
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String impName = imp.getName().getFullyQualifiedName();
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if (impName.endsWith("." + typeName)) {
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return impName;
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}
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}
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return null;
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}
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}
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@@ -222,6 +222,50 @@ public class CallGraphBuilder {
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}
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}
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// LAST RESORT FALLBACK: If AST deep trace failed to find a valid ALL_CAPS constant
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// (e.g. it returned a field name like 'type', or nothing), we can scrape the resolvedValue string directly
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// for string literals or enum-like constants.
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boolean hasValidConstant = false;
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for (String ev : polymorphicEvents) {
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String val = ev.contains(".") ? ev.substring(ev.lastIndexOf('.') + 1) : ev;
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if (val.equals(val.toUpperCase()) && val.length() > 2) {
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hasValidConstant = true;
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break;
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}
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}
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if (!hasValidConstant && resolvedValue.contains("(")) {
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java.util.List<String> scraped = new java.util.ArrayList<>();
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// Extract "STRING_LITERALS"
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java.util.regex.Matcher m1 = java.util.regex.Pattern.compile("\"([^\"]+)\"").matcher(resolvedValue);
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while (m1.find()) {
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scraped.add(m1.group(1));
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}
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// Extract ENUM_LIKE_CONSTANTS
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java.util.regex.Matcher m2 = java.util.regex.Pattern.compile("\\b([A-Z_]{3,})\\b").matcher(resolvedValue);
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while (m2.find()) {
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if (!scraped.contains(m2.group(1))) {
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scraped.add(m2.group(1));
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}
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}
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if (!scraped.isEmpty()) {
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polymorphicEvents.clear();
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polymorphicEvents.addAll(scraped);
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}
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}
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// Clean up any remaining invalid AST fallbacks (like 'type', 'event') if we found valid ones
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if (polymorphicEvents.size() > 1) {
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polymorphicEvents.removeIf(e -> {
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String val = e.contains(".") ? e.substring(e.lastIndexOf('.') + 1) : e;
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return !val.equals(val.toUpperCase()) || val.length() <= 2;
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});
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}
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if (!resolvedValue.equals(event) || !polymorphicEvents.isEmpty()) {
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return TriggerPoint.builder()
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.event(resolvedValue)
