import java.beans.PropertyChangeSupport;
import java.io.Serializable;
import java.lang.reflect.Method;
+import java.util.HashSet;
+import java.util.Set;
import java.util.UUID;
import javax.persistence.Basic;
import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
import org.apache.log4j.Logger;
-import org.hibernate.annotations.GenericGenerator;
import org.hibernate.annotations.NaturalId;
-import org.hibernate.annotations.OptimisticLock;
import org.hibernate.annotations.Type;
+import org.hibernate.envers.Audited;
+import org.hibernate.search.annotations.Analyze;
import org.hibernate.search.annotations.DocumentId;
import org.hibernate.search.annotations.Field;
import org.hibernate.search.annotations.FieldBridge;
+import org.hibernate.search.annotations.Index;
+import org.hibernate.search.annotations.Store;
import org.joda.time.DateTime;
-import eu.etaxonomy.cdm.hibernate.DateTimeBridge;
import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
+import eu.etaxonomy.cdm.hibernate.search.DateTimeBridge;
+import eu.etaxonomy.cdm.hibernate.search.NotNullAwareIdBridge;
+import eu.etaxonomy.cdm.hibernate.search.UuidBridge;
import eu.etaxonomy.cdm.jaxb.DateTimeAdapter;
import eu.etaxonomy.cdm.jaxb.UUIDAdapter;
+import eu.etaxonomy.cdm.model.NewEntityListener;
import eu.etaxonomy.cdm.strategy.match.Match;
import eu.etaxonomy.cdm.strategy.match.MatchMode;
"createdBy"
})
@MappedSuperclass
-public abstract class CdmBase implements Serializable, ICdmBase, Cloneable{
- private static final long serialVersionUID = -3053225700018294809L;
- @SuppressWarnings("unused")
- private static final Logger logger = Logger.getLogger(CdmBase.class);
-
- @Transient
- @XmlTransient
- private PropertyChangeSupport propertyChangeSupport = new PropertyChangeSupport(this);
-
- //@XmlAttribute(name = "id", required = true)
- @XmlTransient
- @Id
-// @GeneratedValue(generator = "system-increment")
+public abstract class CdmBase implements Serializable, ICdmBase, ISelfDescriptive, Cloneable{
+ private static final long serialVersionUID = -3053225700018294809L;
+ @SuppressWarnings("unused")
+ private static final Logger logger = Logger.getLogger(CdmBase.class);
+
+ @Transient
+ @XmlTransient
+ private PropertyChangeSupport propertyChangeSupport = new PropertyChangeSupport(this);
+
+ @Transient
+ @XmlTransient
+ private static NewEntityListener newEntityListener;
+
+ //@XmlAttribute(name = "id", required = true)
+ @XmlTransient
+ @Id
+// @GeneratedValue(generator = "system-increment") //see also AuditEvent.revisionNumber
// @GeneratedValue(generator = "enhanced-table")
- @GeneratedValue(generator = "custom-enhanced-table")
- @GenericGenerator(name = "custom-enhanced-table", strategy="eu.etaxonomy.cdm.persistence.hibernate.TableGenerator")
- @DocumentId
- @Match(MatchMode.IGNORE)
- @NotNull
- @Min(0)
- private int id;
-
- @XmlAttribute(required = true)
+ @GeneratedValue(generator = "custom-enhanced-table")
+ @DocumentId
+ @FieldBridge(impl=NotNullAwareIdBridge.class)
+ //commented since Hibernate Search 5.5.x since HSEARCH000247 is thrown otherwise
+// @Field(store=Store.YES, termVector=TermVector.NO)
+ @Match(MatchMode.IGNORE)
+ @NotNull
+ @Min(0)
+ @Audited
+ private int id;
+
+ @XmlAttribute(required = true)
@XmlJavaTypeAdapter(UUIDAdapter.class)
+ @XmlID
@Type(type="uuidUserType")
- @NaturalId // This has the effect of placing a "unique" constraint on the database column
- @XmlID
- @Column(length=36)
- @Match(MatchMode.IGNORE)
- @NotNull
- protected UUID uuid;
-
- @XmlElement (name = "Created", type= String.class)
- @XmlJavaTypeAdapter(DateTimeAdapter.class)
- @Type(type="dateTimeUserType")
- @Basic(fetch = FetchType.LAZY)
- @Match(MatchMode.IGNORE)
- @Field(index = org.hibernate.search.annotations.Index.UN_TOKENIZED)
- @FieldBridge(impl = DateTimeBridge.class)
- private DateTime created;
-
- @XmlElement (name = "CreatedBy")
- @XmlIDREF
- @XmlSchemaType(name = "IDREF")
- @ManyToOne(fetch=FetchType.LAZY)
+ @NaturalId // This has the effect of placing a "unique" constraint on the database column
+ @Column(length=36) //TODO needed? Type UUID will always assure that is exactly 36
@Match(MatchMode.IGNORE)
- private User createdBy;
-
- /**
- * Class constructor assigning a unique UUID and creation date.
