Examples of org.eclipse.jdt.core.dom.rewrite.ASTRewrite

Package org.eclipse.jdt.core.dom.rewrite

Examples of org.eclipse.jdt.core.dom.rewrite.ASTRewrite

org.eclipse.jdt.core.dom.rewrite.ASTRewrite
cation.getStartPosition() and tdLocation.getLength() // are new source range for "class X {}" in document.get()
This class is not intended to be subclassed.
@since 3.0 @noinstantiate This class is not intended to be instantiated by clients. @noextend This class is not intended to be subclassed by clients.

        }
        return true;
      }
    });


    final ASTRewrite rewriter= ASTRewrite.create(ast.getAST());
    final boolean[] hasChanges= new boolean[] {false};


    ast.accept(new ASTVisitor() {


      private void sortElements(List elements, ListRewrite listRewrite) {
        if (elements.size() == 0)
          return;


        final List myCopy = new ArrayList();
        myCopy.addAll(elements);
        Collections.sort(myCopy, SortElementsOperation.this.comparator);


        for (int i = 0; i < elements.size(); i++) {
          ASTNode oldNode= (ASTNode) elements.get(i);
          ASTNode newNode= (ASTNode) myCopy.get(i);
          if (oldNode != newNode) {
            listRewrite.replace(oldNode, rewriter.createMoveTarget(newNode), group);
            hasChanges[0]= true;
          }
        }
      }


      public boolean visit(org.eclipse.jdt.core.dom.CompilationUnit compilationUnit) {
        if (checkMalformedNodes(compilationUnit)) {
          return true; // abort sorting of current element
        }


        sortElements(compilationUnit.types(), rewriter.getListRewrite(compilationUnit, org.eclipse.jdt.core.dom.CompilationUnit.TYPES_PROPERTY));
        return true;
      }


      public boolean visit(AnnotationTypeDeclaration annotationTypeDeclaration) {
        if (checkMalformedNodes(annotationTypeDeclaration)) {
          return true; // abort sorting of current element
        }


        sortElements(annotationTypeDeclaration.bodyDeclarations(), rewriter.getListRewrite(annotationTypeDeclaration, AnnotationTypeDeclaration.BODY_DECLARATIONS_PROPERTY));
        return true;
      }


      public boolean visit(AnonymousClassDeclaration anonymousClassDeclaration) {
        if (checkMalformedNodes(anonymousClassDeclaration)) {
          return true; // abort sorting of current element
        }


        sortElements(anonymousClassDeclaration.bodyDeclarations(), rewriter.getListRewrite(anonymousClassDeclaration, AnonymousClassDeclaration.BODY_DECLARATIONS_PROPERTY));
        return true;
      }


      public boolean visit(TypeDeclaration typeDeclaration) {
        if (checkMalformedNodes(typeDeclaration)) {
          return true; // abort sorting of current element
        }


        sortElements(typeDeclaration.bodyDeclarations(), rewriter.getListRewrite(typeDeclaration, TypeDeclaration.BODY_DECLARATIONS_PROPERTY));
        return true;
      }


      public boolean visit(EnumDeclaration enumDeclaration) {
        if (checkMalformedNodes(enumDeclaration)) {
          return true; // abort sorting of current element
        }


        sortElements(enumDeclaration.bodyDeclarations(), rewriter.getListRewrite(enumDeclaration, EnumDeclaration.BODY_DECLARATIONS_PROPERTY));
        sortElements(enumDeclaration.enumConstants(), rewriter.getListRewrite(enumDeclaration, EnumDeclaration.ENUM_CONSTANTS_PROPERTY));
        return true;
      }
    });


    if (!hasChanges[0])

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            ICompilationUnit cu = newFrag.getCompilationUnit(resourceName);
            if (Util.isExcluded(cu.getPath(), inclusionPatterns, exclusionPatterns, false/*not a folder*/)) continue;
            this.parser.setSource(cu);
            CompilationUnit astCU = (CompilationUnit) this.parser.createAST(this.progressMonitor);
            AST ast = astCU.getAST();
            ASTRewrite rewrite = ASTRewrite.create(ast);
            updatePackageStatement(astCU, newFragName, rewrite, cu);
            TextEdit edits = rewrite.rewriteAST();
            applyTextEdit(cu, edits);
            cu.save(null, false);
          }
        }
      }

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      // ensure cu is consistent (noop if already consistent)
      cu.makeConsistent(this.progressMonitor);
      this.parser.setSource(cu);
      CompilationUnit astCU = (CompilationUnit) this.parser.createAST(this.progressMonitor);
      AST ast = astCU.getAST();
      ASTRewrite rewrite = ASTRewrite.create(ast);
      updateTypeName(cu, astCU, cu.getElementName(), newName, rewrite);
      updatePackageStatement(astCU, destPackageName, rewrite, cu);
      return rewrite.rewriteAST();
    }
  }

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    CompilationUnit astCU = (CompilationUnit) this.parser.createAST(this.progressMonitor);
    ASTNode node = ((JavaElement) elementToRemove).findNode(astCU);
    if (node == null)
      Assert.isTrue(false, "Failed to locate " + elementToRemove.getElementName() + " in " + cu.getElementName()); //$NON-NLS-1$//$NON-NLS-2$
    AST ast = astCU.getAST();
    ASTRewrite rewriter = ASTRewrite.create(ast);
    rewriter.remove(node, null);
     TextEdit edits = rewriter.rewriteAST();
     applyTextEdit(cu, edits);
  }

