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