Examples of org.eclipse.jdt.core.dom.ClassInstanceCreation

org.eclipse.jdt.core.dom.ClassInstanceCreation
Class instance creation expression AST node type. For JLS2:
```
 ClassInstanceCreation: [ Expression . ] new Name ( [ Expression { , Expression } ] ) [ AnonymousClassDeclaration ] 
```
For JLS3, type arguments are added and the type name is generalized to a type so that parameterized types can be instantiated:
```
 ClassInstanceCreation: [ Expression . ] new [ < Type { , Type } > ] Type ( [ Expression { , Expression } ] ) [ AnonymousClassDeclaration ] 
```
Not all node arrangements will represent legal Java constructs. In particular, it is nonsense if the type is a primitive type or an array type (primitive types cannot be instantiated, and array creations must be represented with ArrayCreation nodes). The normal use is when the type is a simple, qualified, or parameterized type.

A type like "A.B" can be represented either of two ways:
1. QualifiedType(SimpleType(SimpleName("A")),SimpleName("B"))
2. SimpleType(QualifiedName(SimpleName("A"),SimpleName("B")))
The first form is preferred when "A" is known to be a type (as opposed to a package). However, a parser cannot always determine this. Clients should be prepared to handle either rather than make assumptions. (Note also that the first form became possible as of JLS3; only the second form existed in JLS2.)
@since 2.0 @noinstantiate This class is not intended to be instantiated by clients.

    protected void repairBug(ASTRewrite rewrite, CompilationUnit workingUnit, BugInstance bug) throws BugResolutionException {
        assert rewrite != null;
        assert workingUnit != null;
        assert bug != null;


        ClassInstanceCreation classLoaderCreation = findClassLoaderCreation(getASTNode(workingUnit,
                bug.getPrimarySourceLineAnnotation()));
        if (classLoaderCreation == null) {
            throw new BugResolutionException("No matching class loader creation found at the specified source line.");
        }
        updateVariableReferences(rewrite, classLoaderCreation);

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    protected MethodInvocation createDoPrivilegedInvocation(ASTRewrite rewrite, ClassInstanceCreation classLoaderCreation) {
        AST ast = rewrite.getAST();


        MethodInvocation doPrivilegedInvocation = ast.newMethodInvocation();
        ClassInstanceCreation privilegedActionCreation = createPrivilegedActionCreation(rewrite, classLoaderCreation);
        List<Expression> arguments = checkedList(doPrivilegedInvocation.arguments());


        if (!isStaticImport()) {
            Name accessControllerName;
            if (isUpdateImports()) {

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    }


    private ClassInstanceCreation createPrivilegedActionCreation(ASTRewrite rewrite, ClassInstanceCreation classLoaderCreation) {
        AST ast = rewrite.getAST();


        ClassInstanceCreation privilegedActionCreation = ast.newClassInstanceCreation();
        ParameterizedType privilegedActionType = createPrivilegedActionType(rewrite, classLoaderCreation);
        AnonymousClassDeclaration anonymousClassDeclaration = createAnonymousClassDeclaration(rewrite, classLoaderCreation);


        privilegedActionCreation.setType(privilegedActionType);
        privilegedActionCreation.setAnonymousClassDeclaration(anonymousClassDeclaration);


        return privilegedActionCreation;
    }

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      String tagName) throws Exception {
    // visit constructor
    if (javaInfo.getCreationSupport() instanceof ConstructorCreationSupport) {
      ConstructorCreationSupport creationSupport =
          (ConstructorCreationSupport) javaInfo.getCreationSupport();
      ClassInstanceCreation creation = creationSupport.getCreation();
      ConstructorDescription constructorDescription = creationSupport.getDescription();
      List<Expression> arguments = DomGenerics.arguments(creation);
      for (ParameterDescription parameter : constructorDescription.getParameters()) {
        if (parameter.hasTrueTag(tagName)) {
          visitTaggedParameter(visitor, constructorDescription, arguments, parameter);

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  /**
   * @return the {@link ArrayCreation} of columns in "ColumnModel".
   */
  private ArrayCreation getColumnsArray(boolean ensure) throws Exception {
    ClassInstanceCreation columnModelCreation = getColumnModelCreation(ensure);
    if (columnModelCreation == null) {
      return null;
    }
    // "columns" Array usage in "ColumnModel" creation
    Expression columnArray = DomGenerics.arguments(columnModelCreation).get(0);

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   */
  private ClassInstanceCreation getColumnModelCreation(boolean ensure) throws Exception {
    // process constructor
    if (getCreationSupport() instanceof ConstructorCreationSupport) {
      ASTNode gridCreation = getCreationSupport().getNode();
      ClassInstanceCreation columnModelCreation = getColumnModelCreation0(gridCreation, ensure);
      if (columnModelCreation != null) {
        return columnModelCreation;
      }
    }
    // process setColumnModel invocation
    MethodInvocation setColumnModelInvocation =
        getMethodInvocation("setColumnModel(com.gwtext.client.widgets.grid.ColumnModel)");
    if (setColumnModelInvocation != null) {
      ClassInstanceCreation columnModelCreation =
          getColumnModelCreation0(setColumnModelInvocation, ensure);
      if (columnModelCreation != null) {
        return columnModelCreation;
      }
    } else {

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  private void createChildMenu(JavaInfo child) throws Exception {
    // prepare "null" expression to replace with Slider
    Expression menuExpression;
    {
      ClassInstanceCreation fieldCreation =
          ((ConstructorCreationSupport) child.getCreationSupport()).getCreation();
      menuExpression = DomGenerics.arguments(fieldCreation).get(1);
    }
    // create new Menu
    JavaInfo menu =

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            && getCreationSupport() instanceof ConstructorCreationSupport
            && getMethodInvocations().isEmpty()
            && getFieldAssignments().isEmpty()) {
          ConstructorCreationSupport creationSupport =
              (ConstructorCreationSupport) getCreationSupport();
          ClassInstanceCreation creation = creationSupport.getCreation();
          String signature = creationSupport.getDescription().getSignature();
          // prepare arguments
          List<Expression> arguments = DomGenerics.arguments(creation);
          if (!AstNodeUtils.areLiterals(arguments)) {
            return;

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   * Replaces arguments of {@link ClassInstanceCreation} and updates
   * {@link ConstructorCreationSupport}.
   */
  private void replaceConstructorArguments(String args) throws Exception {
    ConstructorCreationSupport creationSupport = (ConstructorCreationSupport) getCreationSupport();
    ClassInstanceCreation creation = creationSupport.getCreation();
    getEditor().replaceCreationArguments(creation, ImmutableList.of(args));
    setCreationSupport(new ConstructorCreationSupport(creation));
  }

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        Component comp = arch.getComponentByName(compName);
        if (comp != null && VIEW_COMPONENT_TYPE.equals(comp.getStyleType())) {
          List<?> constructions = resource.getTypedNodeList(typeDec, ASTNode.CLASS_INSTANCE_CREATION, true);
          
          for (Object constrObj : constructions) {
            ClassInstanceCreation constrInv = (ClassInstanceCreation) constrObj;
            Type type = constrInv.getType();
            ITypeBinding classBinding = type.resolveBinding();
            
            String createdClassCompName = mappingHelper.getComponentName(classBinding);
            if (createdClassCompName != null) {
              Component createdClassComp = arch.getComponentByName(createdClassCompName);

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