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1
64
65 package com.jcorporate.expresso.core.controller;
66
67 import com.jcorporate.expresso.core.ExpressoConstants;
68 import org.apache.struts.tiles.ComponentContext;
69 import org.apache.struts.tiles.Controller;
70
71 import javax.servlet.ServletContext  ;
72 import javax.servlet.ServletException ;
73 import javax.servlet.http.HttpServletRequest ;
74 import javax.servlet.http.HttpServletResponse ;
75 import java.io.IOException ;
76
77
78
87 public abstract class TilesController
88 implements Controller {
89
90
93 public TilesController() {
94 }
95
96
100 public final void perform(ComponentContext context, HttpServletRequest request,
101 HttpServletResponse response, ServletContext servletContext)
102 throws ServletException , IOException {
103
104 ControllerResponse res = (ControllerResponse) request.getAttribute(ExpressoConstants.CONTROLLER_RESPONSE_KEY);
105 ControllerRequest req = (ControllerRequest) res.getRequest();
106 try {
107 execute(context, req, res, servletContext);
108 } catch (ControllerException ce) {
109 throw new ServletException (ce);
110 }
111 }
112
113
117 public void execute(ComponentContext context, ControllerRequest request,
118 ControllerResponse response, ServletContext servletContext)
119 throws ControllerException {
120
121 }
122
123 }
124 |
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