private void printImports(CompilationUnit node) { ImplementationImportCollector collector = new ImplementationImportCollector(); collector.collect(node, getSourceFileName()); Set<Import> imports = collector.getImports(); if (!imports.isEmpty()) { Set<String> includeStmts = Sets.newTreeSet(); for (Import imp : imports) { includeStmts.add(String.format("#include \"%s.h\"", imp.getImportFileName())); } for (String stmt : includeStmts) { println(stmt); } // Print native includes. int endOfImportText = node.types().isEmpty() ? node.getLength() : ((ASTNode) node.types().get(0)).getStartPosition(); for (Comment c : ASTUtil.getCommentList(node)) { int start = c.getStartPosition(); if (start >= endOfImportText) { break; } if (c instanceof BlockComment) { String nativeImport = extractNativeCode(start, c.getLength(), true); if (nativeImport != null) { // if it has a JSNI section println(nativeImport.trim()); } } } newline(); } }
/** * Ensures that creating a DOM AST and computing the bindings takes the owner's working copies * into account. * * @deprecated using deprecated code */ public void testParseCompilationUnit3() throws CoreException { try { createJavaProject("P1", new String[] {"src"}, new String[] {"JCL_LIB", "lib"}, "bin"); // create X.class in lib folder /* Evaluate the following in a scrapbook: org.eclipse.jdt.core.tests.model.ModifyingResourceTests.generateClassFile( "X", "public class X {\n" + "}") */ byte[] bytes = new byte[] { -54, -2, -70, -66, 0, 3, 0, 45, 0, 13, 1, 0, 1, 88, 7, 0, 1, 1, 0, 16, 106, 97, 118, 97, 47, 108, 97, 110, 103, 47, 79, 98, 106, 101, 99, 116, 7, 0, 3, 1, 0, 6, 60, 105, 110, 105, 116, 62, 1, 0, 3, 40, 41, 86, 1, 0, 4, 67, 111, 100, 101, 12, 0, 5, 0, 6, 10, 0, 4, 0, 8, 1, 0, 15, 76, 105, 110, 101, 78, 117, 109, 98, 101, 114, 84, 97, 98, 108, 101, 1, 0, 10, 83, 111, 117, 114, 99, 101, 70, 105, 108, 101, 1, 0, 6, 88, 46, 106, 97, 118, 97, 0, 33, 0, 2, 0, 4, 0, 0, 0, 0, 0, 1, 0, 1, 0, 5, 0, 6, 0, 1, 0, 7, 0, 0, 0, 29, 0, 1, 0, 1, 0, 0, 0, 5, 42, -73, 0, 9, -79, 0, 0, 0, 1, 0, 10, 0, 0, 0, 6, 0, 1, 0, 0, 0, 1, 0, 1, 0, 11, 0, 0, 0, 2, 0, 12, }; this.createFile("P1/lib/X.class", bytes); // create libsrc and attach source createFolder("P1/libsrc"); createFile("P1/libsrc/X.java", "public class X extends Y {\n" + "}"); IPackageFragmentRoot lib = getPackageFragmentRoot("P1/lib"); lib.attachSource(new Path("/P1/libsrc"), null, null); // create Y.java in src folder createFile("P1/src/Y.java", ""); // create working copy on Y.java TestWorkingCopyOwner owner = new TestWorkingCopyOwner(); this.workingCopy = getCompilationUnit("P1/src/Y.java").getWorkingCopy(owner, null); this.workingCopy.getBuffer().setContents("public class Y {\n" + "}"); this.workingCopy.makeConsistent(null); // parse and resolve class file IClassFile classFile = getClassFile("P1/lib/X.class"); ASTParser parser = ASTParser.newParser(AST.JLS2); parser.setSource(classFile); parser.setResolveBindings(true); parser.setWorkingCopyOwner(owner); CompilationUnit cu = (CompilationUnit) parser.createAST(null); List types = cu.types(); assertEquals("Unexpected number of types in AST", 1, types.size()); TypeDeclaration type = (TypeDeclaration) types.get(0); ITypeBinding typeBinding = type.resolveBinding(); ITypeBinding superType = typeBinding.getSuperclass(); assertEquals( "Unexpected super type", "Y", superType == null ? "<null>" : superType.getQualifiedName()); } finally { deleteProject("P1"); } }
