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

   1 package org.argeo.slc.client.ui.commands;
   2
   3 import org.argeo.slc.client.oxm.OxmInterface;
   4 import org.argeo.slc.client.ui.views.ProcessParametersView;
   5 import org.argeo.slc.process.RealizedFlow;
   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 display and edit the attributes of a given Realizedflow.
  13  * The corresponding RealizedFlow is passed via command parameters and
  14  * unmarshalled with the oxmBean which is injected by Spring.
  15  *
  16  * @author bsinou
  17  *
  18  */
  19
  20 public class EditRealizedFlowDetailsHandler extends AbstractHandler {
  21
  22         // IoC
  23         private OxmInterface oxmBean;
  24
  25         public Object execute(ExecutionEvent event) throws ExecutionException {
  26                 // We pass Realized flow through command parameters as XML
  27                 String rfAsXml = event
  28                                 .getParameter("org.argeo.slc.client.commands.realizedFlowAsXml");
  29                 int index = new Integer(
  30                                 event.getParameter("org.argeo.slc.client.commands.realizedFlowIndex"))
  31                                 .intValue();
  32                 RealizedFlow rf = (RealizedFlow) oxmBean.unmarshal(rfAsXml);
  33
  34                 try {
  35                         ProcessParametersView ppView = (ProcessParametersView) HandlerUtil
  36                                         .getActiveWorkbenchWindow(event).getActivePage()
  37                                         .showView(ProcessParametersView.ID);
  38                         ppView.setRealizedFlow(index, rf);
  39                 } catch (Exception e) {
  40                         e.printStackTrace();
  41                 }
  42                 return null;
  43         }
  44
  45         // IoC
  46         public void setOxmBean(OxmInterface oxmBean) {
  47                 this.oxmBean = oxmBean;
  48         }
  49
  50 }