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Java > Open Source Codes > org > apache > tapestry > contrib > tree > simple > SimpleTreeModel


1 // Copyright 2004, 2005 The Apache Software Foundation
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 package org.apache.tapestry.contrib.tree.simple;
16
17 import java.io.Serializable JavaDoc;
18
19 import org.apache.tapestry.contrib.tree.model.ITreeDataModel;
20 import org.apache.tapestry.contrib.tree.model.ITreeModel;
21 import org.apache.tapestry.contrib.tree.model.ITreeStateModel;
22
23 /**
24  * @author ceco
25  */
26 public class SimpleTreeModel implements ITreeModel, Serializable JavaDoc{
27
28     private ITreeDataModel m_objDataModel;
29     private ITreeStateModel m_objTreeStateModel;
30     
31     /**
32      * Constructor for SimpleTreeModel.
33      */
34     public SimpleTreeModel(ITreeDataModel objDataModel) {
35         this(objDataModel, new SimpleTreeStateModel());
36     }
37
38     public SimpleTreeModel(ITreeDataModel objDataModel, ITreeStateModel objTreeStateModel) {
39         super();
40         m_objDataModel = objDataModel;
41         m_objTreeStateModel = objTreeStateModel;
42     }
43     /**
44      * @see org.apache.tapestry.contrib.tree.model.ITreeModel#getTreeDataModel()
45      */
46     public ITreeDataModel getTreeDataModel() {
47         return m_objDataModel;
48     }
49
50     /**
51      * @see org.apache.tapestry.contrib.tree.model.ITreeModel#getTreeStateModel()
52      */
53     public ITreeStateModel getTreeStateModel() {
54         return m_objTreeStateModel;
55     }
56
57 }
58
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