Home » Eclipse Projects » EclipseLink » How to handle "null primary key encountered" exception?
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| Re: How to handle "null primary key encountered" exception? [message #532141 is a reply to message #531985] |
Fri, 07 May 2010 10:26   |
 Denys 
Messages: 8
Registered: May 2010 |
Junior Member |
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What I do is next:
1. Load entities (up to 50)
2. Try to delete one entity
It says that foreign key entity has a null primary key.
Here's the stack trace:
[#|2010-05-07T13:10:17.581+0300|INFO|glassfishv3.0|javax.enterprise.system.std.com.sun.enterprise.v3.services.impl|_ThreadID=25;_ThreadName=http-thread-pool-8080-(1);|[EL Warning]: 2010-05-07 13:10:17.579--UnitOfWork(1337948674)--Exception [EclipseLink-7197] (Eclipse Persistence Services - 2.0.0.v20091127-r5931): org.eclipse.persistence.exceptions.ValidationException
Exception Description: Null primary key encountered in unit of work clone [my.package.persistence.entities.RegionsEntity@7439ef1b].
|#]
[#|2010-05-07T13:10:17.603+0300|SEVERE|glassfishv3.0|javax.enterprise.system.std.com.sun.enterprise.v3.services.impl|_ThreadID=25;_ThreadName=http-thread-pool-8080-(1);|com.vaadin.event.ListenerMethod$MethodException
Cause: javax.persistence.RollbackException: Exception [EclipseLink-7197] (Eclipse Persistence Services - 2.0.0.v20091127-r5931): org.eclipse.persistence.exceptions.ValidationException
Exception Description: Null primary key encountered in unit of work clone [my.package.persistence.entities.RegionsEntity@7439ef1b].
at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:507)
at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:161)
at com.vaadin.ui.AbstractComponent.fireEvent(AbstractComponent.java:1146)
at com.vaadin.ui.Button.fireClick(Button.java:366)
at com.vaadin.ui.Button.changeVariables(Button.java:188)
at com.vaadin.terminal.gwt.server.AbstractCommunicationManager.handleVariables(AbstractCommunicationManager.java:1087)
at com.vaadin.terminal.gwt.server.AbstractCommunicationManager.doHandleUidlRequest(AbstractCommunicationManager.java:587)
at com.vaadin.terminal.gwt.server.CommunicationManager.handleUidlRequest(CommunicationManager.java:265)
at com.vaadin.terminal.gwt.server.AbstractApplicationServlet.service(AbstractApplicationServlet.java:484)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:332)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:233)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.persistence.RollbackException: Exception [EclipseLink-7197] (Eclipse Persistence Services - 2.0.0.v20091127-r5931): org.eclipse.persistence.exceptions.ValidationException
Exception Description: Null primary key encountered in unit of work clone [my.package.persistence.entities.RegionsEntity@7439ef1b].
at org.eclipse.persistence.internal.jpa.transaction.EntityTransactionImpl.commitInternal(EntityTransactionImpl.java:102)
at org.eclipse.persistence.internal.jpa.transaction.EntityTransactionImpl.commit(EntityTransactionImpl.java:63)
at my.package.persistence.services.PersistenceService.removeEntity(PersistenceService.java:125)
at my.package.infoform.modals.ConfirmationWindow$1.buttonClick(ConfirmationWindow.java:116)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:487)
... 33 more
Caused by: Exception [EclipseLink-7197] (Eclipse Persistence Services - 2.0.0.v20091127-r5931): org.eclipse.persistence.exceptions.ValidationException
Exception Description: Null primary key encountered in unit of work clone [my.package.persistence.entities.RegionsEntity@7439ef1b].
