eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/e4/operation/MoveSynonymToAnotherAcceptedTaxonOperationE4.java

   1 package eu.etaxonomy.taxeditor.editor.name.e4.operation;
   2
   3 import java.util.ArrayList;
   4 import java.util.List;
   5 import java.util.UUID;
   6
   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
  13 import eu.etaxonomy.cdm.api.conversation.IConversationEnabled;
  14 import eu.etaxonomy.cdm.api.service.ITaxonService;
  15 import eu.etaxonomy.cdm.api.service.UpdateResult;
  16 import eu.etaxonomy.cdm.api.service.exception.HomotypicalGroupChangeException;
  17 import eu.etaxonomy.cdm.model.taxon.Synonym;
  18 import eu.etaxonomy.cdm.model.taxon.Taxon;
  19 import eu.etaxonomy.taxeditor.operation.AbstractPostTaxonOperation;
  20 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  21 import eu.etaxonomy.taxeditor.store.CdmStore;
  22
  23 public class MoveSynonymToAnotherAcceptedTaxonOperationE4 extends
  24                 AbstractPostTaxonOperation {
  25
  26         /**
  27          * The synonym to be moved.
  28          */
  29         private final Synonym synonym;
  30         private IConversationEnabled conversationEnabled;
  31
  32     public MoveSynonymToAnotherAcceptedTaxonOperationE4(String label, IUndoContext undoContext, UUID synonymUUID,
  33             Taxon taxon, IPostOperationEnabled postOperationEnabled, IConversationEnabled conversationEnabled) {
  34
  35                 super(label, undoContext, taxon, postOperationEnabled);
  36                 List<String> propertyPaths =  new ArrayList<String>();
  37                 propertyPaths.add("synonymRelations"); //$NON-NLS-1$
  38                 this.conversationEnabled = conversationEnabled;
  39                 this.element = (Taxon) CdmStore.getService(ITaxonService.class).load(taxon.getUuid(),propertyPaths);
  40                 this.synonym = (Synonym) CdmStore.getService(ITaxonService.class).load(synonymUUID);
  41                 if(synonym == null){
  42                         throw new IllegalArgumentException(
  43                                         "A null synonym was provided."); //$NON-NLS-1$
  44                 }
  45         }
  46
  47         @Override
  48         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  49                         throws ExecutionException {
  50
  51                 monitor.worked(20);
  52
  53                 // Switch groups
  54
  55                 monitor.worked(40);
  56
  57                 conversationEnabled.getConversationHolder().commit();
  58
  59                 try {
  60                         UpdateResult result = CdmStore.getService(ITaxonService.class).moveSynonymToAnotherTaxon(synonym,
  61                                 this.element.getUuid(),
  62                                 true,
  63                                 synonym.getType(),
  64                                 null,
  65                                 null,
  66                                 true);
  67                 } catch (HomotypicalGroupChangeException e) {
  68                         // TODO Auto-generated catch block
  69                         e.printStackTrace();
  70                 }
  71                 conversationEnabled.getConversationHolder().commit();
  72
  73                 // Redraw editor if it exists
  74                 return postExecute(null);
  75         }
  76
  77         @Override
  78         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
  79                         throws ExecutionException {
  80                 return null;
  81         }
  82
  83         @Override
  84         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
  85                         throws ExecutionException {
  86                 return null;
  87         }
  88
  89 }