/** * Ensures that creating a DOM AST and computing the bindings takes the owner's working copies * into account. (regression test for bug 39533 Working copy with no corresponding file not * considered by NameLookup) * * @deprecated using deprecated code */ public void testParseCompilationUnit1() throws CoreException { ICompilationUnit workingCopy1 = null; ICompilationUnit workingCopy2 = null; try { TestWorkingCopyOwner owner = new TestWorkingCopyOwner(); workingCopy1 = getCompilationUnit("P/X.java").getWorkingCopy(owner, null); workingCopy1.getBuffer().setContents("public class X implements I {\n" + "}"); workingCopy1.makeConsistent(null); workingCopy2 = getCompilationUnit("P/I.java").getWorkingCopy(owner, null); workingCopy2.getBuffer().setContents("public interface I {\n" + "}"); workingCopy2.makeConsistent(null); ASTParser parser = ASTParser.newParser(AST.JLS2); parser.setSource(workingCopy1); parser.setResolveBindings(true); parser.setWorkingCopyOwner(owner); CompilationUnit cu = (CompilationUnit) parser.createAST(null); List types = cu.types(); assertEquals("Unexpected number of types in AST", 1, types.size()); TypeDeclaration type = (TypeDeclaration) types.get(0); ITypeBinding typeBinding = type.resolveBinding(); assertTypeBindingsEqual("Unexpected interfaces", "I", typeBinding.getInterfaces()); } finally { if (workingCopy1 != null) { workingCopy1.discardWorkingCopy(); } if (workingCopy2 != null) { workingCopy2.discardWorkingCopy(); } } }
public void testMethodVarInSwitch() throws IOException { String source = "class Test { " + " enum E { ONE, TWO };" + " void foo(E e) { " + " switch (e) {" + " case ONE: {" + " final Integer i = 1;" + " Runnable r = new Runnable() { " + " public void run() { int j = i + 1; } }; }}}}"; // Verify method var in r1.run() isn't mistakenly made a field in r1. CompilationUnit unit = translateType("Test", source); List<TypeDeclaration> types = unit.types(); TypeDeclaration r1 = types.get(2); assertEquals("Test_$1", NameTable.getFullName(r1)); boolean found = false; for (FieldDeclaration field : r1.getFields()) { List<VariableDeclarationFragment> vars = field.fragments(); for (VariableDeclaration var : vars) { if (var.getName().getIdentifier().equals("val$i")) { found = true; } } } assertTrue("required field not found", found); // Verify constructor takes both outer field and var. ObjectiveCImplementationGenerator.generate("Test.java", Language.OBJECTIVE_C, unit, source); String translation = getTranslatedFile("Test.m"); assertTranslation( translation, "r = [[[Test_$1 alloc] " + "initWithTest:self withJavaLangInteger:i] autorelease]"); }
private static ArrayList<SourceKey> createTree(String[] files) { ArrayList<SourceKey> ret = new ArrayList<SourceKey>(); try { log("Processing Source Tree:"); for (String file : files) { String data = Files.toString(new File(file), Charset.forName("UTF-8")).replaceAll("\r", ""); String name = file.replace('\\', '/').substring(SRC.length() + 1); log(" " + name); CompilationUnit cu = Util.createUnit(parser, "1.6", name, data); ArrayList<TypeDeclaration> classes = new ArrayList<TypeDeclaration>(); List<AbstractTypeDeclaration> types = (List<AbstractTypeDeclaration>) cu.types(); for (AbstractTypeDeclaration type : types) { TREE.processClass(type); if (type instanceof TypeDeclaration) { classes.add((TypeDeclaration) type); } } ret.add(new SourceKey(name.substring(0, name.length() - 5), cu, data.trim(), classes)); } for (String lib : libs) { // log("Processing Tree: " + lib); TREE.processLibrary(new File(lib)); } } catch (Exception e) { e.printStackTrace(); } return ret; }
private void assertAllBindings(CompilationUnit astRoot) { List<AbstractTypeDeclaration> list = astRoot.types(); for (int i = 0; i < list.size(); i++) { TypeDeclaration decl = (TypeDeclaration) list.get(i); assertTrue(decl.resolveBinding() != null); if (!decl.isInterface() && decl.getSuperclassType() != null) { assertTrue(decl.getSuperclassType().resolveBinding() != null); } List<Type> interfaces = decl.superInterfaceTypes(); for (int j = 0; j < interfaces.size(); j++) { assertTrue(interfaces.get(j).resolveBinding() != null); } MethodDeclaration[] declarations = decl.getMethods(); for (int k = 0; k < declarations.length; k++) { MethodDeclaration meth = declarations[k]; assertTrue(meth.resolveBinding() != null); List<SingleVariableDeclaration> params = meth.parameters(); for (int n = 0; n < params.size(); n++) { SingleVariableDeclaration arg = params.get(n); assertTrue(arg.resolveBinding() != null); } if (!meth.isConstructor()) { assertTrue(meth.getReturnType2().resolveBinding() != null); } } } }
