01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.portal.struts;
22:
23: import javax.servlet.http.HttpServletRequest;
24: import javax.servlet.http.HttpServletResponse;
25:
26: import org.apache.struts.action.Action;
27: import org.apache.struts.action.ActionForm;
28: import org.apache.struts.action.ActionForward;
29: import org.apache.struts.action.ActionMapping;
30:
31: /**
32: * <a href="Handler.java.html"><b><i>View Source</i></b></a>
33: *
34: * @author Brian Wing Shun Chan
35: *
36: */
37: public abstract class Handler extends Action {
38:
39: public abstract ActionForward execute(ActionMapping mapping,
40: ActionForm form, HttpServletRequest req,
41: HttpServletResponse res) throws Exception;
42:
43: }
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