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1 package sessionViewer.presentation;
2
3 import sessionViewer.spec.*;
4 import java.util.Vector  ;
6 import java.io.IOException ;
7
8 import com.lutris.appserver.server.httpPresentation.HttpPresentation;
10 import com.lutris.appserver.server.httpPresentation.HttpPresentationComms;
11 import com.lutris.appserver.server.httpPresentation.HttpPresentationException;
12 import org.w3c.dom.html.HTMLAnchorElement;
13 import org.w3c.dom.Node ;
14
15 public class DetailPresentation implements HttpPresentation {
16
17 private static DetailHTML detail;
18
19 public void run(HttpPresentationComms comms) throws HttpPresentationException, IOException {
20
21 try{
22 OutputList(comms);
23 }catch(Exception e){
24 e.printStackTrace();
25 }
26 }
27
28
29 public static void OutputList(HttpPresentationComms comms) throws Exception {
30
31 String appid = null;
32 String sesid = null;
33 try {
34 appid = comms.request.getParameter("appid");
35 sesid = comms.request.getParameter("sesid");
36 } catch (Exception e) {}
37
38
39 ApplicationSession applicationSession=ApplicationSessionFactory.getApplicationSession("sessionViewer.business.ApplicationSessionImpl");
40 Vector [] lists=applicationSession.getList(appid,sesid);
41
42 Vector sessionAtributes = lists[0];
43 Vector sessionAttValues = lists[1];
44
45 String sessionParam= null;
46 String sessionValue = null;
47
48 detail = (DetailHTML)comms.xmlcFactory.create(DetailHTML.class);
49
50 Node sessionElementRow = detail.getElementSessions_data_row();
51 Node no_entries_row = detail.getElementNo_entries_row();
52 Node sessions_data_row = detail.getElementSessions_data_row();
53
54 detail.setTextSessionID(sesid + " Session List");
55
56 if (sessionAtributes.size() == 0) {
57
58 sessions_data_row.getParentNode().removeChild(sessions_data_row);
59
60 }else if (sessionAtributes.size()==sessionAttValues.size()){
61 no_entries_row.getParentNode().removeChild(no_entries_row);
62 for (int i=0; i<sessionAtributes.size(); i++) {
63
64 sessionParam= (String ) sessionAtributes.elementAt(i);
65 sessionValue= (String ) sessionAttValues.elementAt(i);
66 try {
67 detail.setTextSessionParam(sessionParam);
68 } catch (IllegalArgumentException ex){
69 detail.setTextSessionParam("Couldn't get Parameter Name!");
70 }
71 try {
72 detail.setTextSessionValue(sessionValue);
73 } catch (IllegalArgumentException ex){
74 detail.setTextSessionValue("Couldn't get Prameter Value!");
75 }
76 sessionElementRow.getParentNode().insertBefore(sessionElementRow.cloneNode(true),
77 sessionElementRow);
78 }
79 sessionElementRow.getParentNode().removeChild(sessionElementRow);
80 }
81 comms.response.writeDOM(detail);
82 }
83 }
84
85 |
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