eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/handler/CreateClassificationHierarchyHandler.java

   1 package eu.etaxonomy.taxeditor.navigation.navigator.handler;
   2
   3 import org.apache.log4j.Logger;
   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.jface.viewers.ISelection;
   8 import org.eclipse.jface.viewers.IStructuredSelection;
   9 import org.eclipse.ui.handlers.HandlerUtil;
  10
  11 import eu.etaxonomy.cdm.model.taxon.Classification;
  12 import eu.etaxonomy.taxeditor.model.AbstractUtility;
  13 import eu.etaxonomy.taxeditor.model.MessagingUtils;
  14 import eu.etaxonomy.taxeditor.navigation.NavigationUtil;
  15 import eu.etaxonomy.taxeditor.navigation.navigator.TaxonNavigator;
  16 import eu.etaxonomy.taxeditor.navigation.operation.CreateNewTaxonHierarchyOperation;
  17 import eu.etaxonomy.taxeditor.store.StoreUtil;
  18
  19 public class CreateClassificationHierarchyHandler extends AbstractHandler {
  20
  21     private static final Logger logger = Logger.getLogger(CreateClassificationHierarchyHandler.class);
  22
  23
  24     /*
  25      * (non-Javadoc)
  26      *
  27      * @see
  28      * org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.
  29      * ExecutionEvent)
  30      */
  31     @Override
  32     public Object execute(ExecutionEvent event) throws ExecutionException {
  33         ISelection currentSelection = HandlerUtil.getCurrentSelection(event);
  34         if (currentSelection instanceof IStructuredSelection) {
  35             Object selectedElement = ((IStructuredSelection) currentSelection).getFirstElement();
  36             if (selectedElement instanceof Classification) {
  37
  38                 Classification classification = (Classification) selectedElement;
  39                 try {
  40                     TaxonNavigator taxonNavigator = (TaxonNavigator)AbstractUtility.showView(TaxonNavigator.ID);
  41 //                    IClassificationService service = CdmStore.getService(IClassificationService.class);
  42
  43                     // Map<String, List<TaxonNode>> sortedGenusList =
  44                     // service.getSortedGenusList(classification.getAllNodes());
  45
  46
  47                     CreateNewTaxonHierarchyOperation operation = new CreateNewTaxonHierarchyOperation("Create Taxon Hierarchy", StoreUtil.getUndoContext(),classification,NavigationUtil.getNavigator(false), NavigationUtil.getNavigator(false) );
  48
  49                     AbstractUtility.executeOperation(operation);
  50 //                    UpdateResult result = service.createHierarchyInClassification(classification, null);
  51 //
  52 //                    Classification classification2 = CdmBase.deproxy(result.getCdmEntity(), Classification.class);
  53 //
  54 //                    Set<CdmBase> updatedObjects = result.getUpdatedObjects();
  55 //
  56 //                    Shell activeShell = HandlerUtil.getActiveShell(event);
  57
  58 //                    MessagingUtils.messageDialog("Add Hierarchy successful",
  59 //                            FixClassificationHierarchyHandler.class, "Operation 'Fix Hierarchy' was successful. New classification is "
  60 //                    + classification2.getTitleCache() + "\nUpdated Objects: " + updatedObjects.size());
  61                     //Success
  62                     taxonNavigator.refresh();
  63                 } catch (Exception e) {
  64                     MessagingUtils.messageDialog("Failed to open Editor", CreateClassificationHierarchyHandler.class,
  65                             "Could not open ChecklistView. The hierarchy is corrupted!", e);
  66                 }
  67             }
  68         }
  69         return null;
  70     }
  71
  72 }