at org.eclipse.persistence.exceptions.ValidationException.nullPrimaryKeyInUnitOfWorkClone(ValidationException.java:1403)
at org.eclipse.persistence.descriptors.changetracking.DeferredChangeDetectionPolicy.calculateChanges(DeferredChangeDetectionPolicy.java:106)
at org.eclipse.persistence.descriptors.changetracking.DeferredChangeDetectionPolicy.calculateChangesForExistingObject(DeferredChangeDetectionPolicy.java:54)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.calculateChanges(UnitOfWorkImpl.java:624)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.commitToDatabaseWithChangeSet(UnitOfWorkImpl.java:1495)
at org.eclipse.persistence.internal.sessions.RepeatableWriteUnitOfWork.commitRootUnitOfWork(RepeatableWriteUnitOfWork.java:200)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.commitAndResume(UnitOfWorkImpl.java:1131)
at org.eclipse.persistence.internal.jpa.transaction.EntityTransactionImpl.commitInternal(EntityTransactionImpl.java:84)
... 41 more
|#]
Here is the my.package.persistence.services.PersistenceService.removeEnt ity() code:
em.getTransaction().begin();
try{
em.remove(ent);
} catch (Exception e) {
// TODO: handle exception
} finally {
//125 em.getTransaction().commit();
}
[Updated on: Fri, 07 May 2010 22:19] Report message to a moderator |
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| Re: How to handle "null primary key encountered" exception? [message #532828 is a reply to message #532277] |
Tue, 11 May 2010 10:40 |
Denys
Messages: 8
Registered: May 2010 |
Junior Member |
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I think this will be enough code.
@Table(name = "regions", catalog = "catalog_name")
@Entity
public class RegionsEntity {
private Long id;
@Column(name = "id", nullable = false, insertable = true, updatable = true, length = 20, precision = 0)
@Id
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
private String nameRu;
@Column(name = "name_ru", nullable = false, insertable = true, updatable = true, length = 256, precision = 0)
@Basic
public String getNameRu() {
return nameRu;
}
public void setNameRu(String nameRu) {
this.nameRu = nameRu;
}
private String nameUk;
@Column(name = "name_uk", nullable = false, insertable = true, updatable = true, length = 256, precision = 0)
@Basic
public String getNameUk() {
return nameUk;
}
public void setNameUk(String nameUk) {
this.nameUk = nameUk;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
RegionsEntity that = (RegionsEntity) o;
if (id != that.id) return false;
if (nameRu != null ? !nameRu.equals(that.nameRu) : that.nameRu != null) return false;
if (nameUk != null ? !nameUk.equals(that.nameUk) : that.nameUk != null) return false;
return true;
}
@Override
public int hashCode() {
int result = (int) (id ^ (id >>> 32));
result = 31 * result + (nameRu != null ? nameRu.hashCode() : 0);
result = 31 * result + (nameUk != null ? nameUk.hashCode() : 0);
return result;
}
...
private Collection<RegPurchaserEntity> regPurchasersById;
@OneToMany(mappedBy = "regionsByRegionid")
public Collection<RegPurchaserEntity> getRegPurchasersById() {
return regPurchasersById;
}
public void setRegPurchasersById(Collection<RegPurchaserEntity> regPurchasersById) {
this.regPurchasersById = regPurchasersById;
}
private Collection<RegPurchaserTempEntity> regPurchaserTempsById;
@OneToMany(mappedBy = "regionsByRegionid")
public Collection<RegPurchaserTempEntity> getRegPurchaserTempsById() {
return regPurchaserTempsById;
}
public void setRegPurchaserTempsById(Collection<RegPurchaserTempEntity> regPurchaserTempsById) {
this.regPurchaserTempsById = regPurchaserTempsById;
}
}
No, I'm trying to delete another entity - RegPurchaserTempEntity - that is mapped to this entity.
Are there any events registered for the removed entity or processes that might change or affect primary keys? - well, I'm not 100% sure about that, but most likely the answer is no
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| Re: How to handle "null primary key encountered" exception? [message #537728 is a reply to message #531645] |
Thu, 03 June 2010 13:33 |
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That is odd, given the toString is printing an Id.
Is this your only test case, or do you have other test cases or classes that work? What is different about this test case, does it always fail?
Please include the mappings/annotations for the Customer.
The error is indicating that when EclipseLink tries to get the Id from the object, it gets null. Ensure that your get methods return the value, not null if using property access, and check that your Id has been mapped correctly.
You could try to debug the issue by putting a break point in the exception and checking why the object's Id is null in the debugger.
James : Wiki : Book : Blog : Twitter
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| Re: How to handle "null primary key encountered" exception? [message #538876 is a reply to message #531645] |
Tue, 08 June 2010 20:53 |
Gilberto Caetano de Andrade
Messages: 45
Registered: July 2009 |
Member |
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Hi,
That's the log:
NetBeans: Executing '/home/gilberto/bin/maven/bin/mvn -Dtest=VehicleTest -Dnetbeans.execution=true -Ph2,eclipselink test-compile surefire:test'
NetBeans: JAVA_HOME=/usr/lib/jvm/java-1.5.0-sun
Scanning for projects...
