eu.etaxonomy.taxeditor.application/src/main/java/eu/etaxonomy/taxeditor/OpenExternalParserHelpHandler.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor;
  12
  13 import java.net.MalformedURLException;
  14 import java.net.URL;
  15
  16 import org.apache.log4j.Logger;
  17 import org.eclipse.core.commands.AbstractHandler;
  18 import org.eclipse.core.commands.ExecutionEvent;
  19 import org.eclipse.core.commands.ExecutionException;
  20 import org.eclipse.ui.PartInitException;
  21 import org.eclipse.ui.PlatformUI;
  22 import org.eclipse.ui.browser.IWorkbenchBrowserSupport;
  23
  24 /**
  25  * <p>OpenExternalParserHelpHandler class.</p>
  26  *
  27  * @author p.ciardelli
  28  * @created 04.09.2009
  29  * @version 1.0
  30  */
  31 public class OpenExternalParserHelpHandler extends AbstractHandler {
  32         private static final Logger logger = Logger.getLogger(OpenExternalParserHelpHandler.class);
  33
  34         /* (non-Javadoc)
  35          * @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
  36          */
  37         /** {@inheritDoc} */
  38         public Object execute(ExecutionEvent event) throws ExecutionException {
  39                 String url = "http://dev.e-taxonomy.eu/trac/wiki/NameParserDocumentation";
  40
  41                 try {
  42                         PlatformUI.getWorkbench().getBrowserSupport().createBrowser
  43                                                 (IWorkbenchBrowserSupport.AS_EXTERNAL, "aCustomId", "url", "url").openURL(new URL(url));
  44                 } catch (PartInitException e) {
  45                         logger.error(e);
  46                         throw new RuntimeException(e);
  47                 } catch (MalformedURLException e) {
  48                         logger.error(e);
  49                         throw new RuntimeException(e);
  50                 }
  51
  52                 return null;
  53         }
  54 }