| /******************************************************************************* |
| * Copyright (c) 1998, 2008 IBM Corporation and Others |
| * 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: |
| * Goh KONDOH - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.actf.model.internal.dom.sgml.modelgroup; |
| |
| import org.eclipse.actf.model.internal.dom.sgml.ISGMLParser; |
| import org.w3c.dom.Node; |
| |
| |
| public class RepModelGroup implements IModelGroup { |
| private IModelGroup child; |
| |
| public RepModelGroup(IModelGroup modelGroup) { |
| child = modelGroup; |
| modelGroup.refer(true); |
| } |
| |
| public String toString() { |
| return "(" + child + ")*"; |
| } |
| |
| public boolean match(ISGMLParser parser, Node parent, Node child) { |
| parser.clearContextMap(parent); |
| return this.child.match(parser, parent, child); |
| } |
| |
| public boolean optional() { |
| return true; |
| } |
| |
| public void refer(boolean infinite) { |
| } |
| |
| private boolean hash[]; |
| |
| public boolean match(int number) { |
| return hash[number]; |
| } |
| |
| public boolean[] rehash(int totalSize) { |
| return hash != null ? hash : (hash = child.rehash(totalSize)); |
| } |
| } |