public void testBug405908() throws CoreException, IOException { try { createJavaProject("P", new String[] {""}, new String[0], "", CompilerOptions.VERSION_1_5); createFile( "P/A.java", "@interface Generated {\n" + " String comment() default \"\";\n" + " String[] value();\n" + "}\n" + "@Generated()\n" + "class A {\n" + "}"); ICompilationUnit cuA = getCompilationUnit("P/A.java"); CompilationUnit unitA = (CompilationUnit) runConversion(cuA, true, false, true); AbstractTypeDeclaration typeA = (AbstractTypeDeclaration) unitA.types().get(1); IAnnotationBinding[] annotations = typeA.resolveBinding().getAnnotations(); IAnnotationBinding generated = annotations[0]; IMemberValuePairBinding[] mvps = generated.getAllMemberValuePairs(); IMemberValuePairBinding valueBinding = mvps[1]; assertEquals("value", valueBinding.getName()); Object value = valueBinding.getValue(); assertEquals(0, ((Object[]) value).length); } finally { deleteProject("P"); } }
/* * Ensures that no bindings are created when reconciling a new working copy with no resource. */ public void testNewWorkingCopy07() throws CoreException { this.workingCopy = newExternalWorkingCopy("X.java", "public class X {\n" + "}"); this.workingCopy.getBuffer().setContents("public class X {\n" + " int field;\n" + "}"); CompilationUnit ast = this.workingCopy.reconcile(JLS3_INTERNAL, true /*force resolution*/, null, null); TypeDeclaration type = (TypeDeclaration) ast.types().get(0); assertNull("Unexpected binding", type.resolveBinding()); }
protected void setUp() throws Exception { super.setUp(); _simpleTeam = getCompilationUnit(getTestProjectDir(), "src", "parameterMapping.teampkg", "MyTeam.java"); _parser = ASTParser.newParser(JAVA_LANGUAGE_SPEC_LEVEL); _parser.setProject(super.getJavaProject(TEST_PROJECT)); _parser.setSource(_simpleTeam); ASTNode root = _parser.createAST(new NullProgressMonitor()); CompilationUnit compUnit = (CompilationUnit) root; _typeDecl = (TypeDeclaration) compUnit.types().get(0); _role = _typeDecl.getTypes()[0]; }
/* * @see ASTVisitor#visit(CompilationUnit) */ public boolean visit(CompilationUnit node) { if (node.getPackage() != null) { node.getPackage().accept(this); } for (Iterator it = node.imports().iterator(); it.hasNext(); ) { ImportDeclaration d = (ImportDeclaration) it.next(); d.accept(this); } for (Iterator it = node.types().iterator(); it.hasNext(); ) { AbstractTypeDeclaration d = (AbstractTypeDeclaration) it.next(); d.accept(this); } return false; }
@SuppressWarnings("unchecked") public void removeUnallowedAssignments() { CompilationUnit cu = catroidSource.getSourceAst(); final List<AbstractTypeDeclaration> types = cu.types(); assert types.size() > 0; for (AbstractTypeDeclaration abstractTypeDecl : types) { for (BodyDeclaration bodyDecl : new ArrayList<BodyDeclaration>(abstractTypeDecl.bodyDeclarations())) { if (bodyDecl.getNodeType() != ASTNode.METHOD_DECLARATION) { continue; } MethodDeclaration methodDeclaration = (MethodDeclaration) bodyDecl; Block body = methodDeclaration.getBody(); if ((body == null) || (body.statements().size() == 0)) { continue; } methodDeclaration.accept(this); } } }
/** * Ensures that creating a DOM AST and computing the bindings takes the owner's working copies * into account. * * @deprecated using deprecated code */ public void testParseCompilationUnit2() throws CoreException { TestWorkingCopyOwner owner = new TestWorkingCopyOwner(); this.workingCopy = getCompilationUnit("P/Y.java").getWorkingCopy(owner, null); this.workingCopy.getBuffer().setContents("public class Y {\n" + "}"); this.workingCopy.makeConsistent(null); char[] source = ("public class Z extends Y {\n" + "}").toCharArray(); ASTParser parser = ASTParser.newParser(AST.JLS2); parser.setSource(source); parser.setUnitName("Z.java"); parser.setProject(getJavaProject("P")); parser.setWorkingCopyOwner(owner); parser.setResolveBindings(true); CompilationUnit cu = (CompilationUnit) parser.createAST(null); List types = cu.types(); assertEquals("Unexpected number of types in AST", 1, types.size()); TypeDeclaration type = (TypeDeclaration) types.get(0); ITypeBinding typeBinding = type.resolveBinding(); assertNotNull("No binding", typeBinding); assertEquals("Unexpected super type", "Y", typeBinding.getSuperclass().getQualifiedName()); }
