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.TagLibrary;
19
20
21 /***
22 * <p><code>TagLibraryResolver</code> represents an object capable of
23 * resolving a URI to a TagLibrary instance.</p>
24 *
25 * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
26 * @version $Revision: 155420 $
27 */
28 public interface TagLibraryResolver {
29
30 /***
31 * Attempts to resolve the given URI to be associated with a TagLibrary
32 * otherwise null is returned to indicate no tag library could be found
33 * so that the namespace URI should be treated as just vanilla XML.
34 */
35 public TagLibrary resolveTagLibrary(String uri);
36 }