Searching repository for plugin with prefix: 'surefire'.
------------------------------------------------------------------------
Building Parking Control - Core
task-segment: [test-compile, surefire:test]
------------------------------------------------------------------------
[resources:resources]
Using 'UTF-8' encoding to copy filtered resources.
Copying 2 resources
[compiler:compile]
Compiling 13 source files to /home/gilberto/dev/netbeans-config/park-jpa/core/target/classes
[resources:testResources]
Using 'UTF-8' encoding to copy filtered resources.
Copying 15 resources
[compiler:testCompile]
Compiling 9 source files to /home/gilberto/dev/netbeans-config/park-jpa/core/target/test-classes
[surefire:test]
Surefire report directory: /home/gilberto/dev/netbeans-config/park-jpa/core/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running park.model.VehicleTest
[EL Finest]: 2010-06-08 17:48:37.95--ServerSession(10519800)--Thread(Thread[main,5,main])--Begin predeploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Initial; factoryCount 0
[EL Finest]: 2010-06-08 17:48:37.983--ServerSession(10519800)--Thread(Thread[main,5,main])--property=eclipselink.orm.throw.exceptions; default value=true
[EL Finer]: 2010-06-08 17:48:38.03--ServerSession(10519800)--Thread(Thread[main,5,main])--Searching for default mapping file in file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/
[EL Finer]: 2010-06-08 17:48:38.046--ServerSession(10519800)--Thread(Thread[main,5,main])--Found a default mapping file at file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml for root URL file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/
[EL Finer]: 2010-06-08 17:48:39.446--ServerSession(10519800)--Thread(Thread[main,5,main])--Searching for default mapping file in file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/
[EL Config]: 2010-06-08 17:48:39.549--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.Parking] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.579--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.PriceTable] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.581--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.Stay] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.583--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field employeeEntrance] is being defaulted to: class park.model.Employee.
[EL Config]: 2010-06-08 17:48:39.584--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field employeeOutgoing] is being defaulted to: class park.model.Employee.
[EL Config]: 2010-06-08 17:48:39.585--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field vehicle] is being defaulted to: class park.model.Vehicle.
[EL Config]: 2010-06-08 17:48:39.586--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field parking] is being defaulted to: class park.model.Parking.
[EL Config]: 2010-06-08 17:48:39.594--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.Employee] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.596--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field parking] is being defaulted to: class park.model.Parking.
[EL Config]: 2010-06-08 17:48:39.597--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.Person] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.598--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.LegalEntity] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.6--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.VehicleType] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.601--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.Vehicle] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.603--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field customer] is being defaulted to: class park.model.Customer.
[EL Config]: 2010-06-08 17:48:39.604--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field priceTable] is being defaulted to: class park.model.PriceTable.
[EL Config]: 2010-06-08 17:48:39.605--ServerSession(10519800)--Thread(Thread[main,5,main])--The target entity (reference) class for the many to one mapping element [field vType] is being defaulted to: class park.model.VehicleType.
[EL Config]: 2010-06-08 17:48:39.614--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.NaturalPerson] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.615--ServerSession(10519800)--Thread(Thread[main,5,main])--The access type for the persistent class [class park.model.Customer] is set to [FIELD].
[EL Config]: 2010-06-08 17:48:39.616--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.Parking] is being defaulted to: Parking.
[EL Config]: 2010-06-08 17:48:39.618--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.648--ServerSession(10519800)--Thread(Thread[main,5,main])--The column name for element [field address] is being defaulted to: ADDRESS.
[EL Config]: 2010-06-08 17:48:39.651--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.PriceTable] is being defaulted to: PriceTable.
[EL Config]: 2010-06-08 17:48:39.652--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.653--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.Stay] is being defaulted to: Stay.
[EL Config]: 2010-06-08 17:48:39.654--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.666--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.Employee] is being defaulted to: Employee.
[EL Config]: 2010-06-08 17:48:39.667--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.669--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.LegalEntity] is being defaulted to: LegalEntity.
[EL Config]: 2010-06-08 17:48:39.675--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.Person] is being defaulted to: Person.
