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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  
20  package org.apache.myfaces.tobago.model;
21  
22  import javax.swing.tree.TreeNode;
23  import java.io.Serializable;
24  
25  public class MarkedState implements Serializable {
26  
27    private TreePath marked;
28  
29    public boolean isMarked(TreePath path) {
30      if (marked != null) {
31        return marked.equals(path);
32      } else {
33        return marked == path; // == null
34      }
35    }
36  
37    public TreePath getMarked() {
38      return marked;
39    }
40  
41    public void setMarked(TreePath marked) {
42      this.marked = marked;
43    }
44  
45    public void setMarked(TreeNode marked) {
46      this.marked = new TreePath(marked);
47    }
48  
49    /**
50     * Resets the marked state, so that no TreePath is marked.
51     */
52    public void reset() {
53      marked = null;
54    }
55  }