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    parser.setKind(ASTParser.K_COMPILATION_UNIT);
    parser.setSource(source.toCharArray()); // set source
    parser.setResolveBindings(true); // we need bindings later on
    CompilationUnit cu = (CompilationUnit) parser.createAST(null);
//    List types = cu.structuralPropertiesForType();
    ASTRewrite rewriter = ASTRewrite.create(cu.getAST());
    for(Object o:cu.types()){
      AbstractTypeDeclaration dec = (AbstractTypeDeclaration) o;
      List bodyDeclarations = dec.bodyDeclarations();
      for(Object body:bodyDeclarations){
        MethodDeclaration methodDec = (MethodDeclaration) body;
        ListRewrite listRewrite = rewriter.getListRewrite(methodDec.getJavadoc(), Javadoc.TAGS_PROPERTY);
        List originalList = listRewrite.getOriginalList();
        ASTNode node = createNode(cu.getAST());
        listRewrite.insertLast(node, null);
        System.out.println(originalList);
        System.out.println(listRewrite.getRewrittenList());
      }
    }
    TextEdit rewriteAst = rewriter.rewriteAST(doc, null);
    rewriteAst.apply(doc);
    System.out.println(doc.get());
  }

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        String source = compilationUnit.getBuffer().getContents();
        Document document= new Document(source);
        
        ASTNode firstOriginal = originals.get(0);
        ASTRewrite rewrite = ASTRewrite.create(firstOriginal.getAST());
        
        TextEditGroup editGroup = new TextEditGroup("Replacing nodes");
        for(ASTNode original: originals) {
            if (original == firstOriginal) {
                rewrite.replace(original, replacement, editGroup);
            } else {
                rewrite.replace(original, null, editGroup);
            }
        }
        
        TextEdit edits = rewrite.rewriteAST(document, compilationUnit.getJavaProject().getOptions(true));
        
        // computation of the new source code
        edits.apply(document);
        String newSource = document.get();

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    Document document= new Document(source);
    
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(compilationUnit);
  
    ASTRewrite rewrite = ASTRewrite.create(declaration.getAST());


    ChildListPropertyDescriptor modifiersProperty = declaration.getModifiersProperty();


    ListRewrite listRewrite = rewrite.getListRewrite(declaration, modifiersProperty);
    listRewrite.insertFirst(annotation, null);
    
    TextEdit importEdits = null;
    if (importDeclaration != null) {
      ImportRewrite importRewrite = ImportRewrite.create(compilationUnit, true);
      importRewrite.addImport(importDeclaration.getName().getFullyQualifiedName());
      importEdits = importRewrite.rewriteImports(null);
    }
    
    Map options = compilationUnit.getJavaProject().getOptions(true);
    TextEdit edits = rewrite.rewriteAST(document, options);
    
    // computation of the new source code
    edits.apply(document);
    if (importEdits != null) {
      importEdits.apply(document);

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    Document document= new Document(source);
    
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(compilationUnit);
  
    ASTRewrite rewrite = ASTRewrite.create(declaration.getAST());


    ListRewrite listRewrite = rewrite.getListRewrite(declaration, SingleVariableDeclaration.MODIFIERS2_PROPERTY);
    listRewrite.insertFirst(annotation, null);
    
    TextEdit importEdits = null;
    if (importDeclaration != null) {
      ImportRewrite importRewrite = ImportRewrite.create(compilationUnit, true);
      importRewrite.addImport(importDeclaration.getName().getFullyQualifiedName());
      importEdits = importRewrite.rewriteImports(null);
    }
    
    Map options = compilationUnit.getJavaProject().getOptions(true);
    TextEdit edits = rewrite.rewriteAST(document, options);
    
    // computation of the new source code
    edits.apply(document);
    if (importEdits != null) {
      importEdits.apply(document);

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    Document document= new Document(source);
    
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(compilationUnit);
    
    ASTRewrite rewrite = ASTRewrite.create(declaration.getAST());
    
    ChildListPropertyDescriptor modifiersProperty = declaration.getModifiersProperty();
    
    ListRewrite listRewrite = rewrite.getListRewrite(declaration, modifiersProperty);
    listRewrite.insertFirst(normalAnnotation, null);


    maintainValuesProperty(normalAnnotation, memberValues, ast, rewrite);


    TextEdit importEdits = null;
    ImportRewrite importRewrite = ImportRewrite.create(compilationUnit, true);
    importRewrite.addImport(importDeclaration.getName().getFullyQualifiedName());
    importEdits = importRewrite.rewriteImports(null);
    
    Map options = compilationUnit.getJavaProject().getOptions(true);
    TextEdit edits = rewrite.rewriteAST(document, options);
    
    // computation of the new source code
    edits.apply(document);
    if (importEdits != null) {
      importEdits.apply(document);

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    Document document= new Document(source);
    
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(compilationUnit);
    
    ASTRewrite rewrite = ASTRewrite.create(declaration.getAST());
    
    ListRewrite listRewrite = rewrite.getListRewrite(declaration, SingleVariableDeclaration.MODIFIERS2_PROPERTY);
    listRewrite.insertFirst(normalAnnotation, null);


    maintainValuesProperty(normalAnnotation, memberValues, ast, rewrite);


    TextEdit importEdits = null;
    ImportRewrite importRewrite = ImportRewrite.create(compilationUnit, true);
    importRewrite.addImport(importDeclaration.getName().getFullyQualifiedName());
    importEdits = importRewrite.rewriteImports(null);
    
    Map options = compilationUnit.getJavaProject().getOptions(true);
    TextEdit edits = rewrite.rewriteAST(document, options);
    
    // computation of the new source code
    edits.apply(document);
    if (importEdits != null) {
      importEdits.apply(document);

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