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@@ -496,6 +540,19 @@ public class CallGraphBuilder {
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String calledMethod = fallbackTypeFqn + "." + emr.getName().getIdentifier();
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graph.computeIfAbsent(currentMethodFqn, k -> new ArrayList<>()).add(new CallEdge(calledMethod, args));
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String exactImpl = null;
|
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if (emr.getExpression() instanceof SimpleName sn) {
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String varName = sn.getIdentifier();
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String qualifier = getQualifierForVariable(node, varName);
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click.kamil.springstatemachineexporter.analysis.resolver.BeanDefinition bean = context.getBeanRegistry().resolve(fallbackTypeFqn, varName, qualifier);
|
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if (bean != null) {
|
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exactImpl = bean.getTypeFqn();
|
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}
|
||||
}
|
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|
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if (exactImpl != null) {
|
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graph.computeIfAbsent(currentMethodFqn, k -> new ArrayList<>()).add(new CallEdge(exactImpl + "." + emr.getName().getIdentifier(), args));
|
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} else {
|
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List<String> impls = context.getImplementations(fallbackTypeFqn);
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for (String impl : impls) {
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graph.computeIfAbsent(currentMethodFqn, k -> new ArrayList<>()).add(new CallEdge(impl + "." + emr.getName().getIdentifier(), args));
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@@ -506,6 +563,7 @@ public class CallGraphBuilder {
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return super.visit(node);
|
||||
}
|
||||
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||||
@@ -611,11 +669,26 @@ public class CallGraphBuilder {
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String className = baseCalled.substring(0, baseCalled.lastIndexOf('.'));
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String methodName = baseCalled.substring(baseCalled.lastIndexOf('.') + 1);
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|
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Expression receiver = node.getExpression();
|
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String exactImpl = null;
|
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if (receiver instanceof SimpleName sn) {
|
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String varName = sn.getIdentifier();
|
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String qualifier = getQualifierForVariable(node, varName);
|
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click.kamil.springstatemachineexporter.analysis.resolver.BeanDefinition bean = context.getBeanRegistry().resolve(className, varName, qualifier);
|
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if (bean != null) {
|
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exactImpl = bean.getTypeFqn();
|
||||
}
|
||||
}
|
||||
|
||||
if (exactImpl != null) {
|
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allResolved.add(exactImpl + "." + methodName);
|
||||
} else {
|
||||
List<String> impls = context.getImplementations(className);
|
||||
for (String impl : impls) {
|
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allResolved.add(impl + "." + methodName);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return allResolved;
|
||||
}
|
||||
@@ -744,6 +817,53 @@ public class CallGraphBuilder {
|
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return null;
|
||||
}
|
||||
|
||||
private String getQualifierForVariable(ASTNode contextNode, String varName) {
|
||||
MethodDeclaration enclosingMethod = findEnclosingMethod(contextNode);
|
||||
if (enclosingMethod != null) {
|
||||
for (Object paramObj : enclosingMethod.parameters()) {
|
||||
SingleVariableDeclaration svd = (SingleVariableDeclaration) paramObj;
|
||||
if (svd.getName().getIdentifier().equals(varName)) {