[EL Config]: 2010-06-08 17:48:39.677--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.69--ServerSession(10519800)--Thread(Thread[main,5,main])--The column name for element [field address] is being defaulted to: ADDRESS.
[EL Config]: 2010-06-08 17:48:39.691--ServerSession(10519800)--Thread(Thread[main,5,main])--The column name for element [field name] is being defaulted to: NAME.
[EL Config]: 2010-06-08 17:48:39.692--ServerSession(10519800)--Thread(Thread[main,5,main])--The column name for element [field version] is being defaulted to: VERSION.
[EL Config]: 2010-06-08 17:48:39.697--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.699--ServerSession(10519800)--Thread(Thread[main,5,main])--The primary key column name for the inheritance class [class park.model.LegalEntity] is being defaulted to: id.
[EL Config]: 2010-06-08 17:48:39.7--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.VehicleType] is being defaulted to: VehicleType.
[EL Config]: 2010-06-08 17:48:39.701--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.703--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.Vehicle] is being defaulted to: Vehicle.
[EL Config]: 2010-06-08 17:48:39.705--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.706--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.NaturalPerson] is being defaulted to: NaturalPerson.
[EL Config]: 2010-06-08 17:48:39.707--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Config]: 2010-06-08 17:48:39.708--ServerSession(10519800)--Thread(Thread[main,5,main])--The primary key column name for the inheritance class [class park.model.NaturalPerson] is being defaulted to: id.
[EL Config]: 2010-06-08 17:48:39.71--ServerSession(10519800)--Thread(Thread[main,5,main])--The alias name for the entity class [class park.model.Customer] is being defaulted to: Customer.
[EL Config]: 2010-06-08 17:48:39.711--ServerSession(10519800)--Thread(Thread[main,5,main])--The table schema for entity [file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/META-INF/orm.xml] is being defaulted to: park.
[EL Finest]: 2010-06-08 17:48:39.791--ServerSession(10519800)--Thread(Thread[main,5,main])--End predeploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Predeployed; factoryCount 0
[EL Finer]: 2010-06-08 17:48:39.793--Thread(Thread[main,5,main])--JavaSECMPInitializer - transformer is null.
[EL Finest]: 2010-06-08 17:48:39.793--ServerSession(10519800)--Thread(Thread[main,5,main])--Begin predeploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Predeployed; factoryCount 0
[EL Finest]: 2010-06-08 17:48:39.794--ServerSession(10519800)--Thread(Thread[main,5,main])--End predeploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Predeployed; factoryCount 1
[EL Finest]: 2010-06-08 17:48:39.804--ServerSession(10519800)--Thread(Thread[main,5,main])--Begin deploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Predeployed; factoryCount 1
[EL Finer]: 2010-06-08 17:48:39.844--ServerSession(10519800)--Thread(Thread[main,5,main])--Could not initialize Validation Factory. Encountered following exception: java.lang.NoClassDefFoundError: javax/validation/Validation
[EL Finest]: 2010-06-08 17:48:39.858--ServerSession(10519800)--Thread(Thread[main,5,main])--property=eclipselink.logging.level; value=FINEST; translated value=FINEST
[EL Finest]: 2010-06-08 17:48:39.86--ServerSession(10519800)--Thread(Thread[main,5,main])--property=eclipselink.logging.level; value=FINEST; translated value=FINEST
[EL Finest]: 2010-06-08 17:48:39.861--ServerSession(10519800)--Thread(Thread[main,5,main])--property=javax.persistence.jdbc.user; value=park
[EL Finest]: 2010-06-08 17:48:39.862--ServerSession(10519800)--Thread(Thread[main,5,main])--property=javax.persistence.jdbc.password; value=xxxxxx
[EL Finest]: 2010-06-08 17:48:40.844--ServerSession(10519800)--Thread(Thread[main,5,main])--property=javax.persistence.jdbc.driver; value=org.h2.Driver
[EL Finest]: 2010-06-08 17:48:40.846--ServerSession(10519800)--Thread(Thread[main,5,main])--property=javax.persistence.jdbc.url; value=jdbc:h2:../parkDB;create=true;MODE=PostgreSQL;DB_CLOSE_DELAY=-1
[EL Finest]: 2010-06-08 17:48:40.847--ServerSession(10519800)--Thread(Thread[main,5,main])--property=eclipselink.jdbc.read-connections.min; value=1
[EL Finest]: 2010-06-08 17:48:40.848--ServerSession(10519800)--Thread(Thread[main,5,main])--property=eclipselink.jdbc.read-connections.max; value=2
[EL Info]: 2010-06-08 17:48:40.849--ServerSession(10519800)--Thread(Thread[main,5,main])--EclipseLink, version: Eclipse Persistence Services - 2.0.2.v20100323-r6872
[EL Finest]: 2010-06-08 17:48:41.702--Thread(Thread[main,5,main])--DBPlatform: org.eclipse.persistence.platform.database.HSQLPlatform, RegularExpression: (?i)hsql.*.
