1 /*
2 * $Id: BeforePopulationInterceptor.java,v 1.3 2004/05/23 10:26:57 eelco12 Exp $
3 * $Revision: 1.3 $
4 * $Date: 2004/05/23 10:26:57 $
5 *
6 * ====================================================================
7 * Copyright (c) 2003, Open Edge B.V.
8 * All rights reserved.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions are met:
11 * Redistributions of source code must retain the above copyright notice,
12 * this list of conditions and the following disclaimer. Redistributions
13 * in binary form must reproduce the above copyright notice, this list of
14 * conditions and the following disclaimer in the documentation and/or other
15 * materials provided with the distribution. Neither the name of OpenEdge B.V.
16 * nor the names of its contributors may be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
29 * THE POSSIBILITY OF SUCH DAMAGE.
30 */
31 package nl.openedge.baritus.interceptors;
32
33 import javax.servlet.ServletException;
34
35 import nl.openedge.baritus.FormBeanContext;
36
37 import org.infohazard.maverick.flow.ControllerContext;
38
39 /***
40 * Registered instances will have their command method executed before
41 * population and validation is done.
42 *
43 * @author Eelco Hillenius
44 */
45 public interface BeforePopulationInterceptor extends Interceptor
46 {
47
48 /***
49 * Registered instances will have their command method executed before
50 * population and validation is done.
51 *
52 * @param cctx maverick context
53 * @param formBeanContext the context with the not-yet populated formBean
54 * @throws ServletException
55 * @throws RedirectingException when an interceptor wants to redirect
56 * @throws DirectReturnFlowException when an interceptor wants to return directly
57 */
58 public void doBeforePopulation(
59 ControllerContext cctx,
60 FormBeanContext formBeanContext)
61 throws ServletException,
62 DispatchNowFlowException,
63 ReturnNowFlowException;
64
65 }