|
||||
return extractQualifier(svd.modifiers());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
TypeDeclaration enclosingType = findEnclosingType(contextNode);
|
||||
if (enclosingType != null) {
|
||||
for (FieldDeclaration field : enclosingType.getFields()) {
|
||||
for (Object fragObj : field.fragments()) {
|
||||
VariableDeclarationFragment frag = (VariableDeclarationFragment) fragObj;
|
||||
if (frag.getName().getIdentifier().equals(varName)) {
|
||||
return extractQualifier(field.modifiers());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
private String extractQualifier(List<?> modifiers) {
|
||||
for (Object mod : modifiers) {
|
||||
if (mod instanceof Annotation ann) {
|
||||
String name = ann.getTypeName().getFullyQualifiedName();
|
||||
if (name.endsWith("Qualifier")) {
|
||||
if (ann instanceof SingleMemberAnnotation sma) {
|
||||
return sma.getValue().toString().replace("\"", "");
|
||||
}
|
||||
if (ann instanceof NormalAnnotation na) {
|
||||
for (Object pairObj : na.values()) {
|
||||
MemberValuePair pair = (MemberValuePair) pairObj;
|
||||
if (pair.getName().getIdentifier().equals("value")) {
|
||||
return pair.getValue().toString().replace("\"", "");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
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
|
||||
@@ -774,9 +894,19 @@ public class CallGraphBuilder {
|
||||
}
|
||||
|
||||
private boolean isHeuristicMatch(String neighbor, String target) {
|
||||
if (neighbor.equals(target)) return true;
|
||||
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;
|
||||
if (neighbor.endsWith("." + target)) return true;
|
||||
|
||||
boolean neighborHasClass = neighbor.contains(".");
|
||||
boolean targetHasClass = target.contains(".");
|
||||
|
||||
if (neighborHasClass && targetHasClass) {
|
||||
return false;
|
||||
}
|
||||
|
||||
String simpleTarget = targetHasClass ? target.substring(target.lastIndexOf('.') + 1) : target;
|
||||
String simpleNeighbor = neighborHasClass ? neighbor.substring(neighbor.lastIndexOf('.') + 1) : neighbor;
|
||||
return simpleNeighbor.equals(simpleTarget);
|
||||
}
|
||||
|
||||
|
||||
@@ -9,6 +9,8 @@ import com.fasterxml.jackson.core.type.TypeReference;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
import org.eclipse.jdt.core.JavaCore;
|
||||
import org.eclipse.jdt.core.dom.*;
|
||||
import click.kamil.springstatemachineexporter.analysis.resolver.BeanRegistry;
|
||||
import click.kamil.springstatemachineexporter.analysis.resolver.BeanScanner;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.nio.file.Files;
|
||||
@@ -31,6 +33,7 @@ public class CodebaseContext {
|
||||
private final Set<String> ambiguousSimpleNames = new HashSet<>();
|
||||
private final ConstantResolver constantResolver = new ConstantResolver();
|
||||
private final PropertyResolver propertyResolver = new PropertyResolver();
|
||||
private final BeanRegistry beanRegistry = new BeanRegistry(this);
|
||||
private final List<String> activeProfiles = new ArrayList<>();
|
||||
private Map<String, Map<String, String>> allProperties = new HashMap<>();
|
||||
private List<LibraryHint> libraryHints = new ArrayList<>();
|
||||
@@ -167,6 +170,10 @@ public class CodebaseContext {
|
||||
scan(Set.of(rootDir), Collections.emptySet());
|
||||
}
|
||||
|
||||
public BeanRegistry getBeanRegistry() {
|
||||
return beanRegistry;
|
||||
}
|
||||
|
||||
private final List<CompilationUnit> allCus = new ArrayList<>();
|
||||
|
||||
private final Map<String, List<String>> interfaceToImpls = new HashMap<>();
|
||||
@@ -194,6 +201,11 @@ public class CodebaseContext {
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Post-processing: scan all parsed CompilationUnits for Spring beans
|
||||
for (CompilationUnit cu : allCus) {
|
||||
BeanScanner.scanAndRegister(cu, this, beanRegistry);
|
||||
}
|
||||
}
|
||||
|
||||
private void indexType(TypeDeclaration td, String parentFqn, Path javaFile) {
|
||||
@@ -615,14 +627,31 @@ public class CodebaseContext {
|
||||
}
|
||||
}
|
||||
|
||||
// If it's a leaf class (not abstract) and extends StateMachineConfigurerAdapter indirectly
|
||||
if (!isAbstract && extendsStateMachineConfigurerAdapter(td)) {
|
||||
// If it's a leaf class (not abstract) and extends StateMachineConfigurerAdapter indirectly or has configurer methods
|
||||
if (!isAbstract && (extendsStateMachineConfigurerAdapter(td) || hasConfigurerMethod(td))) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
