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1 package de.webman.acl.eventhandler;
2
3 import java.util.*;
4
5 import com.teamkonzept.web.*;
6 import com.teamkonzept.lib.*;
7 import com.teamkonzept.webman.*;
8 import com.teamkonzept.webman.mainint.*;
9 import com.teamkonzept.webman.mainint.events.*;
10 import de.webman.acl.*;
11
12
17 public class ACRoleUpdateEventHandler extends DefaultEventHandler implements ParameterTypes, DatabaseDefaults, FrameConstants
18 {
19
20 private ACRoleUpdateEventHandler() {}
21
22 private static ACRoleUpdateEventHandler instance = new ACRoleUpdateEventHandler();
23
24 public static ACRoleUpdateEventHandler getInstance()
25 {
26 return instance;
27 }
28
29 public void handleEvent(TKEvent evt) throws TKException
30 {
31 try {
32 WebManEvent.checkEvent(evt.getRemoteUser(), evt.getName(), ContextConstants.ACCESS_CONTROL);
33 String  roleId = evt.getParameter( PARAMETER, "ROLE_ID");
34 String roleName = evt.getParameter(PARAMETER, "ROLE_NAME");
35 checkParameter(roleName, "Name");
36 Role theRole = null;
37 if (roleId == null)
38 {
39 theRole = RoleFactory.getInstance().createRole(roleName);
40 }
41 else
42 {
43 theRole = RoleFactory.getInstance().getRole(new Integer (roleId));
44 if (theRole != null)
45 {
46 theRole.setName(roleName);
47 RoleFactory.getInstance().modifyRole(theRole);
48 }
49 }
50
51 TKHTMLTemplate t = evt.getPrepHTMLTemplate( "f_ac_role.tmpl" );
52 HTMLUtils.fillFrameSet( t, HTMLUtils.LEFT_FRAME_WIDTH, "AC_ROLE_LIST", "EMPTY" );
53 String editPage = evt.getParameter(PARAMETER, "EDIT_PAGE");
54 t.set("EDIT_PAGE", (editPage == null ? "1" : editPage));
55 WebManEvent.fillEventsIntoTemplate(evt.getRemoteUser(), t, ACCESS_CONTROL);
56 evt.finishTemplate( t );
57 } catch (Throwable e) {
58 throw WebmanExceptionHandler.getException(e);
59 }
60 }
61
62 public boolean isHandler(TKEvent evt)
63 {
64 return evt.getName().equalsIgnoreCase( "AC_ROLE_UPDATE" );
65 }
66
67 }
68 |
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