[EL Finest]: 2010-06-08 17:48:41.705--Thread(Thread[main,5,main])--DBPlatform: org.eclipse.persistence.platform.database.InformixPlatform, RegularExpression: (?i)informix.*.
[EL Finest]: 2010-06-08 17:48:41.706--Thread(Thread[main,5,main])--DBPlatform: org.eclipse.persistence.platform.database.PointBasePlatform, RegularExpression: (?i)pointbase.*.
[EL Finest]: 2010-06-08 17:48:41.707--Thread(Thread[main,5,main])--DBPlatform: org.eclipse.persistence.platform.database.DB2Platform, RegularExpression: (?i).*db2.*.
[EL Finest]: 2010-06-08 17:48:41.707--Thread(Thread[main,5,main])--DBPlatform: org.eclipse.persistence.platform.database.SQLServerPlatform, RegularExpression: (?i)microsoft.*.
[EL Finest]: 2010-06-08 17:48:41.708--Thread(Thread[main,5,main])--DBPlatform: org.eclipse.persistence.platform.database.PostgreSQLPlatform, RegularExpression: (?i)postgresql.*.
[EL Finest]: 2010-06-08 17:48:41.71--Thread(Thread[main,5,main])--DBPlatform: org.eclipse.persistence.platform.database.H2Platform, RegularExpression: (?i)h2.*.
[EL Fine]: 2010-06-08 17:48:41.727--Thread(Thread[main,5,main])--Detected Vendor platform: org.eclipse.persistence.platform.database.H2Platform
[EL Config]: 2010-06-08 17:48:41.77--ServerSession(10519800)--Connection(16658781)--Thread(Thread[main,5,main])--connecting(DatabaseLogin(
platform=>H2Platform
user name=> "park"
datasource URL=> "jdbc:h2:../parkDB;create=true;MODE=PostgreSQL;DB_CLOSE_DELAY=-1"
))
[EL Config]: 2010-06-08 17:48:41.779--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--Connected: jdbc:h2:../parkDB
User: PARK
Database: H2 Version: 1.2.131 (2010-03-05)
Driver: H2 JDBC Driver Version: 1.2.131 (2010-03-05)
[EL Config]: 2010-06-08 17:48:41.789--ServerSession(10519800)--Connection(2622421)--Thread(Thread[main,5,main])--connecting(DatabaseLogin(
platform=>H2Platform
user name=> "park"
datasource URL=> "jdbc:h2:../parkDB;create=true;MODE=PostgreSQL;DB_CLOSE_DELAY=-1"
))
[EL Config]: 2010-06-08 17:48:41.794--ServerSession(10519800)--Connection(18061339)--Thread(Thread[main,5,main])--Connected: jdbc:h2:../parkDB
User: PARK
Database: H2 Version: 1.2.131 (2010-03-05)
Driver: H2 JDBC Driver Version: 1.2.131 (2010-03-05)
[EL Finest]: 2010-06-08 17:48:41.844--ServerSession(10519800)--Thread(Thread[main,5,main])--sequencing connected, state is Preallocation_Transaction_NoAccessor_State
[EL Finest]: 2010-06-08 17:48:41.849--ServerSession(10519800)--Thread(Thread[main,5,main])--sequence DEFAULT: preallocation size 1
[EL Info]: 2010-06-08 17:48:42.901--ServerSession(10519800)--Thread(Thread[main,5,main])--file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU login successful
[EL Finer]: 2010-06-08 17:48:42.976--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.Parking_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:42.977--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.Person_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:42.979--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.Vehicle_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:42.98--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.VehicleType_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:43.002--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.Stay_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:43.003--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.Customer_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:43.005--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.Employee_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:43.006--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.NaturalPerson_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:43.008--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.PriceTable_] not found during initialization.
