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1   /*
2   * Licensed to the Apache Software Foundation (ASF) under one or more
3   * contributor license agreements.  See the NOTICE file distributed with
4   * this work for additional information regarding copyright ownership.
5   * The ASF licenses this file to You under the Apache License, Version 2.0
6   * (the "License"); you may not use this file except in compliance with
7   * the License.  You may obtain a copy of the License at
8   *
9   *     http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17  package org.apache.jetspeed.om.portlet.impl;
18  
19  import javax.portlet.WindowState;
20  
21  import org.apache.jetspeed.om.common.portlet.CustomWindowState;
22  
23  public class CustomWindowStateImpl implements CustomWindowState
24  {
25      /*** The application id. */
26      protected long                  appId;
27  
28      protected long                  id;
29  
30      protected String                customName;
31  
32      protected String                mappedName;
33  
34      protected String                description;
35  
36      protected transient WindowState customState;
37  
38      protected transient WindowState mappedState;
39  
40      public CustomWindowStateImpl()
41      {
42      }
43  
44      public void setCustomName(String customName)
45      {
46          if (customName == null)
47          {
48              throw new IllegalArgumentException("CustomName is required");
49          }
50          else if ( this.customName != null )
51          {
52              throw new IllegalStateException("CustomName already set");
53          }
54          this.customName = customName.toLowerCase();
55      }
56  
57      public void setDescription(String description)
58      {
59          this.description = description;
60      }
61  
62      public void setMappedName(String mappedName)
63      {
64          if ( this.mappedName != null || this.mappedState != null )
65          {
66              throw new IllegalArgumentException("MappedName already set");
67          }
68          else if ( mappedName != null )
69          {
70              this.mappedName = mappedName.toLowerCase();
71          }
72      }
73  
74      public WindowState getCustomState()
75      {
76          if (customState == null)
77          {
78              customState = new WindowState(customName);
79          }
80          return customState;
81      }
82  
83      public WindowState getMappedState()
84      {
85          if (mappedState == null)
86          {
87              if (mappedName != null)
88              {
89                  mappedState = new WindowState(mappedName);
90              } else
91              {
92                  mappedState = getCustomState();
93              }
94          }
95          return mappedState;
96      }
97  
98      public String getDescription()
99      {
100         return description;
101     }
102 
103     public int hashCode()
104     {
105         return customName != null ? customName.hashCode() : super.hashCode();
106     }
107 
108     public boolean equals(Object object)
109     {
110         if (object instanceof CustomWindowStateImpl)
111             return customName.equals(((CustomWindowStateImpl) object).customName);
112         else
113             return false;
114     }
115 }