Example usage for org.eclipse.jdt.core.dom ClassInstanceCreation ARGUMENTS_PROPERTY

Introduction

In this page you can find the example usage for org.eclipse.jdt.core.dom ClassInstanceCreation ARGUMENTS_PROPERTY.

Prototype

ChildListPropertyDescriptor ARGUMENTS_PROPERTY

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Document

The "arguments" structural property of this node type (element type: Expression ).

Usage

From source file:de.ovgu.cide.language.jdt.ASTID.java

License:Open Source License

public static String calculateId(ASTNode node) {
    if (node == null)
        return "/";
    String id = calculateId(node.getParent());

    if (node.getParent() instanceof Block) {
        Block block = (Block) node.getParent();
        int idx = block.statements().indexOf(node);
        id += "[" + idx + "]";
    }/*  w  w  w  .  j a  v  a2 s  .co  m*/
    if (node.getParent() instanceof ArrayInitializer) {
        ArrayInitializer block = (ArrayInitializer) node.getParent();
        int idx = block.expressions().indexOf(node);
        id += "[" + idx + "]";
    }
    if (node.getLocationInParent() != null && node.getParent() != null) {
        id += ":" + node.getLocationInParent().getId();
    }
    if (node.getParent() instanceof TryStatement) {
        TryStatement trystmt = (TryStatement) node.getParent();
        if (trystmt.getBody() == node)
            id += "[body]";
    }
    // if (node.getLocationInParent() instanceof
    // ChildListPropertyDescriptor) {
    // List children = (List) node.getParent().getStructuralProperty(
    // node.getLocationInParent());
    // id += "[" + children.indexOf(node) + "]";
    // }

    id += "/" + clean(node.getClass().getSimpleName());

    if (node instanceof TypeDeclaration) {
        id += ":" + clean(((TypeDeclaration) node).getName().toString());
    }
    if (node instanceof FieldDeclaration) {
        for (Object fragment : ((FieldDeclaration) node).fragments()) {
            id += ":" + clean(((VariableDeclarationFragment) fragment).getName().toString());
        }
    }
    if (node instanceof Type) {
        ITypeBinding b = ((Type) node).resolveBinding();
        id += "::" + (b == null ? "null" : b.getQualifiedName());
    }
    if (node instanceof VariableDeclaration)
        id += ":" + clean(((VariableDeclaration) node).getName().toString());
    if (node instanceof Name)
        id += ":" + clean(((Name) node).getFullyQualifiedName());
    if (node instanceof ImportDeclaration)
        id += ":" + clean(((ImportDeclaration) node).getName().toString());
    if (node instanceof MethodDeclaration) {
        Type rt = ((MethodDeclaration) node).getReturnType2();
        id += ":" + clean(rt == null ? "void" : rt.toString());
        id += ":" + clean(((MethodDeclaration) node).getName().toString());
        id += ":" + clean(getParameterTypes(((MethodDeclaration) node).parameters()));
    }

    ChildListPropertyDescriptor[] enumLists = new ChildListPropertyDescriptor[] {
            SwitchStatement.STATEMENTS_PROPERTY, InfixExpression.EXTENDED_OPERANDS_PROPERTY,
            TryStatement.CATCH_CLAUSES_PROPERTY, MethodInvocation.ARGUMENTS_PROPERTY,
            ConstructorInvocation.ARGUMENTS_PROPERTY, ClassInstanceCreation.ARGUMENTS_PROPERTY,
            SuperConstructorInvocation.ARGUMENTS_PROPERTY, SuperMethodInvocation.ARGUMENTS_PROPERTY };
    for (ChildListPropertyDescriptor prop : enumLists) {
        if (node.getLocationInParent() == prop) {
            List<?> childList = (List<?>) node.getParent().getStructuralProperty(prop);
            int idx = childList.indexOf(node);
            id += "[" + idx + "]";
        }
    }

    if (node instanceof CompilationUnit) {
        // IJavaElement je = ((CompilationUnit) node).getJavaElement();
        CompilationUnit cu = ((CompilationUnit) node);
        id += "[";
        if (cu.getPackage() != null && cu.getPackage().getName() != null)
            id += clean(cu.getPackage().getName().getFullyQualifiedName() + ".");
        if (cu.types() != null && cu.types().size() >= 1
                && ((AbstractTypeDeclaration) cu.types().get(0)).getName() != null)
            id += ((AbstractTypeDeclaration) cu.types().get(0)).getName().getFullyQualifiedName();
        id += "]";
        // id += "[" + clean(je.getPath().toPortableString()) + "]";
    }
    return id;
}

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From source file:nz.ac.massey.cs.care.refactoring.executers.IntroduceFactoryRefactoring.java

License:Open Source License

/**
 * Updates the constructor call.//from ww  w .  j a  v  a 2s  .  c om
 *
 * @param ctorCall the ClassInstanceCreation to be marked as replaced
 * @param unitRewriter the AST rewriter
 * @param gd the edit group to use
 */
private void rewriteFactoryMethodCall(ClassInstanceCreation ctorCall, ASTRewrite unitRewriter,
        TextEditGroup gd) {
    AST ast = unitRewriter.getAST();
    MethodInvocation factoryMethodCall = ast.newMethodInvocation();