private boolean hasConfigurerMethod(TypeDeclaration td) {
|
||||
for (MethodDeclaration method : td.getMethods()) {
|
||||
if (method.parameters().isEmpty()) continue;
|
||||
for (Object paramObj : method.parameters()) {
|
||||
if (paramObj instanceof SingleVariableDeclaration param) {
|
||||
String paramType = param.getType().toString();
|
||||
if (paramType.contains("StateMachineTransitionConfigurer") ||
|
||||
paramType.contains("StateMachineStateConfigurer") ||
|
||||
paramType.contains("StateMachineConfigurationConfigurer")) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public boolean extendsStateMachineConfigurerAdapter(TypeDeclaration td) {
|
||||
return extendsStateMachineConfigurerAdapter(td, new HashSet<>());
|
||||
}
|
||||
|
||||
@@ -27,13 +27,18 @@ public class GoldenUpdater {
|
||||
|
||||
public static void main(String[] args) throws Exception {
|
||||
List<TestScenario> scenarios = provideTestScenarios();
|
||||
Path rootDir = Path.of("state_machine_exporter");
|
||||
Path projectRoot = Path.of(System.getProperty("user.dir"));
|
||||
if (projectRoot.endsWith("state_machine_exporter")) {
|
||||
projectRoot = projectRoot.getParent();
|
||||
}
|
||||
Path rootDir = projectRoot.resolve("state_machine_exporter");
|
||||
|
||||
for (TestScenario scenario : scenarios) {
|
||||
System.out.println("Updating golden files for: " + scenario.name());
|
||||
Path tempDir = Files.createTempDirectory("golden-update-");
|
||||
try {
|
||||
exportService.runExporter(scenario.inputPath(), tempDir, List.of("puml", "dot", "scxml", "json"), true);
|
||||
Path inputPath = projectRoot.resolve(scenario.inputPath());
|
||||
exportService.runExporter(inputPath, tempDir, List.of("puml", "dot", "scxml", "json"), true, scenario.activeProfiles());
|
||||
|
||||
List<Path> generatedDirs;
|
||||
try (var stream = Files.list(tempDir)) {
|
||||
@@ -158,6 +163,49 @@ public class GoldenUpdater {
|
||||
Path.of("state_machines/inheritance_extra_functions3_state_machine"),
|
||||
Path.of("src/test/resources/golden/G2StateMachineConfiguration"),
|
||||
"G2StateMachineConfiguration"
|
||||
),
|
||||
new TestScenario(
|
||||
"Extended Analysis Sample",
|
||||
Path.of("state_machines/extended_analysis_sample"),
|
||||
Path.of("src/test/resources/golden/ExtendedStateMachineConfig"),
|
||||
"ExtendedStateMachineConfig"
|
||||
),
|
||||
new TestScenario(
|
||||
"Extended Analysis Sample (PROD)",
|
||||
Path.of("state_machines/extended_analysis_sample"),
|
||||
Path.of("src/test/resources/golden/ExtendedStateMachineConfig_PROD"),
|
||||
"ExtendedStateMachineConfig",
|
||||
List.of("prod")
|
||||
),
|
||||
new TestScenario(
|
||||
"Inheritance Sample",
|
||||
Path.of("state_machines/inheritance_sample"),
|
||||
Path.of("src/test/resources/golden/InheritanceStateMachineConfig"),
|
||||
"InheritanceStateMachineConfig"
|
||||
),
|
||||
new TestScenario(
|
||||
"Enterprise Order System",
|
||||
Path.of("state_machines/enterprise_order_system"),
|
||||
Path.of("src/test/resources/golden/EnterpriseStateMachineConfig"),
|
||||
"EnterpriseStateMachineConfig"
|
||||
),
|
||||
new TestScenario(
|
||||
"Multi-Module Sample",
|
||||
Path.of("state_machines/multi_module_sample/core-module"),
|
||||
Path.of("src/test/resources/golden/OrderStateMachineConfig"),
|
||||
"OrderStateMachineConfig"
|
||||
),
|
||||
new TestScenario(
|
||||
"Maven Multi-Module Sample",
|
||||
Path.of("state_machines/maven_multi_module/core-module"),
|
||||
Path.of("src/test/resources/golden/MavenOrderStateMachine"),
|
||||
"MavenOrderStateMachine"
|
||||
),
|
||||
new TestScenario(
|
||||
"Complex Multi-Module Sample",
|
||||
Path.of("state_machines/complex_multi_module_sm"),
|
||||
Path.of("src/test/resources/golden/StateMachineConfig"),
|
||||
"StateMachineConfig"
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,123 @@
|
||||
package click.kamil.springstatemachineexporter.analysis.resolver;
|
||||
|
||||
import click.kamil.springstatemachineexporter.ast.common.CodebaseContext;
|
||||
import org.junit.jupiter.api.BeforeEach;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
class BeanRegistryTest {
|
||||
|
||||
private TestCodebaseContext context;
|
||||
private BeanRegistry registry;
|
||||
|
||||
static class TestCodebaseContext extends CodebaseContext {
|
||||
private final Map<String, List<String>> impls = new HashMap<>();
|
||||
|
||||