[EL Finer]: 2010-06-08 17:48:43.009--ServerSession(10519800)--Thread(Thread[main,5,main])--Canonical Metamodel class [park.model.LegalEntity_] not found during initialization.
[EL Finest]: 2010-06-08 17:48:43.01--ServerSession(10519800)--Thread(Thread[main,5,main])--End deploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Deployed; factoryCount 1
2010-06-08 17:48:43,988 [main] DEBUG park.model.VehicleTest -
Getting an Vehicle by ID.
[EL Finer]: 2010-06-08 17:48:43.992--ServerSession(10519800)--Thread(Thread[main,5,main])--client acquired
[EL Finest]: 2010-06-08 17:48:44.046--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(referenceClass=Vehicle sql="SELECT license_plate, color, v_type, customer_id, price_table_id FROM park.vehicle WHERE (license_plate = ?)")
[EL Fine]: 2010-06-08 17:48:44.051--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT license_plate, color, v_type, customer_id, price_table_id FROM park.vehicle WHERE (license_plate = ?)
bind => [LC100]
[EL Finest]: 2010-06-08 17:48:44.094--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="vType" referenceClass=VehicleType )
[EL Fine]: 2010-06-08 17:48:44.096--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT v_type, manufacturer, model FROM park.vehicle_type WHERE (v_type = ?)
bind => [CAR]
[EL Finest]: 2010-06-08 17:48:44.099--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="customer" referenceClass=Customer )
[EL Fine]: 2010-06-08 17:48:44.11--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT payment_day, person_id FROM park.customer WHERE (person_id = ?)
bind => [1000]
[EL Finest]: 2010-06-08 17:48:44.112--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="person" referenceClass=Person )
[EL Fine]: 2010-06-08 17:48:44.114--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT DISTINCT p_type FROM park.person WHERE (id = ?)
bind => [1000]
[EL Fine]: 2010-06-08 17:48:44.119--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT t0.id, t0.p_type, t0.ADDRESS, t0.NAME, t0.VERSION, t1.person_id, t1.legal_document, t1.dt_birth FROM park.person t0, park.natural_person t1 WHERE ((t0.id = ?) AND ((t1.person_id = t0.id) AND (t0.p_type = ?)))
bind => [1000, NP]
[EL Finest]: 2010-06-08 17:48:44.143--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="priceTable" referenceClass=PriceTable )
[EL Fine]: 2010-06-08 17:48:44.144--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT id, item, price FROM park.price_table WHERE (id = ?)
bind => [100]
[EL Finest]: 2010-06-08 17:48:44.147--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Vehicle[licensePlate=LC100]
[EL Finest]: 2010-06-08 17:48:44.156--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.VehicleType[V_TYPE=CAR]
[EL Finest]: 2010-06-08 17:48:44.16--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Customer[id=1000]
[EL Finest]: 2010-06-08 17:48:44.168--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.PriceTable[id=100]
2010-06-08 17:48:44,171 [main] DEBUG park.model.VehicleTest - Object loaded:
park.model.Vehicle[licensePlate=LC100]
[EL Finest]: 2010-06-08 17:48:44.215--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Execute query ReadAllQuery(name="Vehicle.findAll" referenceClass=Vehicle sql="SELECT license_plate, color, v_type, customer_id, price_table_id FROM park.vehicle")
[EL Fine]: 2010-06-08 17:48:44.216--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT license_plate, color, v_type, customer_id, price_table_id FROM park.vehicle
[EL Finest]: 2010-06-08 17:48:44.218--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Vehicle[licensePlate=LC100]
[EL Finest]: 2010-06-08 17:48:44.299--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="vType" referenceClass=VehicleType )
[EL Fine]: 2010-06-08 17:48:44.3--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT v_type, manufacturer, model FROM park.vehicle_type WHERE (v_type = ?)
bind => [VAN]
[EL Finest]: 2010-06-08 17:48:44.302--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="customer" referenceClass=Customer )
[EL Fine]: 2010-06-08 17:48:44.303--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT payment_day, person_id FROM park.customer WHERE (person_id = ?)
bind => [1001]
[EL Finest]: 2010-06-08 17:48:44.304--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="person" referenceClass=Person )
[EL Fine]: 2010-06-08 17:48:44.307--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT DISTINCT p_type FROM park.person WHERE (id = ?)