- * UUID can be changed later via setUuid method.
- */
- public CdmBase() {
- this.uuid = UUID.randomUUID();
- this.created = new DateTime().withMillisOfSecond(0);
- }
-
- /**
- * see {@link PropertyChangeSupport#addPropertyChangeListener(PropertyChangeListener)}
- * @param listener
- */
- public void addPropertyChangeListener(PropertyChangeListener listener) {
- propertyChangeSupport.addPropertyChangeListener(listener);
- }
-
- /**
- * see {@link PropertyChangeSupport#addPropertyChangeListener(String, PropertyChangeListener)}
- */
- public void addPropertyChangeListener(String propertyName, PropertyChangeListener listener) {
- propertyChangeSupport.addPropertyChangeListener(propertyName, listener);
- }
-
- /**
- * see {@link PropertyChangeSupport#addPropertyChangeListener(PropertyChangeListener)}
- */
- public void removePropertyChangeListener(PropertyChangeListener listener) {
- propertyChangeSupport.removePropertyChangeListener(listener);
- }
-
- /**
- * @see PropertyChangeSupport#addPropertyChangeListener(String, PropertyChangeListener)
- */
- public void removePropertyChangeListener(String propertyName, PropertyChangeListener listener) {
- propertyChangeSupport.removePropertyChangeListener(propertyName, listener);
- }
-
- public boolean hasListeners(String propertyName) {
- return propertyChangeSupport.hasListeners(propertyName);
- }
-
- public void firePropertyChange(String property, String oldval, String newval) {
- propertyChangeSupport.firePropertyChange(property, oldval, newval);
- }
- public void firePropertyChange(String property, int oldval, int newval) {
- propertyChangeSupport.firePropertyChange(property, oldval, newval);
- }
- public void firePropertyChange(String property, float oldval, float newval) {
- propertyChangeSupport.firePropertyChange(property, oldval, newval);
- }
- public void firePropertyChange(String property, boolean oldval, boolean newval) {
- propertyChangeSupport.firePropertyChange(property, oldval, newval);
- }
- public void firePropertyChange(String property, Object oldval, Object newval) {
- propertyChangeSupport.firePropertyChange(property, oldval, newval);
- }
- public void firePropertyChange(PropertyChangeEvent evt) {
- propertyChangeSupport.firePropertyChange(evt);
- }
-
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#getUuid()
- */
- public UUID getUuid() {
- return uuid;
- }
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#setUuid(java.util.UUID)
- */
- public void setUuid(UUID uuid) {
- this.uuid = uuid;
- }
-
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#getId()
- */
- public int getId() {
- return this.id;
- }
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#setId(int)
- */
- public void setId(int id) {
- this.id = id;
- }
-
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#getCreated()
- */
- public DateTime getCreated() {
- return created;
- }
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#setCreated(java.util.Calendar)
- */
- public void setCreated(DateTime created) {
- if (created != null){
- new DateTime();
- created = created.withMillisOfSecond(0);
- //created.set(Calendar.MILLISECOND, 0); //old, can be deleted
- }
- this.created = created;
- }
-
-
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#getCreatedBy()
- */
- public User getCreatedBy() {
- return this.createdBy;
- }
- /* (non-Javadoc)
- * @see eu.etaxonomy.cdm.model.common.ICdmBase#setCreatedBy(eu.etaxonomy.cdm.model.agent.Person)
- */
- public void setCreatedBy(User createdBy) {
- this.createdBy = createdBy;
- }
+ @NotNull
+ @Field(store = Store.YES, index = Index.YES, analyze = Analyze.NO)
+ @FieldBridge(impl = UuidBridge.class)
+ @Audited
+ protected UUID uuid;
+
+ @XmlElement (name = "Created", type= String.class)
+ @XmlJavaTypeAdapter(DateTimeAdapter.class)
+ @Type(type="dateTimeUserType")
+ @Basic(fetch = FetchType.LAZY)
+ @Match(MatchMode.IGNORE)
+ @Field(analyze = Analyze.NO)
+ @FieldBridge(impl = DateTimeBridge.class)
+ @Audited
+ private DateTime created;
+
+ @XmlElement (name = "CreatedBy")
+ @XmlIDREF
+ @XmlSchemaType(name = "IDREF")
+ @ManyToOne(fetch=FetchType.LAZY)
+ @Match(MatchMode.IGNORE)
+ @Audited
+ private User createdBy;
+
+ /**
+ * Class constructor assigning a unique UUID and creation date.
