eu.etaxonomy.taxeditor.cdmlib/src/main/java/eu/etaxonomy/taxeditor/remoting/cache/CdmEntityCacheKey.java

   1 package eu.etaxonomy.taxeditor.remoting.cache;
   2
   3 import eu.etaxonomy.cdm.model.common.CdmBase;
   4
   5 public class CdmEntityCacheKey {
   6
   7         private Class<? extends CdmBase> persistenceClass;
   8         private int persistenceId;
   9
  10         public CdmEntityCacheKey(CdmBase cdmBase) {
  11                 this.persistenceClass = cdmBase.getClass();
  12                 this.persistenceId = cdmBase.getId();
  13         }
  14
  15         public CdmEntityCacheKey(Class<? extends CdmBase> clazz, int id) {
  16                 this.persistenceClass = clazz;
  17                 this.persistenceId = id;
  18         }
  19
  20
  21
  22         public Class<? extends CdmBase> getPersistenceClass() {
  23                 return persistenceClass;
  24         }
  25
  26         public int getPersistenceId() {
  27                 return persistenceId;
  28         }
  29         @Override
  30         public boolean equals(Object obj) {
  31                 if(obj == null || !(obj instanceof CdmEntityCacheKey)) {
  32                         return false;
  33                 }
  34
  35                 if(this == obj) {
  36                         return true;
  37                 }
  38                 CdmEntityCacheKey that = (CdmEntityCacheKey) obj;
  39                 if(this.persistenceClass.equals(that.persistenceClass) && this.persistenceId == that.persistenceId) {
  40                         return true;
  41                 }
  42
  43                 return false;
  44         }
  45
  46         @Override
  47         public int hashCode() {
  48                 return (this.persistenceClass.getName() + String.valueOf(this.persistenceId)).hashCode();
  49         }
  50
  51         @Override
  52         public String toString() {
  53                 return this.persistenceClass.getName() + String.valueOf(this.persistenceId);
  54         }
  55
  56 }