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

   1
   2 package eu.etaxonomy.taxeditor.editor.view.derivate.handler;
   3
   4 import eu.etaxonomy.cdm.model.molecular.DnaSample;
   5 import eu.etaxonomy.cdm.model.occurrence.DerivationEventType;
   6 import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;
   7 import eu.etaxonomy.cdm.model.occurrence.FieldUnit;
   8 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType;
   9
  10 public class AddTissueSampleHandler extends AbstractAddDerivativeHandler{
  11
  12     @Override
  13     protected boolean isAllowed(Object derivative) {
  14         if (derivative instanceof FieldUnit || (derivative instanceof DerivedUnit
  15                 && ((DerivedUnit) derivative).getRecordBasis().equals(SpecimenOrObservationType.PreservedSpecimen))) {
  16             return true;
  17         }
  18         return false;
  19     }
  20
  21
  22     /**
  23      * {@inheritDoc}
  24      */
  25     @Override
  26     protected DerivedUnit createDerivative() {
  27         DnaSample dnaSample = DnaSample.NewInstance();
  28         dnaSample.setRecordBasis(SpecimenOrObservationType.TissueSample);
  29         return dnaSample;
  30     }
  31
  32     /**
  33      * {@inheritDoc}
  34      */
  35     @Override
  36     protected DerivationEventType getDerivationeType() {
  37         return DerivationEventType.PREPARATION();
  38     }
  39
  40 }