Examples of ASTRewrite

org.aspectj.org.eclipse.jdt.core.dom.rewrite.ASTRewrite
cation.getStartPosition() and tdLocation.getLength() // are new source range for "class X {}" in doc.get()
This class is not intended to be subclassed.
@since 3.0
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.
org.eclipse.php.internal.core.ast.rewrite.ASTRewrite
Infrastructure for modifying code by describing changes to AST nodes. The AST rewriter collects descriptions of modifications to nodes and translates these descriptions into text edits that can then be applied to the original source. The key thing is that this is all done without actually modifying the original AST, which has the virtue of allowing one to entertain several alternate sets of changes on the same AST (e.g., for calculating quick fix proposals). The rewrite infrastructure tries to generate minimal text changes, preserve existing comments and indentation, and follow code formatter settings. If the freedom to explore multiple alternate changes is not required, consider using the AST's built-in rewriter (see {@link org.eclipse.php.core.ast.nodes.Program#rewrite(IDocument,Map)}).
The following code snippet illustrated usage of this class:
```
 Document document = new Document("<?php class X {} ?>"); ASTParser parser = ASTParser.newParser(AST.JLS3); parser.setSource(doc.get().toCharArray()); Program cu = (Program) parser.createAST(null); AST ast = cu.getAST(); MethodDeclaration md = ast.newMethodDeclaration(); md.setName(ast.newName("foo")); ASTRewrite rewriter = ASTRewrite.create(ast); ClassDeclaration td = (ClassDeclaration) cu.statements().get(0); ITrackedNodePosition tdLocation = rewriter.track(td); ListRewrite lrw = rewriter.getListRewrite(cu, Program.METHODS_PROPERTY); lrw.insertLast(md, null); TextEdit edits = rewriter.rewriteAST(document, null); UndoEdit undo = edits.apply(document); assert "<?php class X {\n function foo() { } \n } ?>".equals(doc.get().toCharArray()); 
```
This class is not intended to be subclassed.
@since 3.0

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

      // 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();
    }
  }

View Full Code Here

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

    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);
  }

View Full Code Here

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

    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());
  }

View Full Code Here

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

        
        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();

View Full Code Here

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

    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);

View Full Code Here

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

    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);

View Full Code Here

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

    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);

View Full Code Here

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

    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);

View Full Code Here

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

    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(compilationUnit);


    AST ast = normalAnnotation.getAST();


    ASTRewrite rewrite = ASTRewrite.create(ast);


    maintainValuesProperty(normalAnnotation, memberValues, ast, rewrite);
    
    Map options = compilationUnit.getJavaProject().getOptions(true);
    TextEdit edits = rewrite.rewriteAST(document, options);
    
    // computation of the new source code
    edits.apply(document);
    String newSource = document.get();

View Full Code Here

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

    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(compilationUnit);


    AST ast = normalAnnotation.getAST();


    ASTRewrite rewrite = ASTRewrite.create(ast);


    maintainValuesProperty(normalAnnotation, memberValues, ast, rewrite);
    
    Map options = compilationUnit.getJavaProject().getOptions(true);
    TextEdit edits = rewrite.rewriteAST(document, options);
    
    // computation of the new source code
    edits.apply(document);
    String newSource = document.get();

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.