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1   /*
2    * $Id: UntypedAttribute.java 471754 2006-11-06 14:55:09Z husted $
3    *
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *  http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  package org.apache.struts.tiles;
23  
24  /**
25   * Common implementation of attribute definition.
26   */
27  public class UntypedAttribute implements AttributeDefinition {
28  
29      /**
30       * Role associated to this attribute.
31       */
32      protected String role = null;
33  
34      protected Object value=null;
35  
36      /**
37       * Constructor.
38       * @param value Object to store.
39       */
40      public UntypedAttribute(Object value) {
41          this.value = value;
42      }
43  
44      /**
45       * Constructor.
46       * @param value Object to store.
47       * @param role Asociated role.
48       */
49      public UntypedAttribute(Object value, String role) {
50          this.value = value;
51          this.role = role;
52      }
53  
54      /**
55       * Get role.
56       */
57      public String getRole() {
58          return role;
59      }
60  
61      /**
62       * Set role.
63       * @param role Associated role.
64       */
65      public void setRole(String role) {
66          this.role = role;
67      }
68  
69      /**
70       * Get value.
71       */
72      public Object getValue() {
73          return value;
74      }
75  
76      /**
77       * Set value.
78       * @param value New value.
79       */
80      public void setValue(Object value) {
81          this.value = value;
82      }
83  
84      /**
85       * Get String representation of this object.
86       */
87      public String toString() {
88          return value.toString();
89      }
90  
91  }