Hello,
Help... new to JackRabbit; I am trying to use the Bean Annotation to implement
a simple generic pair. I was hoping to only use annotations and no descriptor.
I have searched for an example but cannot find one. Here is the exception.
Exception in thread "main"
org.apache.jackrabbit.ocm.exception.ObjectContentManagerException: Impossible
to insert the bean attribute into the repository; nested exception is
org.apache.jackrabbit.ocm.exception.JcrMappingException: The bean doesn't have
an uuid - classdescriptor : com.ist.jcr.jackrabbit.test.Pair
org.apache.jackrabbit.ocm.exception.JcrMappingException: The bean doesn't have
an uuid - classdescriptor : com.ist.jcr.jackrabbit.test.Pair
at
org.apache.jackrabbit.ocm.manager.beanconverter.impl.ReferenceBeanConverterImpl.updateReferenceProperty(ReferenceBeanConverterImpl.java:99)
at
org.apache.jackrabbit.ocm.manager.beanconverter.impl.ReferenceBeanConverterImpl.insert(ReferenceBeanConverterImpl.java:58)
at
org.apache.jackrabbit.ocm.manager.objectconverter.impl.ObjectConverterImpl.insertBeanFields(ObjectConverterImpl.java:844)
at
org.apache.jackrabbit.ocm.manager.objectconverter.impl.ObjectConverterImpl.insert(ObjectConverterImpl.java:226)
at
org.apache.jackrabbit.ocm.manager.objectconverter.impl.ObjectConverterImpl.insert(ObjectConverterImpl.java:155)
at
org.apache.jackrabbit.ocm.manager.impl.ObjectContentManagerImpl.insert(ObjectContentManagerImpl.java:406)
at
com.ist.jcr.jackrabbit.test.OcmSigIntDataCreateTest.<init>(OcmSigIntDataCreateTest.java:70)
at
com.ist.jcr.jackrabbit.test.OcmSigIntDataCreateTest.main(OcmSigIntDataCreateTest.java:101)
Here are the classes I am using with the Bean class first.
package com.ist.jcr.jackrabbit.test;
import org.apache.jackrabbit.ocm.mapper.impl.annotation.Field;
import org.apache.jackrabbit.ocm.mapper.impl.annotation.Node;
@Node(jcrType="nt:unstructured")
class Pair<Date>
{
@Field(path=true) String path;
@Field private Date startValue;
@Field private Date endValue;
public String getPath() {
return path;
}
public void setPath(String path) {
this.path = path;
}
public Date getStartValue()
{
return startValue;
}
public void setStartValue(Date t)
{
startValue = t;
}
public Date getEndValue()
{
return endValue;
}
public void setEndValue(Date t)
{
endValue = t;
}
}
package com.ist.jcr.jackrabbit.test;
import java.util.Date;
import java.util.List;
import
org.apache.jackrabbit.ocm.manager.beanconverter.impl.ReferenceBeanConverterImpl;
import org.apache.jackrabbit.ocm.mapper.impl.annotation.Bean;
import org.apache.jackrabbit.ocm.mapper.impl.annotation.Collection;
import org.apache.jackrabbit.ocm.mapper.impl.annotation.Field;
import org.apache.jackrabbit.ocm.mapper.impl.annotation.Node;
@Node(jcrType = "nt:unstructured")
public class OcmSigIntData {
@Field(path=true) String path;
@Field private String dataSystem;
@Field private String description;
@Bean(converter = ReferenceBeanConverterImpl.class) private Pair<Date>
eventDates;
@Field private long eventId;
@Bean(converter = ReferenceBeanConverterImpl.class) private
Pair<Pair<Double>> location;
@Collection private List<Pair<Integer>> rfs;
@Collection private List<Pair<Date>> signalTimes;
@Field private String signalType;
@Field private String site;
@Field private String sourceSystem;
@Field private String summary;
@Field private String title;
public String getPath() {
return path;
}
public void setPath(String path) {
this.path = path;
}
public String getDataSystem() {
return dataSystem;
}
public void setDataSystem(String dataSystem) {
this.dataSystem = dataSystem;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public Pair<Date> getEventDates() {
return eventDates;
}
public void setEventDates(Pair<Date> eventDates) {
this.eventDates = eventDates;
}
public long getEventId() {
return eventId;
}
public void setEventId(long eventId) {
this.eventId = eventId;
}
public Pair<Pair<Double>> getLocation() {
return location;
}
public void setLocation(
Pair<Pair<Double>> location) {
this.location = location;
}
public List<Pair<Integer>> getRfs() {
return rfs;
}
public void setRfs(List<Pair<Integer>> rfs) {
this.rfs = rfs;
}
public List<Pair<Date>> getSignalTimes() {
return signalTimes;
}
public void setSignalTimes(List<Pair<Date>> signalTimes) {
this.signalTimes = signalTimes;
}
public String getSignalType() {
return signalType;
}
public void setSignalType(String signalType) {
this.signalType = signalType;
}
public String getSite() {
return site;
}
public void setSite(String site) {
this.site = site;
}
public String getSourceSystem() {
return sourceSystem;
}
public void setSourceSystem(String sourceSystem) {
this.sourceSystem = sourceSystem;
}
public String getSummary() {
return summary;
}
public void setSummary(String summary) {
this.summary = summary;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
}
Thanks,
Steve
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