| /******************************************************************************* |
| * Copyright (c) 2009 xored software, Inc. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * xored software, Inc. - initial API and Implementation (Vladimir Belov) |
| *******************************************************************************/ |
| |
| package org.eclipse.dltk.javascript.ast; |
| |
| import org.eclipse.core.runtime.Assert; |
| import org.eclipse.dltk.ast.ASTNode; |
| import org.eclipse.dltk.ast.ASTVisitor; |
| import org.eclipse.dltk.javascript.internal.parser.JSLiterals; |
| |
| public class Label extends ASTNode implements ISourceable { |
| |
| private String text; |
| private ASTNode parent; |
| |
| public Label(ASTNode parent) { |
| this.parent = parent; |
| } |
| |
| public ASTNode getParent() { |
| return this.parent; |
| } |
| |
| public String getText() { |
| return this.text; |
| } |
| |
| public void setText(String text) { |
| this.text = text; |
| } |
| |
| @Override |
| public void traverse(ASTVisitor visitor) throws Exception { |
| if (visitor.visit(this)) { |
| visitor.endvisit(this); |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return toSourceString(JSLiterals.EMPTY); |
| } |
| |
| public String toSourceString(String indentationString) { |
| |
| Assert.isTrue(sourceStart() >= 0); |
| Assert.isTrue(sourceEnd() > 0); |
| |
| return text; |
| } |
| |
| } |