| /******************************************************************************* |
| * Copyright (c) 2010 xored software, Inc. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * xored software, Inc. - initial API and Implementation (Alex Panchenko) |
| *******************************************************************************/ |
| package org.eclipse.dltk.javascript.ast; |
| |
| import org.eclipse.dltk.ast.ASTVisitor; |
| |
| public class Argument extends JSNode implements ISourceable { |
| |
| private Identifier identifier; |
| private int commaPosition = -1; |
| |
| public Argument(JSNode parent) { |
| super(parent); |
| } |
| |
| public String getArgumentName() { |
| return identifier != null ? identifier.getName() : null; |
| } |
| |
| public Identifier getIdentifier() { |
| return identifier; |
| } |
| |
| public void setIdentifier(Identifier identifier) { |
| this.identifier = identifier; |
| } |
| |
| /** |
| * Returns the comma position after this variable or -1 if this is the last |
| * variable in statement. |
| * |
| * @return |
| */ |
| public int getCommaPosition() { |
| return commaPosition; |
| } |
| |
| /** |
| * Sets the comma position after this variable. |
| * |
| * @param commaPosition |
| */ |
| public void setCommaPosition(int commaPosition) { |
| this.commaPosition = commaPosition; |
| } |
| |
| @Override |
| public String toSourceString(String indentationString) { |
| return identifier.toSourceString(indentationString); |
| } |
| |
| @Override |
| public void traverse(ASTVisitor visitor) throws Exception { |
| if (identifier != null) { |
| identifier.traverse(visitor); |
| } |
| } |
| |
| } |