01: /*
02: * Copyright 2005 Joe Walker
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
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.directwebremoting.webwork;
17:
18: import java.util.Map;
19:
20: import javax.servlet.http.HttpServletRequest;
21: import javax.servlet.http.HttpServletResponse;
22:
23: /**
24: * <code>DWRAction</code> pre/post processor.
25: *
26: * @author <a href='mailto:the_mindstorm[at]evolva[dot]ro'>Alexandru Popescu</a>
27: */
28: public interface IDWRActionProcessor {
29: /**
30: *
31: * @param request
32: * @param originalResponse
33: * @param actionResponse
34: * @param invocationParameters
35: */
36: void preProcess(HttpServletRequest request,
37: HttpServletResponse originalResponse,
38: HttpServletResponse actionResponse,
39: Map<String, String> invocationParameters);
40:
41: /**
42: *
43: * @param request
44: * @param originalResponse
45: * @param actionResponse
46: * @param result
47: */
48: void postProcess(HttpServletRequest request,
49: HttpServletResponse originalResponse,
50: HttpServletResponse actionResponse, AjaxResult result);
51: }
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