eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/operation/DeleteTaxonOperation.java

   1 package eu.etaxonomy.taxeditor.editor.name.operation;
   2
   3 import java.util.Iterator;
   4 import java.util.Set;
   5
   6 import org.eclipse.core.commands.ExecutionEvent;
   7 import org.eclipse.core.commands.ExecutionException;
   8 import org.eclipse.core.commands.operations.IUndoContext;
   9 import org.eclipse.core.runtime.IAdaptable;
  10 import org.eclipse.core.runtime.IProgressMonitor;
  11 import org.eclipse.core.runtime.IStatus;
  12 import org.eclipse.core.runtime.Status;
  13 import org.eclipse.ui.IEditorInput;
  14 import org.eclipse.ui.IEditorReference;
  15 import org.eclipse.ui.IPerspectiveDescriptor;
  16 import org.eclipse.ui.IViewPart;
  17 import org.eclipse.ui.IViewReference;
  18 import org.eclipse.ui.IWorkbenchPage;
  19 import org.eclipse.ui.PartInitException;
  20 import org.eclipse.ui.handlers.HandlerUtil;
  21
  22 import eu.etaxonomy.cdm.api.conversation.IConversationEnabled;
  23 import eu.etaxonomy.cdm.api.service.ITaxonService;
  24 import eu.etaxonomy.cdm.api.service.config.TaxonDeletionConfigurator;
  25 import eu.etaxonomy.cdm.api.service.exception.DataChangeNoRollbackException;
  26 import eu.etaxonomy.cdm.model.taxon.Classification;
  27 import eu.etaxonomy.cdm.model.taxon.Synonym;
  28 import eu.etaxonomy.cdm.model.taxon.Taxon;
  29 import eu.etaxonomy.cdm.model.taxon.TaxonNode;
  30 import eu.etaxonomy.cdm.api.application.ICdmApplicationConfiguration;
  31 import eu.etaxonomy.taxeditor.editor.TaxonEditorInput;
  32 import eu.etaxonomy.taxeditor.operation.AbstractPostOperation;
  33 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  34 import eu.etaxonomy.taxeditor.store.CdmStore;
  35
  36 public class DeleteTaxonOperation extends DeleteTaxonBaseOperation{
  37         //private Taxon taxon;
  38         private Classification classification;
  39
  40
  41
  42
  43         public DeleteTaxonOperation(String label, IUndoContext undoContext,
  44                         Taxon taxon, Classification classification, IWorkbenchPage activePage, IPostOperationEnabled postOperationEnabled, IConversationEnabled conversationEnabled) {
  45                 super(label, undoContext, taxon, activePage, postOperationEnabled, conversationEnabled);
  46                 this.taxon = taxon;
  47
  48                 Set<TaxonNode> nodes = taxon.getTaxonNodes();
  49                 if (nodes.size() == 1 && classification == null){
  50                         this.taxonNode = nodes.iterator().next();
  51                 } else if (classification != null){
  52                         Iterator<TaxonNode> iterator = nodes.iterator();
  53                         while (iterator.hasNext()){
  54                                 TaxonNode node = iterator.next();
  55                                 if (node.getClassification().equals(classification)){
  56                                         this.taxonNode = node;
  57                                 }
  58                         }
  59                 } else{
  60                         //TODO
  61                 }
  62                 this.classification = classification;
  63
  64         }
  65
  66
  67
  68         @Override
  69         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  70                         throws ExecutionException {
  71
  72                                 monitor.worked(20);
  73                                 bind();
  74
  75
  76                                 ICdmApplicationConfiguration controller;
  77
  78                                 controller = (ICdmApplicationConfiguration) CdmStore.getCurrentApplicationConfiguration();
  79
  80                                 ITaxonService service = controller.getTaxonService();
  81                                 try {
  82
  83                                         service.deleteTaxon(taxon, new TaxonDeletionConfigurator(), classification);
  84
  85                                 } catch (DataChangeNoRollbackException e) {
  86                                         // TODO Auto-generated catch block
  87                                         e.printStackTrace();
  88
  89                                 }
  90
  91                                 //closeObsoleteEditor(taxon);
  92                                 monitor.worked(40);
  93
  94
  95                                 return postExecute(null);
  96         }
  97
  98         @Override
  99         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
 100                         throws ExecutionException {
 101                 // TODO Auto-generated method stub
 102                 return null;
 103         }
 104
 105         @Override
 106         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
 107                         throws ExecutionException {
 108                 // TODO Auto-generated method stub
 109                 return null;
 110         }
 111
 112
 113 }