Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
TreeStateEvent |
|
| 1.0;1 |
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.model; | |
16 | ||
17 | /** | |
18 | * @author ceco | |
19 | */ | |
20 | public class TreeStateEvent | |
21 | { | |
22 | ||
23 | public static final int SELECTED_NODE_CHANGED = 1; | |
24 | public static final int NODE_EXPANDED = 2; | |
25 | public static final int NODE_COLLAPSED = 4; | |
26 | ||
27 | private int m_nEventType; | |
28 | 0 | private transient ITreeStateModel m_objTreeStateModel = null; |
29 | 0 | private transient Object m_objNodeUID = null; |
30 | ||
31 | /** | |
32 | * Constructor for TreeStateEvent. | |
33 | */ | |
34 | public TreeStateEvent(int nEventType, Object objNodeUID, | |
35 | ITreeStateModel objTreeStateModel) | |
36 | { | |
37 | 0 | super(); |
38 | 0 | m_nEventType = nEventType; |
39 | 0 | m_objNodeUID = objNodeUID; |
40 | 0 | m_objTreeStateModel = objTreeStateModel; |
41 | 0 | } |
42 | ||
43 | /** | |
44 | * Returns the EventType. | |
45 | * | |
46 | * @return int | |
47 | */ | |
48 | public int getEventType() | |
49 | { | |
50 | 0 | return m_nEventType; |
51 | } | |
52 | ||
53 | public boolean isEvent(int nEventType) | |
54 | { | |
55 | 0 | return (getEventType() & nEventType) > 0; |
56 | } | |
57 | ||
58 | public Object getNodeUID() | |
59 | { | |
60 | 0 | return m_objNodeUID; |
61 | } | |
62 | ||
63 | public ITreeStateModel getTreeStateModel() | |
64 | { | |
65 | 0 | return m_objTreeStateModel; |
66 | } | |
67 | } |