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1   /*
2    * $Id: NestedParentSupport.java 376843 2006-02-10 21:02:56Z husted $
3    *
4    * Copyright 1999-2004 The Apache Software Foundation.
5    *
6    * Licensed under the Apache License, Version 2.0 (the "License");
7    * you may not use this file except in compliance with the License.
8    * 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, software
13   * distributed under the License is distributed on an "AS IS" BASIS,
14   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   * See the License for the specific language governing permissions and
16   * limitations under the License.
17   */
18  package org.apache.struts.taglib.nested;
19  
20  
21  /***
22   * This interface is so managing classes of the nested tag can identify a tag
23   * as a parent tag that other tags retrieve nested properties from.
24   *
25   * @version $Rev: 376843 $ $Date: 2004-10-16 12:38:42 -0400 (Sat, 16 Oct 2004)
26   *          $
27   * @see NestedPropertyTag
28   * @see org.apache.struts.taglib.nested.logic.NestedIterateTag
29   * @since Struts 1.1
30   */
31  public interface NestedParentSupport extends NestedNameSupport {
32      /***
33       * This is required by all parent tags so that the child tags can get a
34       * hold of their nested property.
35       *
36       * @return String of the qaulified nested property to this implementing
37       *         tag
38       */
39      public String getNestedProperty();
40  }