eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/derivate/handler/AddConsensusSequenceHandler.java

   1
   2 package eu.etaxonomy.taxeditor.editor.view.derivate.handler;
   3
   4 import eu.etaxonomy.cdm.api.service.IOccurrenceService;
   5 import eu.etaxonomy.cdm.model.molecular.DnaSample;
   6 import eu.etaxonomy.cdm.model.molecular.Sequence;
   7 import eu.etaxonomy.cdm.model.occurrence.DerivationEventType;
   8 import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;
   9 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType;
  10 import eu.etaxonomy.taxeditor.store.CdmStore;
  11
  12 public class AddConsensusSequenceHandler extends AbstractAddDerivativeHandler{
  13
  14     @Override
  15     protected boolean isAllowed(Object derivative) {
  16         if(derivative instanceof DnaSample && ((DnaSample)derivative).getRecordBasis()==SpecimenOrObservationType.DnaSample){
  17             return true;
  18         }
  19         return false;
  20     }
  21
  22     /**
  23      * {@inheritDoc}
  24      */
  25     @Override
  26     protected Object addElement(Object selectedDerivative) {
  27         Sequence newInstance = Sequence.NewInstance((DnaSample) selectedDerivative, "", 0); //$NON-NLS-1$
  28         CdmStore.getService(IOccurrenceService.class).merge((DnaSample) selectedDerivative, true);
  29         return newInstance;
  30     }
  31
  32     /**
  33      * {@inheritDoc}
  34      */
  35     @Override
  36     protected DerivedUnit createDerivative() {
  37         //not used here
  38         return null;
  39     }
  40
  41     /**
  42      * {@inheritDoc}
  43      */
  44     @Override
  45     protected DerivationEventType getDerivationeType() {
  46         //not used here
  47         return null;
  48     }
  49
  50 }