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16 package org.apache.struts.chain.commands.servlet;
17
18 import org.apache.commons.logging.Log;
19 import org.apache.commons.logging.LogFactory;
20 import org.apache.struts.action.ActionForm;
21 import org.apache.struts.action.ActionMapping;
22 import org.apache.struts.chain.commands.AbstractExceptionHandler;
23 import org.apache.struts.chain.commands.util.ClassUtils;
24 import org.apache.struts.chain.contexts.ActionContext;
25 import org.apache.struts.chain.contexts.ServletActionContext;
26 import org.apache.struts.config.ActionConfig;
27 import org.apache.struts.config.ExceptionConfig;
28 import org.apache.struts.config.ForwardConfig;
29 import org.apache.struts.config.ModuleConfig;
30
31 import javax.servlet.http.HttpServletRequest;
32 import javax.servlet.http.HttpServletResponse;
33
34 /***
35 * <p>Handle the specified exception.</p>
36 *
37 * @version $Rev: 421119 $ $Date: 2005-05-07 12:11:38 -0400 (Sat, 07 May 2005)
38 * $
39 */
40 public class ExceptionHandler extends AbstractExceptionHandler {
41
42 private static final Log log = LogFactory.getLog(ExceptionHandler.class);
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44
45 protected ForwardConfig handle(ActionContext context, Exception exception,
46 ExceptionConfig exceptionConfig, ActionConfig actionConfig,
47 ModuleConfig moduleConfig)
48 throws Exception {
49
50 ServletActionContext sacontext = (ServletActionContext) context;
51 ActionForm actionForm = (ActionForm) sacontext.getActionForm();
52 HttpServletRequest request = sacontext.getRequest();
53 HttpServletResponse response = sacontext.getResponse();
54
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56 org.apache.struts.action.ExceptionHandler handler =
57 (org.apache.struts.action.ExceptionHandler) ClassUtils
58 .getApplicationInstance(exceptionConfig.getHandler());
59
60 return (handler.execute(exception, exceptionConfig,
61 (ActionMapping) actionConfig, actionForm, request, response));
62 }
63 }