001// Copyright 2004, 2005 The Apache Software Foundation
002//
003// Licensed under the Apache License, Version 2.0 (the "License");
004// you may not use this file except in compliance with the License.
005// You may obtain a copy of the License at
006//
007//     http://www.apache.org/licenses/LICENSE-2.0
008//
009// Unless required by applicable law or agreed to in writing, software
010// distributed under the License is distributed on an "AS IS" BASIS,
011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012// See the License for the specific language governing permissions and
013// limitations under the License.
014
015package org.apache.tapestry.contrib.tree.simple;
016
017import java.io.Serializable;
018
019import org.apache.tapestry.contrib.tree.model.ITreeDataModel;
020import org.apache.tapestry.contrib.tree.model.ITreeModel;
021import org.apache.tapestry.contrib.tree.model.ITreeStateModel;
022
023/**
024 * @author ceco
025 */
026public class SimpleTreeModel implements ITreeModel, Serializable
027{
028        private static final long serialVersionUID = -6445877820084989017L;
029        
030        private ITreeDataModel m_objDataModel;
031        private ITreeStateModel m_objTreeStateModel;
032        
033        /**
034         * Constructor for SimpleTreeModel.
035         */
036        public SimpleTreeModel(ITreeDataModel objDataModel) {
037                this(objDataModel, new SimpleTreeStateModel());
038        }
039
040        public SimpleTreeModel(ITreeDataModel objDataModel, ITreeStateModel objTreeStateModel) {
041                super();
042                m_objDataModel = objDataModel;
043                m_objTreeStateModel = objTreeStateModel;
044        }
045        /**
046         * @see org.apache.tapestry.contrib.tree.model.ITreeModel#getTreeDataModel()
047         */
048        public ITreeDataModel getTreeDataModel() {
049                return m_objDataModel;
050        }
051
052        /**
053         * @see org.apache.tapestry.contrib.tree.model.ITreeModel#getTreeStateModel()
054         */
055        public ITreeStateModel getTreeStateModel() {
056                return m_objTreeStateModel;
057        }
058
059}