public void testAnonymousClassAsInitializer() { String source = "import java.util.*; public class Test {" + "private static final Enumeration<?> EMPTY_ENUMERATION = new Enumeration<Object>() {" + " public boolean hasMoreElements() { return false; }" + " public Object nextElement() { throw new NoSuchElementException(); }}; }"; CompilationUnit unit = translateType("Test", source); List<TypeDeclaration> types = unit.types(); assertEquals(2, types.size()); final int[] testsFound = {0}; types .get(0) .accept( new ASTVisitor() { @Override public void endVisit(Assignment node) { assertEquals("Test_EMPTY_ENUMERATION_=new $1()", node.toString().trim()); ++testsFound[0]; } }); assertEquals(1, testsFound[0]); }
public void run(ISelection selection) { String errorTitle = CompareMessages.AddFromHistory_title; String errorMessage = CompareMessages.AddFromHistory_internalErrorMessage; Shell shell = getShell(); ICompilationUnit cu = null; IParent parent = null; IMember input = null; // analyze selection if (selection.isEmpty()) { // no selection: we try to use the editor's input JavaEditor editor = getEditor(); if (editor != null) { IEditorInput editorInput = editor.getEditorInput(); IWorkingCopyManager manager = JavaPlugin.getDefault().getWorkingCopyManager(); if (manager != null) { cu = manager.getWorkingCopy(editorInput); parent = cu; } } } else { input = getEditionElement(selection); if (input != null) { cu = input.getCompilationUnit(); parent = input; input = null; } else { if (selection instanceof IStructuredSelection) { Object o = ((IStructuredSelection) selection).getFirstElement(); if (o instanceof ICompilationUnit) { cu = (ICompilationUnit) o; parent = cu; } } } } if (parent == null || cu == null) { String invalidSelectionMessage = CompareMessages.AddFromHistory_invalidSelectionMessage; MessageDialog.openInformation(shell, errorTitle, invalidSelectionMessage); return; } IFile file = getFile(parent); if (file == null) { MessageDialog.openError(shell, errorTitle, errorMessage); return; } boolean inEditor = beingEdited(file); IStatus status = Resources.makeCommittable(file, shell); if (!status.isOK()) { return; } // get the document where to insert the text IPath path = file.getFullPath(); ITextFileBufferManager bufferManager = FileBuffers.getTextFileBufferManager(); ITextFileBuffer textFileBuffer = null; try { bufferManager.connect(path, LocationKind.IFILE, null); textFileBuffer = bufferManager.getTextFileBuffer(path, LocationKind.IFILE); IDocument document = textFileBuffer.getDocument(); // configure EditionSelectionDialog and let user select an edition ITypedElement target = new JavaTextBufferNode(file, document, inEditor); ITypedElement[] editions = buildEditions(target, file); ResourceBundle bundle = ResourceBundle.getBundle(BUNDLE_NAME); EditionSelectionDialog d = new EditionSelectionDialog(shell, bundle); d.setAddMode(true); d.setHelpContextId(IJavaHelpContextIds.ADD_ELEMENT_FROM_HISTORY_DIALOG); ITypedElement selected = d.selectEdition(target, editions, parent); if (selected == null) return; // user cancel ICompilationUnit cu2 = cu; if (parent instanceof IMember) cu2 = ((IMember) parent).getCompilationUnit(); CompilationUnit root = parsePartialCompilationUnit(cu2); ASTRewrite rewriter = ASTRewrite.create(root.getAST()); ITypedElement[] results = d.getSelection(); for (int i = 0; i < results.length; i++) { // create an AST node ASTNode newNode = createASTNode( rewriter, results[i], TextUtilities.getDefaultLineDelimiter(document), cu.getJavaProject()); if (newNode == null) { MessageDialog.openError(shell, errorTitle, errorMessage); return; } // now determine where to put the new node if (newNode instanceof PackageDeclaration) { rewriter.set(root, CompilationUnit.PACKAGE_PROPERTY, newNode, null); } else if (newNode instanceof ImportDeclaration) { ListRewrite lw = rewriter.getListRewrite(root, CompilationUnit.IMPORTS_PROPERTY); lw.insertFirst(newNode, null); } else { // class, interface, enum, annotation, method, field if (parent instanceof ICompilationUnit) { // top level ListRewrite lw = rewriter.getListRewrite(root, CompilationUnit.TYPES_PROPERTY); int index = ASTNodes.getInsertionIndex((BodyDeclaration) newNode, root.types()); lw.insertAt(newNode, index, null); } else if (parent instanceof IType) { ASTNode declaration = getBodyContainer(root, (IType) parent); if (declaration instanceof TypeDeclaration || declaration instanceof AnnotationTypeDeclaration) { List container = ASTNodes.getBodyDeclarations(declaration); int index = ASTNodes.getInsertionIndex((BodyDeclaration) newNode, container); ListRewrite lw = rewriter.getListRewrite( declaration, ASTNodes.getBodyDeclarationsProperty(declaration)); lw.insertAt(newNode, index, null); } else if (declaration instanceof EnumDeclaration) { List container = ((EnumDeclaration) declaration).enumConstants(); int index = ASTNodes.getInsertionIndex((FieldDeclaration) newNode, container); ListRewrite lw = rewriter.getListRewrite(declaration, EnumDeclaration.ENUM_CONSTANTS_PROPERTY); lw.insertAt(newNode, index, null); } } else { JavaPlugin.logErrorMessage( "JavaAddElementFromHistoryImpl: unknown container " + parent); // $NON-NLS-1$ } } } Map options = null; IJavaProject javaProject = cu2.getJavaProject(); if (javaProject != null) options = javaProject.getOptions(true); applyChanges(rewriter, document, textFileBuffer, shell, inEditor, options); } catch (InvocationTargetException ex) { ExceptionHandler.handle(ex, shell, errorTitle, errorMessage); } catch (InterruptedException ex) { // shouldn't be called because is not cancelable Assert.isTrue(false); } catch (CoreException ex) { ExceptionHandler.handle(ex, shell, errorTitle, errorMessage); } finally { try { if (textFileBuffer != null) bufferManager.disconnect(path, LocationKind.IFILE, null); } catch (CoreException e) { JavaPlugin.log(e); } } }
public void testASTRewriteExample() throws Exception { // create a new project IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject("Test"); project.create(null); project.open(null); try { // set the Java nature and Java build path IProjectDescription description = project.getDescription(); description.setNatureIds(new String[] {JavaCore.NATURE_ID}); project.setDescription(description, null); IJavaProject javaProject = JavaCore.create(project); // build path is: project as source folder and JRE container IClasspathEntry[] cpentry = new IClasspathEntry[] { JavaCore.newSourceEntry(javaProject.getPath()), JavaRuntime.getDefaultJREContainerEntry() }; javaProject.setRawClasspath(cpentry, javaProject.getPath(), null); Map<String, String> options = new HashMap<>(); options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_CHAR, JavaCore.SPACE); options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_SIZE, "4"); javaProject.setOptions(options); // create a test file IPackageFragmentRoot root = javaProject.getPackageFragmentRoot(project); IPackageFragment pack1 = root.createPackageFragment("test1", false, null); StringBuffer buf = new StringBuffer(); buf.append("package test1;\n"); buf.append("public class E {\n"); buf.append(" public void foo(int i) {\n"); buf.append(" while (--i > 0) {\n"); buf.append(" System.beep();\n"); buf.append(" }\n"); buf.append(" }\n"); buf.append("}\n"); ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null); // create an AST ASTParser parser = ASTParser.newParser(IASTSharedValues.SHARED_AST_LEVEL); parser.setSource(cu); parser.setResolveBindings(false); CompilationUnit astRoot = (CompilationUnit) parser.createAST(null); AST ast = astRoot.getAST(); // create the descriptive ast rewriter ASTRewrite rewrite = ASTRewrite.create(ast); // get the block node that contains the statements in the method body TypeDeclaration typeDecl = (TypeDeclaration) astRoot.types().get(0); MethodDeclaration methodDecl = typeDecl.getMethods()[0]; Block block = methodDecl.getBody(); // create new statements to insert MethodInvocation newInv1 = ast.newMethodInvocation(); newInv1.setName(ast.newSimpleName("bar1")); Statement newStatement1 = ast.newExpressionStatement(newInv1); MethodInvocation newInv2 = ast.newMethodInvocation(); newInv2.setName(ast.newSimpleName("bar2")); Statement newStatement2 = ast.newExpressionStatement(newInv2); // describe that the first node is inserted as first statement in block, the other one as last // statement // note: AST is not modified by this ListRewrite listRewrite = rewrite.getListRewrite(block, Block.STATEMENTS_PROPERTY); listRewrite.insertFirst(newStatement1, null); listRewrite.insertLast(newStatement2, null); // evaluate the text edits corresponding to the described changes. AST and CU still // unmodified. TextEdit res = rewrite.rewriteAST(); // apply the text edits to the compilation unit Document document = new Document(cu.getSource()); res.apply(document); cu.getBuffer().setContents(document.get()); // test result String preview = cu.getSource(); buf = new StringBuffer(); buf.append("package test1;\n"); buf.append("public class E {\n"); buf.append(" public void foo(int i) {\n"); buf.append(" bar1();\n"); buf.append(" while (--i > 0) {\n"); buf.append(" System.beep();\n"); buf.append(" }\n"); buf.append(" bar2();\n"); buf.append(" }\n"); buf.append("}\n"); assertEquals(preview, buf.toString()); } finally { project.delete(true, null); } }
private List<ClassObject> parseAST(CompilationUnit compilationUnit, IFile iFile) { List<ClassObject> classObjects = new ArrayList<ClassObject>(); List<AbstractTypeDeclaration> topLevelTypeDeclarations = compilationUnit.types(); for (AbstractTypeDeclaration abstractTypeDeclaration : topLevelTypeDeclarations) { if (abstractTypeDeclaration instanceof TypeDeclaration) { TypeDeclaration topLevelTypeDeclaration = (TypeDeclaration) abstractTypeDeclaration; List<TypeDeclaration> typeDeclarations = new ArrayList<TypeDeclaration>(); typeDeclarations.add(topLevelTypeDeclaration); typeDeclarations.addAll(getRecursivelyInnerTypes(topLevelTypeDeclaration)); for (TypeDeclaration typeDeclaration : typeDeclarations) { final ClassObject classObject = new ClassObject(); classObject.setIFile(iFile); classObject.setName(typeDeclaration.resolveBinding().getQualifiedName()); classObject.setTypeDeclaration(typeDeclaration); if (typeDeclaration.isInterface()) { classObject.setInterface(true); } int modifiers = typeDeclaration.getModifiers(); if ((modifiers & Modifier.ABSTRACT) != 0) classObject.setAbstract(true); if ((modifiers & Modifier.PUBLIC) != 0) classObject.setAccess(Access.PUBLIC); else if ((modifiers & Modifier.PROTECTED) != 0) classObject.setAccess(Access.PROTECTED); else if ((modifiers & Modifier.PRIVATE) != 0) classObject.setAccess(Access.PRIVATE); else classObject.setAccess(Access.NONE); if ((modifiers & Modifier.STATIC) != 0) classObject.setStatic(true); Type superclassType = typeDeclaration.getSuperclassType(); if (superclassType != null) { ITypeBinding binding = superclassType.resolveBinding(); String qualifiedName = binding.getQualifiedName(); TypeObject typeObject = TypeObject.extractTypeObject(qualifiedName); classObject.setSuperclass(typeObject); } List<Type> superInterfaceTypes = typeDeclaration.superInterfaceTypes(); for (Type interfaceType : superInterfaceTypes) { ITypeBinding binding = interfaceType.resolveBinding(); String qualifiedName = binding.getQualifiedName(); TypeObject typeObject = TypeObject.extractTypeObject(qualifiedName); classObject.addInterface(typeObject); } FieldDeclaration[] fieldDeclarations = typeDeclaration.getFields(); for (FieldDeclaration fieldDeclaration : fieldDeclarations) { Type fieldType = fieldDeclaration.getType(); ITypeBinding binding = fieldType.resolveBinding(); List<VariableDeclarationFragment> fragments = fieldDeclaration.fragments(); for (VariableDeclarationFragment fragment : fragments) { String qualifiedName = binding.getQualifiedName(); TypeObject typeObject = TypeObject.extractTypeObject(qualifiedName); typeObject.setArrayDimension( typeObject.getArrayDimension() + fragment.getExtraDimensions()); FieldObject fieldObject = new FieldObject(typeObject, fragment.getName().getIdentifier()); fieldObject.setClassName(classObject.getName()); fieldObject.setVariableDeclarationFragment(fragment); int fieldModifiers = fieldDeclaration.getModifiers(); if ((fieldModifiers & Modifier.PUBLIC) != 0) fieldObject.setAccess(Access.PUBLIC); else if ((fieldModifiers & Modifier.PROTECTED) != 0) fieldObject.setAccess(Access.PROTECTED); else if ((fieldModifiers & Modifier.PRIVATE) != 0) fieldObject.setAccess(Access.PRIVATE); else fieldObject.setAccess(Access.NONE); if ((fieldModifiers & Modifier.STATIC) != 0) fieldObject.setStatic(true); classObject.addField(fieldObject); } } MethodDeclaration[] methodDeclarations = typeDeclaration.getMethods(); for (MethodDeclaration methodDeclaration : methodDeclarations) { String methodName = methodDeclaration.getName().getIdentifier(); final ConstructorObject constructorObject = new ConstructorObject(); constructorObject.setMethodDeclaration(methodDeclaration); constructorObject.setName(methodName); constructorObject.setClassName(classObject.getName()); int methodModifiers = methodDeclaration.getModifiers(); if ((methodModifiers & Modifier.PUBLIC) != 0) constructorObject.setAccess(Access.PUBLIC); else if ((methodModifiers & Modifier.PROTECTED) != 0) constructorObject.setAccess(Access.PROTECTED); else if ((methodModifiers & Modifier.PRIVATE) != 0) constructorObject.setAccess(Access.PRIVATE); else constructorObject.setAccess(Access.NONE); List<SingleVariableDeclaration> parameters = methodDeclaration.parameters(); for (SingleVariableDeclaration parameter : parameters) { Type parameterType = parameter.getType(); ITypeBinding binding = parameterType.resolveBinding(); String qualifiedName = binding.getQualifiedName(); TypeObject typeObject = TypeObject.extractTypeObject(qualifiedName); typeObject.setArrayDimension( typeObject.getArrayDimension() + parameter.getExtraDimensions()); if (parameter.isVarargs()) { typeObject.setArrayDimension(1); } ParameterObject parameterObject = new ParameterObject(typeObject, parameter.getName().getIdentifier()); parameterObject.setSingleVariableDeclaration(parameter); constructorObject.addParameter(parameterObject); } Block methodBody = methodDeclaration.getBody(); if (methodBody != null) { MethodBodyObject methodBodyObject = new MethodBodyObject(methodBody); constructorObject.setMethodBody(methodBodyObject); } if (methodDeclaration.isConstructor()) { classObject.addConstructor(constructorObject); } else { MethodObject methodObject = new MethodObject(constructorObject); List<IExtendedModifier> extendedModifiers = methodDeclaration.modifiers(); for (IExtendedModifier extendedModifier : extendedModifiers) { if (extendedModifier.isAnnotation()) { Annotation annotation = (Annotation) extendedModifier; if (annotation.getTypeName().getFullyQualifiedName().equals("Test")) { methodObject.setTestAnnotation(true); break; } } } Type returnType = methodDeclaration.getReturnType2(); ITypeBinding binding = returnType.resolveBinding(); String qualifiedName = binding.getQualifiedName(); TypeObject typeObject = TypeObject.extractTypeObject(qualifiedName); methodObject.setReturnType(typeObject); if ((methodModifiers & Modifier.ABSTRACT) != 0) methodObject.setAbstract(true); if ((methodModifiers & Modifier.STATIC) != 0) methodObject.setStatic(true); if ((methodModifiers & Modifier.SYNCHRONIZED) != 0) methodObject.setSynchronized(true); if ((methodModifiers & Modifier.NATIVE) != 0) methodObject.setNative(true); classObject.addMethod(methodObject); FieldInstructionObject fieldInstruction = methodObject.isGetter(); if (fieldInstruction != null) systemObject.addGetter(methodObject.generateMethodInvocation(), fieldInstruction); fieldInstruction = methodObject.isSetter(); if (fieldInstruction != null) systemObject.addSetter(methodObject.generateMethodInvocation(), fieldInstruction); fieldInstruction = methodObject.isCollectionAdder(); if (fieldInstruction != null) systemObject.addCollectionAdder( methodObject.generateMethodInvocation(), fieldInstruction); MethodInvocationObject methodInvocation = methodObject.isDelegate(); if (methodInvocation != null) systemObject.addDelegate(methodObject.generateMethodInvocation(), methodInvocation); } } classObjects.add(classObject); } } } return classObjects; }
protected List<TypeDeclaration> translateClassBody(String testSource) { String source = "public class Test { " + testSource + " }"; CompilationUnit unit = translateType("Test", source); return unit.types(); }
@SuppressWarnings("unchecked") @Before public void setUp() { manager = ModelManager.getInstance(); manager.clearModel(); AST ast2 = AST.newAST(AST.JLS3); CompilationUnit cu2 = ast2.newCompilationUnit(); PackageDeclaration pack2 = ast2.newPackageDeclaration(); pack2.setName(ast2.newName("be.ac.ua.test.otherpack")); cu2.setPackage(pack2); TypeDeclaration type2 = ast2.newTypeDeclaration(); type2.setName(ast2.newSimpleName("Foo")); cu2.types().add(type2); // created mock compilationunit containing package and class PackageRecorder prec2 = new PackageRecorder(pack2); prec2.storeChange(new Add()); // store the package addition ClassRecorder crec2 = new ClassRecorder(type2); declaredclassadd = new Add(); crec2.storeChange(declaredclassadd); AST ast = AST.newAST(AST.JLS3); CompilationUnit cu = ast.newCompilationUnit(); PackageDeclaration pack = ast.newPackageDeclaration(); pack.setName(ast.newName(packname)); cu.setPackage(pack); TypeDeclaration type = ast.newTypeDeclaration(); type.setName(ast.newSimpleName(classname)); cu.types().add(type); PackageRecorder prec = new PackageRecorder(pack); prec.storeChange(new Add()); // store the package addition ClassRecorder crec = new ClassRecorder(type); classadd = new Add(); crec.storeChange(classadd); // Class and package created and changes logged, now create the Field. VariableDeclarationFragment frag1 = ast.newVariableDeclarationFragment(); frag1.setName(ast.newSimpleName(intfieldname)); FieldDeclaration field = ast.newFieldDeclaration(frag1); field.setType(ast.newPrimitiveType(PrimitiveType.INT)); // field has type int type.bodyDeclarations().add(field); VariableDeclarationFragment frag2 = ast.newVariableDeclarationFragment(); frag2.setName(ast.newSimpleName(fieldname)); FieldDeclaration field2 = ast.newFieldDeclaration(frag2); field2.setType(ast.newSimpleType(ast.newName(declaredTypeName))); // field has type Foo type.bodyDeclarations().add(field2); VariableDeclarationFragment frag3 = ast.newVariableDeclarationFragment(); frag3.setName(ast.newSimpleName(field3Name)); FieldDeclaration field3 = ast.newFieldDeclaration(frag3); field3.setType(ast.newSimpleType(ast.newName("Foo"))); // field has type Foo type.bodyDeclarations().add(field3); ImportDeclaration imp = ast.newImportDeclaration(); imp.setName(ast.newName(declaredTypeName)); cu.imports().add(imp); // created mock compilationunit containing package and class recorder1 = new FieldRecorder(field); recorder2 = new FieldRecorder(field2); recorder3 = new FieldRecorder(field3); }