bind => [1001]
[EL Fine]: 2010-06-08 17:48:44.309--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT t0.id, t0.p_type, t0.ADDRESS, t0.NAME, t0.VERSION, t1.person_id, t1.legal_document, t1.dt_birth FROM park.person t0, park.natural_person t1 WHERE ((t0.id = ?) AND ((t1.person_id = t0.id) AND (t0.p_type = ?)))
bind => [1001, NP]
[EL Finest]: 2010-06-08 17:48:44.314--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="priceTable" referenceClass=PriceTable )
[EL Fine]: 2010-06-08 17:48:44.315--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--SELECT id, item, price FROM park.price_table WHERE (id = ?)
bind => [101]
[EL Finest]: 2010-06-08 17:48:44.344--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Vehicle[licensePlate=LC101]
[EL Finest]: 2010-06-08 17:48:44.345--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.VehicleType[V_TYPE=VAN]
[EL Finest]: 2010-06-08 17:48:44.346--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Customer[id=1001]
[EL Finest]: 2010-06-08 17:48:44.347--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.PriceTable[id=101]
[EL Finest]: 2010-06-08 17:48:44.348--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="vType" referenceClass=VehicleType )
[EL Finest]: 2010-06-08 17:48:44.349--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="customer" referenceClass=Customer )
[EL Finest]: 2010-06-08 17:48:44.35--ServerSession(10519800)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(name="priceTable" referenceClass=PriceTable )
[EL Finest]: 2010-06-08 17:48:44.351--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Vehicle[licensePlate=LC102]
[EL Finest]: 2010-06-08 17:48:44.353--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.VehicleType[V_TYPE=CAR]
[EL Finest]: 2010-06-08 17:48:44.353--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Customer[id=1000]
[EL Finest]: 2010-06-08 17:48:44.354--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.PriceTable[id=100]
[EL Finest]: 2010-06-08 17:48:44.355--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(referenceClass=PriceTable sql="SELECT id, item, price FROM park.price_table WHERE (id = ?)")
[EL Finest]: 2010-06-08 17:48:44.356--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(referenceClass=VehicleType sql="SELECT v_type, manufacturer, model FROM park.vehicle_type WHERE (v_type = ?)")
[EL Finest]: 2010-06-08 17:48:44.357--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Execute query ReadObjectQuery(referenceClass=Customer sql="SELECT payment_day, person_id FROM park.customer WHERE (person_id = ?)")
[EL Finest]: 2010-06-08 17:48:44.359--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Register the existing object park.model.Customer[id=1000]
2010-06-08 17:48:44,360 [main] DEBUG park.model.VehicleTest - Customer Object loaded:
park.model.Customer[id=1000]
2010-06-08 17:48:44,360 [main] DEBUG park.model.VehicleTest - Customer's Person Object loaded:
null
[EL Finest]: 2010-06-08 17:48:44.361--UnitOfWork(2409492)--Thread(Thread[main,5,main])--PERSIST operation called on: park.model.Vehicle[licensePlate=LC103].
[EL Finer]: 2010-06-08 17:48:44.362--UnitOfWork(2409492)--Thread(Thread[main,5,main])--begin unit of work commit
[EL Warning]: 2010-06-08 17:48:44.444--UnitOfWork(2409492)--Thread(Thread[main,5,main])--Local Exception Stack:
Exception [EclipseLink-7197] (Eclipse Persistence Services - 2.0.2.v20100323-r6872): org.eclipse.persistence.exceptions.ValidationException
Exception Description: Null primary key encountered in unit of work clone [park.model.Customer[id=1000]].
