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Java > Open Source Codes > org > oddjob > webapp > struts > actions > DetailPanelAction


1 /*
2  */

3 package org.oddjob.webapp.struts.actions;
4
5 import javax.servlet.http.HttpServletRequest JavaDoc;
6 import javax.servlet.http.HttpServletResponse JavaDoc;
7
8 import org.apache.log4j.Logger;
9 import org.apache.struts.action.Action;
10 import org.apache.struts.action.ActionForm;
11 import org.apache.struts.action.ActionForward;
12 import org.apache.struts.action.ActionMapping;
13 import org.oddjob.webapp.struts.forms.DetailForm;
14
15 /**
16  * The Struts Action which handles the detail of a tree node being
17  * selected.
18  *
19  * @author Rob Gordon.
20  */

21 public class DetailPanelAction extends Action {
22     private static final Logger logger = Logger.getLogger(DetailPanelAction.class);
23     
24     /*
25      * (non-Javadoc)
26      * @see org.apache.struts.action.Action#execute(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
27      */

28     public ActionForward execute(ActionMapping mapping, ActionForm form,
29             HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
30     throws Exception JavaDoc {
31
32         DetailForm detailForm = (DetailForm) form;
33         String JavaDoc refId = detailForm.getRefId();
34         logger.debug("Select detail for job ref [" + refId + "]" );
35         
36         if (refId == null || "".equals(refId)) {
37             return (mapping.findForward("nodetail"));
38         }
39         else {
40             return (mapping.findForward("detail"));
41         }
42     }
43 }
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