public void setImpls(String fqn, List<String> implList) {
|
||||
impls.put(fqn, implList);
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<String> getImplementations(String fqn) {
|
||||
return impls.getOrDefault(fqn, List.of());
|
||||
}
|
||||
}
|
||||
|
||||
@BeforeEach
|
||||
void setUp() {
|
||||
context = new TestCodebaseContext();
|
||||
registry = new BeanRegistry(context);
|
||||
}
|
||||
|
||||
@Test
|
||||
void resolve_shouldMatchByExactType() {
|
||||
registry.register(BeanDefinition.builder()
|
||||
.name("paymentService")
|
||||
.typeFqn("com.example.PaymentService")
|
||||
.qualifiers(List.of())
|
||||
.isPrimary(false)
|
||||
.build());
|
||||
|
||||
BeanDefinition resolved = registry.resolve("com.example.PaymentService", null, null);
|
||||
assertThat(resolved).isNotNull();
|
||||
assertThat(resolved.getName()).isEqualTo("paymentService");
|
||||
}
|
||||
|
||||
@Test
|
||||
void resolve_shouldMatchByQualifierBypassingNameAndType() {
|
||||
registry.register(BeanDefinition.builder()
|
||||
.name("emailNotifier")
|
||||
.typeFqn("com.example.EmailNotifier")
|
||||
.qualifiers(List.of("email"))
|
||||
.isPrimary(false)
|
||||
.build());
|
||||
|
||||
registry.register(BeanDefinition.builder()
|
||||
.name("smsNotifier")
|
||||
.typeFqn("com.example.SmsNotifier")
|
||||
.qualifiers(List.of("sms"))
|
||||
.isPrimary(false)
|
||||
.build());
|
||||
|
||||
context.setImpls("com.example.Notifier", List.of("com.example.EmailNotifier", "com.example.SmsNotifier"));
|
||||
|
||||
BeanDefinition resolved = registry.resolve("com.example.Notifier", "emailNotifier", "sms");
|
||||
|
||||
assertThat(resolved).isNotNull();
|
||||
assertThat(resolved.getName()).isEqualTo("smsNotifier");
|
||||
}
|
||||
|
||||
@Test
|
||||
void resolve_shouldMatchByNameWhenNoQualifier() {
|
||||
registry.register(BeanDefinition.builder()
|
||||
.name("fastProcessor")
|
||||
.typeFqn("com.example.FastProcessor")
|
||||
.qualifiers(List.of())
|
||||
.isPrimary(false)
|
||||
.build());
|
||||
|
||||
registry.register(BeanDefinition.builder()
|
||||
.name("slowProcessor")
|
||||
.typeFqn("com.example.SlowProcessor")
|
||||
.qualifiers(List.of())
|
||||
.isPrimary(false)
|
||||
.build());
|
||||
|
||||
context.setImpls("com.example.Processor", List.of("com.example.FastProcessor", "com.example.SlowProcessor"));
|
||||
|
||||
BeanDefinition resolved = registry.resolve("com.example.Processor", "fastProcessor", null);
|
||||
|
||||
assertThat(resolved).isNotNull();
|
||||
assertThat(resolved.getName()).isEqualTo("fastProcessor");
|
||||
}
|
||||
|
||||
@Test
|
||||
void resolve_shouldMatchByPrimary() {
|
||||
registry.register(BeanDefinition.builder()
|
||||
.name("localStorage")
|
||||
.typeFqn("com.example.LocalStorage")
|
||||
.qualifiers(List.of())
|
||||
.isPrimary(false)
|
||||
.build());
|
||||
|
||||
registry.register(BeanDefinition.builder()
|
||||
.name("cloudStorage")
|
||||
.typeFqn("com.example.CloudStorage")
|
||||
.qualifiers(List.of())
|
||||
.isPrimary(true)
|
||||
.build());
|
||||
|
||||
context.setImpls("com.example.Storage", List.of("com.example.LocalStorage", "com.example.CloudStorage"));
|
||||
|
||||
// Name doesn't match either, no qualifier
|
||||
BeanDefinition resolved = registry.resolve("com.example.Storage", "storage", null);
|
||||
|
||||
assertThat(resolved).isNotNull();
|
||||
assertThat(resolved.getName()).isEqualTo("cloudStorage");
|
||||
}
|
||||
}
|
||||
@@ -1082,7 +1082,6 @@ class CallGraphBuilderTest {
|
||||
assertThat(chains.get(0).getTriggerPoint().getPolymorphicEvents()).containsExactlyInAnyOrder("EVENT_A", "EVENT_B");
|
||||
}
|
||||
|
||||
|
||||
@Test
|
||||
void shouldResolveConstantsFromSwitchStatementInMethod() throws IOException {
|
||||
String source = """
|
||||
@@ -1856,4 +1855,114 @@ class CallGraphBuilderTest {
|
||||
org.assertj.core.api.Assertions.assertThat(allEvents).containsExactlyInAnyOrder("FIELD_DECL", "INIT_BLOCK");
|
||||
}
|
||||
|
||||
|
||||
@Test
|
||||
void shouldFallbackToScraperForComplexInlineInstantiations() throws IOException {
|
||||
String source = """
|
||||
package com.example;
|
||||
public class OrderController {
|
||||
private OrderService service;
|
||||
public void handleStatus() {
|
||||
// The AST tracer will trace EventWithConstructorArg.getType()
|
||||
// It will find `this.type = typeArg`, which it cannot resolve because it's a parameter.
|
||||
// The fallback scraper should catch "COMPLEX_INLINE_CONST".