at org.eclipse.persistence.exceptions.ValidationException.nullPrimaryKeyInUnitOfWorkClone(ValidationException.java:1403)
at org.eclipse.persistence.descriptors.changetracking.DeferredChangeDetectionPolicy.calculateChanges(DeferredChangeDetectionPolicy.java:106)
at org.eclipse.persistence.descriptors.changetracking.DeferredChangeDetectionPolicy.calculateChangesForExistingObject(DeferredChangeDetectionPolicy.java:54)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.calculateChanges(UnitOfWorkImpl.java:632)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.commitToDatabaseWithChangeSet(UnitOfWorkImpl.java:1503)
at org.eclipse.persistence.internal.sessions.RepeatableWriteUnitOfWork.commitRootUnitOfWork(RepeatableWriteUnitOfWork.java:200)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.commitAndResume(UnitOfWorkImpl.java:1139)
at org.eclipse.persistence.internal.jpa.transaction.EntityTransactionImpl.commitInternal(EntityTransactionImpl.java:84)
at org.eclipse.persistence.internal.jpa.transaction.EntityTransactionImpl.commit(EntityTransactionImpl.java:63)
at park.model.VehicleTest.findAll(VehicleTest.java:123)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41)
at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.junit.runners.ParentRunner.run(ParentRunner.java:220)
at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)
at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)
[EL Finer]: 2010-06-08 17:48:44.452--UnitOfWork(2409492)--Thread(Thread[main,5,main])--release unit of work
[EL Finer]: 2010-06-08 17:48:44.453--ClientSession(14365489)--Thread(Thread[main,5,main])--client released
[EL Finest]: 2010-06-08 17:48:44.474--ServerSession(10519800)--Thread(Thread[main,5,main])--Begin undeploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Deployed; factoryCount 1
[EL Finest]: 2010-06-08 17:48:44.474--ServerSession(10519800)--Thread(Thread[main,5,main])--sequencing disconnected
[EL Config]: 2010-06-08 17:48:44.475--ServerSession(10519800)--Connection(20054554)--Thread(Thread[main,5,main])--disconnect
[EL Finer]: 2010-06-08 17:48:44.476--ServerSession(10519800)--Thread(Thread[main,5,main])--initialize identitymaps
[EL Info]: 2010-06-08 17:48:44.477--ServerSession(10519800)--Thread(Thread[main,5,main])--file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU logout successful
[EL Config]: 2010-06-08 17:48:44.49--ServerSession(10519800)--Connection(16658781)--Thread(Thread[main,5,main])--disconnect
[EL Config]: 2010-06-08 17:48:44.491--ServerSession(10519800)--Connection(18061339)--Thread(Thread[main,5,main])--disconnect
[EL Finest]: 2010-06-08 17:48:44.491--ServerSession(10519800)--Thread(Thread[main,5,main])--End undeploying Persistence Unit parkPU; session file:/home/gilberto/dev/netbeans-config/park-jpa/core/target/classes/_parkPU; state Undeployed; factoryCount 0
Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 7.332 sec <<< FAILURE!
Results :
Tests in error:
findAll(park.model.VehicleTest)
Tests run: 2, Failures: 0, Errors: 1, Skipped: 0
------------------------------------------------------------------------
[ERROR]BUILD FAILURE
------------------------------------------------------------------------
There are test failures.
Please refer to /home/gilberto/dev/netbeans-config/park-jpa/core/target/surefire-reports for the individual test results.
------------------------------------------------------------------------
For more information, run Maven with the -e switch
------------------------------------------------------------------------
Total time: 18 seconds
Finished at: Tue Jun 08 17:48:45 GMT-03:00 2010
Final Memory: 11M/78M
------------------------------------------------------------------------
And the call for relationship:
VehicleType vT = em.find(VehicleType.class, "CAR");
Customer c = em.find(Customer.class, 1000L);
log.debug("Customer Object loaded: \n" + c);
log.debug("Customer's Person Object loaded: \n" + c.getPerson());
//set relationships
v.setCustomer(c);
Other thing, would mind to take a look at this discussion and see why I'm not getting that exception with eclipselink?
Regards,
Gilberto
[Updated on: Wed, 09 June 2010 19:12] Report message to a moderator |
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| Re: How to handle "null primary key encountered" exception? [message #539171 is a reply to message #538876] |
Wed, 09 June 2010 20:16 |
Chris Delahunt
Messages: 1389
Registered: July 2009 |
Senior Member |
|
|
Hello,
It looks like it is querying the Person table successfully and finding a row with a type of NP indicating they are NatualPerson entities. Looking at the vehicle-dataset though, I don't see entries for a natural_person table - it looks like the vehicle-dataset is incomplete and is why the relationship is null: the query
"SELECT t0.id, t0.p_type, t0.ADDRESS, t0.NAME, t0.VERSION, t1.person_id, t1.legal_document, t1.dt_birth FROM park.person t0, park.natural_person t1 WHERE ((t0.id = ?) AND ((t1.person_id = t0.id) AND (t0.p_type = ?)))"
returns null.
Best Regards,
Chris
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