+ * UUID can be changed later via setUuid method.
+ */
+ public CdmBase() {
+ this.uuid = UUID.randomUUID();
+ this.created = new DateTime().withMillisOfSecond(0);
+ }
+
+ public static void setNewEntityListener(NewEntityListener nel) {
+ newEntityListener = nel;
+ }
+
+ public static void fireOnCreateEvent(CdmBase cdmBase) {
+ if(newEntityListener != null) {
+ newEntityListener.onCreate(cdmBase);
+ }
+ }
+
+ /**
+ * see {@link PropertyChangeSupport#addPropertyChangeListener(PropertyChangeListener)}
+ * @param listener
+ */
+ public void addPropertyChangeListener(PropertyChangeListener listener) {
+ propertyChangeSupport.addPropertyChangeListener(listener);
+ }
+
+ /**
+ * see {@link PropertyChangeSupport#addPropertyChangeListener(String, PropertyChangeListener)}
+ */
+ public void addPropertyChangeListener(String propertyName, PropertyChangeListener listener) {
+ propertyChangeSupport.addPropertyChangeListener(propertyName, listener);
+ }
+
+ /**
+ * see {@link PropertyChangeSupport#addPropertyChangeListener(PropertyChangeListener)}
+ */
+ public void removePropertyChangeListener(PropertyChangeListener listener) {
+ propertyChangeSupport.removePropertyChangeListener(listener);
+ }
+
+ /**
+ * @see PropertyChangeSupport#addPropertyChangeListener(String, PropertyChangeListener)
+ */
+ public void removePropertyChangeListener(String propertyName, PropertyChangeListener listener) {
+ propertyChangeSupport.removePropertyChangeListener(propertyName, listener);
+ }
+
+ public boolean hasListeners(String propertyName) {
+ return propertyChangeSupport.hasListeners(propertyName);
+ }
+
+ public void firePropertyChange(String property, String oldval, String newval) {
+ propertyChangeSupport.firePropertyChange(property, oldval, newval);
+ }
+ public void firePropertyChange(String property, int oldval, int newval) {
+ propertyChangeSupport.firePropertyChange(property, oldval, newval);
+ }
+ public void firePropertyChange(String property, float oldval, float newval) {
+ propertyChangeSupport.firePropertyChange(property, oldval, newval);
+ }
+ public void firePropertyChange(String property, boolean oldval, boolean newval) {
+ propertyChangeSupport.firePropertyChange(property, oldval, newval);
+ }
+ public void firePropertyChange(String property, Object oldval, Object newval) {
+ propertyChangeSupport.firePropertyChange(property, oldval, newval);
+ }
+ public void firePropertyChange(PropertyChangeEvent evt) {
+ propertyChangeSupport.firePropertyChange(evt);
+ }
+
+ /**
+ * This method was initially added to {@link CdmBase} to fix #5161.
+ * It can be overridden by subclasses such as {@link IdentifiableEntity}
+ * to explicitly initialize listeners. This is needed e.g. after de-serialization
+ * as listeners are not serialized due to the @Transient annotation.
+ * However, it can be generally used for other use-cases as well
+ */
+ public void initListener() {}
+
+ /**
+ * Adds an item to a set of <code>this</code> object and fires the according
+ * {@link PropertyChangeEvent}. Workaround as long as add and remove is not yet
+ * implemented in aspectJ.