|
||||
service.process(new EventWithConstructorArg("COMPLEX_INLINE_CONST", 123).getType());
|
||||
}
|
||||
}
|
||||
|
||||
class EventWithConstructorArg {
|
||||
private String type;
|
||||
public EventWithConstructorArg(String typeArg, int other) {
|
||||
this.type = typeArg;
|
||||
}
|
||||
public String getType() { return type; }
|
||||
}
|
||||
|
||||
class OrderService {
|
||||
public void process(String event) {}
|
||||
}
|
||||
""";
|
||||
Path tempDir = Files.createTempDirectory("callgraph_scraper");
|
||||
Files.writeString(tempDir.resolve("OrderConfig.java"), source);
|
||||
CodebaseContext context = new CodebaseContext();
|
||||
context.scan(tempDir);
|
||||
CallGraphBuilder builder = new CallGraphBuilder(context);
|
||||
|
||||
EntryPoint entryPoint = EntryPoint.builder().className("com.example.OrderController").methodName("handleStatus").build();
|
||||
TriggerPoint trigger = TriggerPoint.builder().className("com.example.OrderService").methodName("process").event("event").build();
|
||||
List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(trigger));
|
||||
|
||||
org.assertj.core.api.Assertions.assertThat(chains).hasSize(1);
|
||||
org.assertj.core.api.Assertions.assertThat(chains.get(0).getTriggerPoint().getPolymorphicEvents()).contains("COMPLEX_INLINE_CONST");
|
||||
}
|
||||
|
||||
@Test
|
||||
void shouldNarrowPolymorphicCallUsingBeanResolution(@TempDir Path tempDir) throws IOException {
|
||||
String source = """
|
||||
package com.example;
|
||||
import org.springframework.stereotype.Component;
|
||||
import org.springframework.beans.factory.annotation.Qualifier;
|
||||
|
||||
public interface Notifier {
|
||||
void send(String event);
|
||||
}
|
||||
|
||||
@Component("emailNotifier")
|
||||
class EmailNotifier implements Notifier {
|
||||
public void send(String event) {
|
||||
// Email implementation
|
||||
}
|
||||
}
|
||||
|
||||
@Component("smsNotifier")
|
||||
class SmsNotifier implements Notifier {
|
||||
public void send(String event) {
|
||||
// SMS implementation
|
||||
}
|
||||
}
|
||||
|
||||
@Component
|
||||
public class OrderService {
|
||||
private final Notifier smsNotifier;
|
||||
|
||||
public OrderService(Notifier smsNotifier) {
|
||||
this.smsNotifier = smsNotifier;
|
||||
}
|
||||
|
||||
public void processOrder() {
|
||||
smsNotifier.send("ORDER_COMPLETED");
|
||||
}
|
||||
}
|
||||
""";
|
||||
Files.writeString(tempDir.resolve("OrderService.java"), source);
|
||||
|
||||
CodebaseContext context = new CodebaseContext();
|
||||
context.scan(tempDir);
|
||||
|
||||
CallGraphBuilder builder = new CallGraphBuilder(context);
|
||||
|
||||
EntryPoint entryPoint = EntryPoint.builder()
|
||||
.className("com.example.OrderService")
|
||||
.methodName("processOrder")
|
||||
.build();
|
||||
|
||||
TriggerPoint triggerEmail = TriggerPoint.builder()
|
||||
.className("com.example.EmailNotifier")
|
||||
.methodName("send")
|
||||
.event("event")
|
||||
.build();
|
||||
|
||||
TriggerPoint triggerSms = TriggerPoint.builder()
|
||||
.className("com.example.SmsNotifier")
|
||||
.methodName("send")
|
||||
.event("event")
|
||||
.build();
|
||||
|
||||
List<CallChain> chains = builder.findChains(List.of(entryPoint), List.of(triggerEmail, triggerSms));
|
||||
|
||||
// Because 'smsNotifier' perfectly matches the component name "smsNotifier",
|
||||
// the bean resolution should narrow the call graph to ONLY SmsNotifier.
|
||||
assertThat(chains).hasSize(1);
|
||||
assertThat(chains.get(0).getTriggerPoint().getClassName()).isEqualTo("com.example.SmsNotifier");
|
||||
}
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 8.8 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 9.8 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 22 KiB |
Reference in New Issue
Block a user