1 /*
2 * Copyright 2002-2004 The Apache Software Foundation
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
12 * implied.
13 *
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.struts.flow.core.source.impl.validity;
18
19 import org.apache.struts.flow.core.source.SourceValidity;
20
21
22 /***
23 * This object delivers a validity object if required.
24 * Used by the {@link DeferredAggregatedValidity}
25 *
26 * @author <a href="mailto:dev@avalon.apache.org">Avalon Development Team</a>
27 * @version CVS $Revision: 1.4 $ $Date: 2004/02/28 11:47:17 $
28 */
29 public interface DeferredValidity {
30
31 /***
32 * Return the validity
33 */
34 SourceValidity getValidity();
35 }