+ * @param set the set the new item is added to
+ * @param newItem the new item to be added to the set
+ * @param propertyName the name of the set as property in <code>this</code> object
+ */
+ protected <T extends CdmBase> void addToSetWithChangeEvent(Set<T> set, T newItem, String propertyName ){
+ Set<T> oldValue = new HashSet<T>(set);
+ set.add(newItem);
+ firePropertyChange(new PropertyChangeEvent(this, propertyName, oldValue, set));
+ }
+
+ /**
+ * Removes an item from a set of <code>this</code> object and fires the according
+ * {@link PropertyChangeEvent}. Workaround as long as add and remove is not yet
+ * implemented in aspectJ.
+ * @param set the set the item is to be removed from
+ * @param itemToRemove the item to be removed from the set
+ * @param propertyName the name of the set as property in <code>this</code> object
+ */
+ protected <T extends CdmBase> void removeFromSetWithChangeEvent(Set<T> set, T itemToRemove, String propertyName ){
+ Set<T> oldValue = new HashSet<T>(set);
+ set.remove(itemToRemove);
+ firePropertyChange(new PropertyChangeEvent(this, propertyName, oldValue, set));
+ }
+
+ @Override
+ public UUID getUuid() {
+ return uuid;
+ }
+ @Override
+ public void setUuid(UUID uuid) {
+ this.uuid = uuid;
+ }
+
+ @Override
+ public int getId() {
+ return this.id;
+ }
+ @Override
+ public void setId(int id) { //see #265 (private ?)
+ this.id = id;
+ }
+
+ @Override
+ public DateTime getCreated() {
+ return created;
+ }
+ @Override
+ public void setCreated(DateTime created) {
+ if (created != null){
+ created = created.withMillisOfSecond(0);
+ //created.set(Calendar.MILLISECOND, 0); //old, can be deleted
+ }
+ this.created = created;
+ }
+
+
+ @Override
+ public User getCreatedBy() {
+ return this.createdBy;
+ }
+ @Override
+ public void setCreatedBy(User createdBy) {
+ this.createdBy = createdBy;
+ }
// ************************** Hibernate proxies *******************/
- /**
- * These methods are present due to HHH-1517 - that in a one-to-many
- * relationship with a superclass at the "one" end, the proxy created
- * by hibernate is the superclass, and not the subclass, resulting in
- * a classcastexception when you try to cast it.
- *
- * Hopefully this will be resolved through improvements with the creation of
- * proxy objects by hibernate and the following methods will become redundant,
- * but for the time being . . .
- * @param <T>
- * @param object
- * @param clazz
- * @return
- * @throws ClassCastException
- */
- //non-static does not work because javassist already unwrapps the proxy before calling the method
- public static <T extends CdmBase> T deproxy(Object object, Class<T> clazz) throws ClassCastException {
- return HibernateProxyHelper.deproxy(object, clazz);
- }
-
- public boolean isInstanceOf(Class<? extends CdmBase> clazz) throws ClassCastException {
- return HibernateProxyHelper.isInstanceOf(this, clazz);
- }
+ /**
+ * These methods are present due to HHH-1517 - that in a one-to-many
+ * relationship with a superclass at the "one" end, the proxy created
+ * by hibernate is the superclass, and not the subclass, resulting in
+ * a classcastexception when you try to cast it.
+ *
+ * Hopefully this will be resolved through improvements with the creation of
+ * proxy objects by hibernate and the following methods will become redundant,
+ * but for the time being . . .
+ * @param <T>
+ * @param object
+ * @param clazz
+ * @return
+ * @throws ClassCastException
+ */
+ //non-static does not work because javassist already unwrapps the proxy before calling the method
+ public static <T extends CdmBase> T deproxy(Object object, Class<T> clazz) throws ClassCastException {
+ return HibernateProxyHelper.deproxy(object, clazz);
+ }
+
+ public boolean isInstanceOf(Class<? extends CdmBase> clazz) throws ClassCastException {
+ return HibernateProxyHelper.isInstanceOf(this, clazz);
+ }
// ************* Object overrides *************************/
- /**
- * Is true if UUID is the same for the passed Object and this one.
- * @see java.lang.Object#equals(java.lang.Object)
- * See {@link http://www.hibernate.org/109.html hibernate109}, {@link http://www.geocities.com/technofundo/tech/java/equalhash.html geocities}
- * or {@link http://www.ibm.com/developerworks/java/library/j-jtp05273.html ibm}
- * for more information about equals and hashcode.
