eclipse/plugins/org.argeo.slc.client.ui/src/org/argeo/slc/client/ui/commands/ProcessDetailsDisplayHandler.java

   1 package org.argeo.slc.client.ui.commands;
   2
   3 import org.apache.commons.logging.Log;
   4 import org.apache.commons.logging.LogFactory;
   5 import org.argeo.slc.client.ui.views.ProcessDetailView;
   6 import org.eclipse.core.commands.AbstractHandler;
   7 import org.eclipse.core.commands.ExecutionEvent;
   8 import org.eclipse.core.commands.ExecutionException;
   9 import org.eclipse.ui.handlers.HandlerUtil;
  10
  11 /**
  12  * Command handler to set visible or create a ProcessDetailView. UUID of the
  13  * process is passed via command parameters.
  14  *
  15  * @author bsinou
  16  *
  17  */
  18
  19 public class ProcessDetailsDisplayHandler extends AbstractHandler {
  20         private static final Log log = LogFactory
  21                         .getLog(ProcessDetailsDisplayHandler.class);
  22
  23         public Object execute(ExecutionEvent event) throws ExecutionException {
  24
  25                 // We pass the UUID of the process we want to display via command
  26                 // parameters.
  27                 String uuid = event
  28                                 .getParameter("org.argeo.slc.client.commands.processUuid");
  29
  30                 // mode = 2 : VIEW_VISIBLE, Show view mode that indicates the view
  31                 // should be created or made visible if already created .
  32                 try {
  33                         ProcessDetailView pView = (ProcessDetailView) HandlerUtil
  34                                         .getActiveWorkbenchWindow(event).getActivePage()
  35                                         .showView(ProcessDetailView.ID, "UUID-" + uuid, 2);
  36                         log.debug("Newly created pView :  " + pView);
  37                         pView.setUuid(uuid);
  38                         log.debug("uuid set");
  39                         pView.retrieveResults();
  40                 } catch (Exception e) {
  41                         e.printStackTrace();
  42                 }
  43
  44                 return null;
  45         }
  46 }