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Java > Open Source Codes > de > webman > template > eventhandler > TERenameHandler


1 package de.webman.template.eventhandler;
2
3 import com.teamkonzept.webman.mainint.events.*;
4 import com.teamkonzept.webman.mainint.*;
5 import com.teamkonzept.webman.*;
6 import com.teamkonzept.web.*;
7 import com.teamkonzept.lib.*;
8
9 /**
10  * Umbennen eines Templates
11  *
12  * @author $Author: alex $
13  * @version $Revision: 1.2 $
14  */
15 public class TERenameHandler extends DefaultEventHandler implements ParameterTypes
16 {
17      private TERenameHandler()
18     {}
19     
20     private static TERenameHandler instance = new TERenameHandler();
21     
22     public static TERenameHandler getInstance()
23     {
24         return instance;
25     }
26     public void handleEvent(TKEvent evt) throws TKException
27     {
28         try
29         {
30             TKHTMLTemplate t = evt.getPrepHTMLTemplate( "te_renameTmpl.tmpl" );
31             String JavaDoc tmplName = evt.getParameter( PARAMETER, "TEMPLATE_NAME" );
32             if (!TEUtils.isValidTemplateName(tmplName))
33             {
34                 throw new TKUserException("Ungueltiger Name", WRONG_TEMPLATE_NAME, USER_SEVERITY, false, null);
35             }
36             String JavaDoc tmplId = evt.getParameter( PARAMETER, "TEMPLATE_ID" );
37             t.set( "TEMPLATE_NAME", tmplName );
38             t.set( "TEMPLATE_ID", tmplId );
39             WebManEvent.fillEventsIntoTemplate(evt.getRemoteUser(), t, ContextConstants.TEMPLATES);
40             evt.finishTemplate(t);
41         }
42          catch( Throwable JavaDoc e )
43         {
44             throw WebmanExceptionHandler.getException(e);
45         }
46     }
47     public boolean isHandler(TKEvent evt)
48     {
49         return evt.getName().equalsIgnoreCase("TE_RENAME");
50     }
51 }
52
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