removed abstract method getGatheringEvent which was not implemented in DerivedUnitBase

[cdmlib.git] / cdmlib-model / src / main / java / eu / etaxonomy / cdm / model / occurrence / DerivedUnitBase.java

diff --git a/cdmlib-model/src/main/java/eu/etaxonomy/cdm/model/occurrence/DerivedUnitBase.java b/cdmlib-model/src/main/java/eu/etaxonomy/cdm/model/occurrence/DerivedUnitBase.java
index eeefee2f4f1b75dfa86a91ec8b00c08b5955f112..3a352f9d62f023a1a1adf4ef4a1673465892db6c 100644 (file)
--- a/cdmlib-model/src/main/java/eu/etaxonomy/cdm/model/occurrence/DerivedUnitBase.java
+++ b/cdmlib-model/src/main/java/eu/etaxonomy/cdm/model/occurrence/DerivedUnitBase.java
@@ -128,7 +128,7 @@ public abstract class DerivedUnitBase<S extends IIdentifiableEntityCacheStrategy
         */
        protected DerivedUnitBase(GatheringEvent gatheringEvent) {
                this(new FieldObservation());
-               FieldObservation field = (FieldObservation) this.getOriginalUnit();
+               FieldObservation field = (FieldObservation)this.getOriginalUnit();
                field.setGatheringEvent(gatheringEvent);
        }
 
@@ -143,7 +143,7 @@ public abstract class DerivedUnitBase<S extends IIdentifiableEntityCacheStrategy
                }
                this.derivationEvent = derivedFrom;
                if (derivedFrom != null){
-                       derivedFrom.getDerivatives().add(this);
+                       derivedFrom.addDerivative(this);
                }
        }
        
@@ -152,14 +152,6 @@ public abstract class DerivedUnitBase<S extends IIdentifiableEntityCacheStrategy
                return this.getDerivedFrom().getOriginals();
        }
 
-       @Override
-       @Transient
-       public GatheringEvent getGatheringEvent() {
-               // FIXME: implement efficient way of getting original gathering event
-               // keep link to original gathering event for performance mainly.
-               return null;
-       }
-
        public Collection getCollection(){
                return this.collection;
        }
@@ -202,7 +194,7 @@ public abstract class DerivedUnitBase<S extends IIdentifiableEntityCacheStrategy
                return storedUnder;
        }
        
-       //*********** CLONE **********************************/ 
+//*********** CLONE **********************************/        
        
        /** 
         * Clones <i>this</i> derivedUnitBase. This is a shortcut that enables to