1 /*
2 * Copyright 2002,2004 The Apache Software Foundation.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.apache.commons.jelly.impl;
17
18 import org.apache.commons.jelly.JellyTagException;
19
20 /***
21 * A tag which is capable of consuming objects, such as a <useList> tag
22 * such that nested objects will be added to the parent tag.
23 *
24 * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
25 * @version $Revision: 155420 $
26 */
27 public interface CollectionTag {
28
29 /***
30 * @return adds an item to the tags collection
31 */
32 public void addItem(Object value) throws JellyTagException;
33 }