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