1 package de.webman.sitetree.eventhandler; 2 3 import com.teamkonzept.web.*; 4 import com.teamkonzept.webman.*; 5 import com.teamkonzept.webman.db.TKWebmanDBManager; 6 import com.teamkonzept.webman.mainint.*; 7 import com.teamkonzept.webman.mainint.db.*; 8 9 10 import com.teamkonzept.webman.mainint.db.queries.*; 11 import com.teamkonzept.webman.mainint.events.*; 12 import com.teamkonzept.lib.*; 13 import com.teamkonzept.field.*; 14 import com.teamkonzept.field.db.*; 15 import com.teamkonzept.db.*; 16 import com.teamkonzept.international.LanguageManager; 17 import com.teamkonzept.publishing.markups.*; 18 19 import java.sql.*; 20 import java.io.*; 21 import java.util.*; 22 23 29 public class STInfoHandler extends DefaultEventHandler implements ParameterTypes, FrameConstants, DatabaseDefaults 30 { 31 private STInfoHandler() 32 {} 33 34 private static STInfoHandler instance = new STInfoHandler(); 35 36 public static STInfoHandler getInstance() 37 { 38 return instance; 39 } 40 41 public void handleEvent(TKEvent evt) throws TKException 42 { 43 try 44 { 45 WebManEvent.checkEvent(evt.getRemoteUser(), evt.getName(), ContextConstants.SITE_TREE); 46 Integer siteNodeId = new Integer (evt.getParameter( PARAMETER, "SITE_NODE_ID" )); 47 String docShortName = evt.getParameter(PARAMETER, "DOCUMENT_SHORTNAME"); 49 52 TKVector depends = new TKVector(); 53 SiteTreeUtils.checkReferences(siteNodeId, docShortName, depends); 54 TKHTMLTemplate t = evt.getPrepHTMLTemplate( "dependency.tmpl" ); 55 String text = LanguageManager.getText("sitestructure", "SITE_DEPENDENCY"); 56 t.set("TITLE", text); 57 t.setListIterator( new TKStandardPluginIterator("REFERENCES", null, depends, false, t.getListIterator())); 58 evt.finishTemplate(t); 59 return; 60 } 61 catch (Throwable e) 62 { 63 throw WebmanExceptionHandler.getException(e); 65 } 66 } 67 68 public boolean isHandler(TKEvent evt) 69 { 70 return evt.getName().equalsIgnoreCase("ST_INFO"); 71 } 72 } 73 | Popular Tags |