- */
- @Override
- public boolean equals(Object obj) {
- if (obj == this){
- return true;
- }
- if (obj == null){
- return false;
- }
- if (!CdmBase.class.isAssignableFrom(obj.getClass())){
- return false;
- }
- ICdmBase cdmObj = (ICdmBase)obj;
- boolean uuidEqual = cdmObj.getUuid().equals(this.getUuid());
- boolean createdEqual = cdmObj.getCreated().equals(this.getCreated());
- if (! uuidEqual || !createdEqual){
- return false;
- }
- return true;
- }
+ /**
+ * Is true if UUID is the same for the passed Object and this one.
+ * @see java.lang.Object#equals(java.lang.Object)
+ * See {@link http://www.hibernate.org/109.html hibernate109}, {@link http://www.geocities.com/technofundo/tech/java/equalhash.html geocities}
+ * or {@link http://www.ibm.com/developerworks/java/library/j-jtp05273.html ibm}
+ * for more information about equals and hashcode.
+ */
+ @Override
+ public boolean equals(Object obj) {
+ if (obj == this){
+ return true;
+ }
+ if (obj == null){
+ return false;
+ }
+ if (!CdmBase.class.isAssignableFrom(obj.getClass())){
+ return false;
+ }
+ ICdmBase cdmObj = (ICdmBase)obj;
+ boolean uuidEqual = cdmObj.getUuid().equals(this.getUuid());
+ boolean createdEqual = cdmObj.getCreated().equals(this.getCreated());
+ if (! uuidEqual || !createdEqual){
+ return false;
+ }
+ return true;
+ }
+
+
+ /** Overrides {@link java.lang.Object#hashCode()}
+ * See {@link http://www.hibernate.org/109.html hibernate109}, {@link http://www.geocities.com/technofundo/tech/java/equalhash.html geocities}
+ * or {@link http://www.ibm.com/developerworks/java/library/j-jtp05273.html ibm}
+ * for more information about equals and hashcode.
+ */
+ @Override
+ public int hashCode() {
+ int hashCode = 7;
+ if(this.getUuid() != null) {
+ //this unfortunately leads to errors when loading maps via hibernate
+ //as hibernate computes hash values for CdmBase objects used as key at
+ // a time when the uuid is not yet loaded from the database. Therefore
+ //the hash values later change and give wrong results when retrieving
+ //data from the map (map.get(key) returns null, though there is an entry
+ //for key in the map.
+ //see further comments in #2114
+ int result = 29 * hashCode + this.getUuid().hashCode();
+// int shresult = 29 * hashCode + Integer.valueOf(this.getId()).hashCode();
+ return result;
+ } else {
+ return 29 * hashCode;
+ }
+ }
+
+ /**
+ * Overrides {@link java.lang.Object#toString()}.
+ * This returns an String that identifies the object well without being necessarily unique. Internally the method is delegating the
+ * call to {link {@link #instanceToString()}.<br>
+ * <b>Specification:</b> This method should never call other object' methods so it can be well used for debugging
+ * without problems like lazy loading, unreal states etc.
+ * <p>
+ * <b>Note</b>: If overriding this method's javadoc always copy or link the above requirement.
+ * If not overwritten by a subclass method returns the class, id and uuid as a string for any CDM object.
+ * <p>
+ * <b>For example</b>: Taxon#13<b5938a98-c1de-4dda-b040-d5cc5bfb3bc0>
+ * @see java.lang.Object#toString()
+ */
+ @Override
+ public String toString() {
+ return instanceToString();
+ }
+
+ /**
+ * This returns an String that identifies the cdm instacne well without being necessarily unique.
+ * The string representation combines the class name the {@link #id} and {@link #uuid}.
+ * <p>
+ * <b>For example</b>: Taxon#13<b5938a98-c1de-4dda-b040-d5cc5bfb3bc0>
+ * @return
+ */
+ public String instanceToString() {
+ return this.getClass().getSimpleName()+"#"+this.getId()+"<"+this.getUuid()+">";
+ }
+// **************** invoke methods **************************/
- /** Overrides {@link java.lang.Object#hashCode()}
- * See {@link http://www.hibernate.org/109.html hibernate109}, {@link http://www.geocities.com/technofundo/tech/java/equalhash.html geocities}
- * or {@link http://www.ibm.com/developerworks/java/library/j-jtp05273.html ibm}
- * for more information about equals and hashcode.
