| /******************************************************************************* |
| * Copyright (c) 2004 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.html.core.internal.contentmodel; |
| |
| import org.eclipse.wst.xml.core.internal.contentmodel.CMContent; |
| |
| |
| |
| /** |
| * Implementation of CMContent for HTML CM. |
| */ |
| abstract class CMContentImpl extends CMNodeImpl implements CMContent { |
| |
| public static final int UNBOUNDED = -1; |
| /** -1: it's UNBOUNDED. */ |
| private int maxOccur = UNBOUNDED; |
| /** 0: it's OPTIONAL, 1, it's REQUIRED. */ |
| private int minOccur = 0; |
| |
| /** |
| * The primary consturctor. |
| * Use this one for usual cases.<br> |
| */ |
| public CMContentImpl(String name, int min, int max) { |
| super(name); |
| minOccur = min; |
| maxOccur = max; |
| } |
| |
| /** |
| * getMaxOccur method |
| * @return int |
| * |
| * If -1, it's UNBOUNDED. |
| */ |
| public int getMaxOccur() { |
| return maxOccur; |
| } |
| |
| /** |
| * getMinOccur method |
| * @return int |
| * |
| * If 0, it's OPTIONAL. |
| * If 1, it's REQUIRED. |
| */ |
| public int getMinOccur() { |
| return minOccur; |
| } |
| } |