    ASTNode ctorCallParent = ctorCall.getParent();
    StructuralPropertyDescriptor ctorCallLocation = ctorCall.getLocationInParent();
    if (ctorCallLocation instanceof ChildListPropertyDescriptor) {
        ListRewrite ctorCallParentListRewrite = unitRewriter.getListRewrite(ctorCallParent,
                (ChildListPropertyDescriptor) ctorCallLocation);
        int index = ctorCallParentListRewrite.getOriginalList().indexOf(ctorCall);
        ctorCall = (ClassInstanceCreation) ctorCallParentListRewrite.getRewrittenList().get(index);
    } else {
        ctorCall = (ClassInstanceCreation) unitRewriter.get(ctorCallParent, ctorCallLocation);
    }

    ListRewrite actualFactoryArgs = unitRewriter.getListRewrite(factoryMethodCall,
            MethodInvocation.ARGUMENTS_PROPERTY);
    ListRewrite actualCtorArgs = unitRewriter.getListRewrite(ctorCall,
            ClassInstanceCreation.ARGUMENTS_PROPERTY);

    // Need to use a qualified name for the factory method if we're not
    // in the context of the class holding the factory.
    AbstractTypeDeclaration callOwner = (AbstractTypeDeclaration) ASTNodes.getParent(ctorCall,
            AbstractTypeDeclaration.class);
    ITypeBinding callOwnerBinding = callOwner.resolveBinding();

    if (callOwnerBinding == null
            || !Bindings.equals(callOwner.resolveBinding(), fFactoryOwningClass.resolveBinding())) {
        String qualifier = fImportRewriter.addImport(fFactoryOwningClass.resolveBinding());
        factoryMethodCall.setExpression(ASTNodeFactory.newName(ast, qualifier));
    }

    factoryMethodCall.setName(ast.newSimpleName(fNewMethodName));

    List<Expression> actualCtorArgsList = actualCtorArgs.getRewrittenList();
    for (int i = 0; i < actualCtorArgsList.size(); i++) {
        Expression actualCtorArg = actualCtorArgsList.get(i);

        ASTNode movedArg;
        if (ASTNodes.isExistingNode(actualCtorArg)) {
            movedArg = unitRewriter.createMoveTarget(actualCtorArg);
        } else {
            unitRewriter.remove(actualCtorArg, null);
            movedArg = actualCtorArg;
        }

        actualFactoryArgs.insertLast(movedArg, gd);
    }

    unitRewriter.replace(ctorCall, factoryMethodCall, gd);
}

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From source file:org.eclipse.wb.core.model.JavaInfo.java

License:Open Source License

/**
 * @return the {@link ASTNode} that should be used to display given related {@link ASTNode}.
 *//*www . j av a 2s  .com*/
public static ASTNode getRelatedNodeForSource(ASTNode node) {
    ASTNode sourceNode = node;
    // part of invocation
    if (node.getLocationInParent() == MethodInvocation.EXPRESSION_PROPERTY) {
        sourceNode = node.getParent();
    }
    if (node.getLocationInParent() == MethodInvocation.ARGUMENTS_PROPERTY) {
        sourceNode = node.getParent();
    }
    if (node.getLocationInParent() == SuperConstructorInvocation.ARGUMENTS_PROPERTY) {
        sourceNode = node.getParent();
    }
    if (node.getLocationInParent() == SuperMethodInvocation.ARGUMENTS_PROPERTY) {
        sourceNode = node.getParent();
    }
    if (node.getLocationInParent() == ClassInstanceCreation.ARGUMENTS_PROPERTY) {
        sourceNode = node.getParent();
    }
    // javaInfo.foo = something
    if (node.getLocationInParent() == QualifiedName.QUALIFIER_PROPERTY) {
        QualifiedName qualifiedName = (QualifiedName) node.getParent();
        sourceNode = qualifiedName;
        if (qualifiedName.getLocationInParent() == Assignment.LEFT_HAND_SIDE_PROPERTY) {
            sourceNode = qualifiedName.getParent();
        }
    }
    // done
    return sourceNode;
}

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From source file:org.eclipse.wb.internal.rcp.model.jface.viewers.TableViewerColumnInfo.java

License:Open Source License

private JavaProperty createSorterProperty() {
    return new JavaProperty(this, "sorter", TableViewerColumnSorterPropertyEditor.INSTANCE) {
        @Override/*from   w w  w .j  ava 2  s .  com*/
        public boolean isModified() throws Exception {
            return getValue() != null;
        }

        @Override
        public Object getValue() throws Exception {
            for (ASTNode node : getRelatedNodes()) {
                if (node.getLocationInParent() == ClassInstanceCreation.ARGUMENTS_PROPERTY) {
                    ClassInstanceCreation creation = (ClassInstanceCreation) node.getParent();
                    if (AstNodeUtils.isSuccessorOf(creation, "org.eclipse.wb.swt.TableViewerColumnSorter")) {
                        return creation;
                    }
                }
            }
            return null;
        }

        @Override
        public void setValue(Object value) throws Exception {
            final ASTNode node = (ASTNode) getValue();
            if (node != null) {
                ExecutionUtils.run(m_this, new RunnableEx() {
                    public void run() throws Exception {
                        m_this.getEditor().removeEnclosingStatement(node);
                    }
                });
            }
        }
    };
}

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