- */
+ protected void invokeSetMethod(Method method, Object object){
+ try {
+ method.invoke(object, this);
+ } catch (Exception e) {
+ e.printStackTrace();
+ //TODO handle exceptioin;
+ }
+ }
+
+ protected void invokeSetMethodWithNull(Method method, Object object){
+ try {
+ Object[] nul = new Object[]{null};
+ method.invoke(object, nul);
+ } catch (Exception e) {
+ e.printStackTrace();
+ //TODO handle exceptioin;
+ }
+ }
+
+ @Transient
@Override
- public int hashCode() {
- int hashCode = 7;
- if(this.getUuid() != null) {
- //this unfortunately leads to errors when loading maps via hibernate
- //as hibernate computes hash values for CdmBase objects used as key at
- // a time when the uuid is not yet loaded from the database. Therefore
- //the hash values later change and give wrong results when retrieving
- //data from the map (map.get(key) returns null, though there is an entry
- //for key in the map.
- //see further comments in #2114
- int result = 29 * hashCode + this.getUuid().hashCode();
-// int shresult = 29 * hashCode + Integer.valueOf(this.getId()).hashCode();
- return result;
- } else {
- return 29 * hashCode;
- }
+ public String getUserFriendlyTypeName(){
+ return getClass().getSimpleName();
}
- /**
- * Overrides {@link java.lang.Object#toString()}.
- * This returns an String that identifies the object well without beeing necessarily unique.
- * Specification: This method should never call other object' methods so it can be well used for debugging
- * without problems like lazy loading, unreal states etc.
- * Note: If overriding this method's javadoc always copy or link the above requirement.
- * If not overwritten by a subclass method returns the class, id and uuid as a string for any CDM object.
- * For example: Taxon#13<b5938a98-c1de-4dda-b040-d5cc5bfb3bc0>
- * @see java.lang.Object#toString()
- */
+ @Transient
@Override
- public String toString() {
- return this.getClass().getSimpleName()+"#"+this.getId()+"<"+this.getUuid()+">";
- }
-
-// **************** invoke methods **************************/
-
- protected void invokeSetMethod(Method method, Object object){
- try {
- method.invoke(object, this);
- } catch (Exception e) {
- e.printStackTrace();
- //TODO handle exceptioin;
- }
+ public String getUserFriendlyDescription(){
+ return toString();
}
- protected void invokeSetMethodWithNull(Method method, Object object){
- try {
- Object[] nul = new Object[]{null};
- method.invoke(object, nul);
- } catch (Exception e) {
- e.printStackTrace();
- //TODO handle exceptioin;
- }
+ @Override
+ public String getUserFriendlyFieldName(String field){
+ return field;
}
//********************** CLONE *****************************************/
- protected void clone(CdmBase clone){
- clone.setCreatedBy(createdBy);
- clone.setId(id);
- clone.propertyChangeSupport=new PropertyChangeSupport(clone);
- //Constructor Attributes
- //clone.setCreated(created);
- //clone.setUuid(getUuid());
-
- }
-
- /* (non-Javadoc)
- * @see java.lang.Object#clone()
- */
- @Override
- public Object clone() throws CloneNotSupportedException{
- CdmBase result = (CdmBase)super.clone();
- result.propertyChangeSupport=new PropertyChangeSupport(result);
-
- //TODO ?
- result.setId(0);
- result.setUuid(UUID.randomUUID());
- result.setCreated(new DateTime());
- result.setCreatedBy(null);
-
- //no changes to: -
- return result;
- }
+// protected void clone(CdmBase clone){
+// clone.setCreatedBy(createdBy);
+// clone.setId(id);
+// clone.propertyChangeSupport=new PropertyChangeSupport(clone);
+// //Constructor Attributes
+// //clone.setCreated(created);
+// //clone.setUuid(getUuid());
+//
+// }
+
+ @Override
+ public Object clone() throws CloneNotSupportedException{
+ CdmBase result = (CdmBase)super.clone();
+ result.propertyChangeSupport=new PropertyChangeSupport(result);
+
+ //TODO ?
+ result.setId(0);
+ result.setUuid(UUID.randomUUID());
+ result.setCreated(new DateTime());
+ result.setCreatedBy(null);
+
+ //no changes to: -
+ return result;
+ }
}
BGBM BDI Projects / cdmlib.git / blobdiff