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

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