openjpa-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Diane J <jewettdi...@gmail.com>
Subject How to persist then update in same transaction
Date Mon, 31 Aug 2009 17:48:56 GMT

I do the following in one transaction:

OrgType orgType = new OrgType();
getOrgTypeDAO().persist(orgType);
Organization org = new Organization();
org.setOrgName("Test");
org.setOrgTypeId(orgType.getOrgTypeId());
getOrganizationDAO().persist(org);
orgType.setOwnerOrgId(org.getOrgId());
getOrgTypeDAO().merge(orgType);

And the merge throws this exception:

 WTRN0074E: Exception caught from before_completion synchronization
operation: <openjpa-1.2.1-SNAPSHOT-r422266:686069 nonfatal user error>
org.apache.openjpa.persistence.InvalidStateException: The generated value
processing detected an existing value assigned to this field:
com.adp.ei9.common.entity.OrgType.orgTypeId.  This existing value was either
provided via an initializer or by calling the setter method.  You either
need to remove the @GeneratedValue annotation or modify the code to remove
the initializer processing.
	at org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:483)
	at org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:463)
	at
org.apache.openjpa.jdbc.kernel.JDBCStoreManager.assignObjectId(JDBCStoreManager.java:682)
	at
org.apache.openjpa.kernel.DelegatingStoreManager.assignObjectId(DelegatingStoreManager.java:134)
	at
org.apache.openjpa.kernel.StateManagerImpl.assignObjectId(StateManagerImpl.java:519)
	at
org.apache.openjpa.kernel.StateManagerImpl.preFlush(StateManagerImpl.java:2823)
	at org.apache.openjpa.kernel.PNewState.beforeFlush(PNewState.java:39)
	at
org.apache.openjpa.kernel.StateManagerImpl.beforeFlush(StateManagerImpl.java:959)
	at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:1948)
	at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1908)
	at
org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1826)
	at
com.ibm.ws.uow.ComponentContextSynchronizationWrapper.beforeCompletion(ComponentContextSynchronizationWrapper.java:65)
	at
com.ibm.tx.jta.RegisteredSyncs.coreDistributeBefore(RegisteredSyncs.java:289)
	at
com.ibm.ws.tx.jta.RegisteredSyncs.distributeBefore(RegisteredSyncs.java:150)
	at com.ibm.ws.tx.jta.TransactionImpl.prePrepare(TransactionImpl.java:2222)
	at
com.ibm.ws.tx.jta.TransactionImpl.stage1CommitProcessing(TransactionImpl.java:486)
	at com.ibm.tx.jta.TransactionImpl.processCommit(TransactionImpl.java:978)
	at com.ibm.tx.jta.TransactionImpl.commit(TransactionImpl.java:913)
	at com.ibm.ws.tx.jta.TranManagerImpl.commit(TranManagerImpl.java:369)
	at com.ibm.tx.jta.TranManagerSet.commit(TranManagerSet.java:161)
	at com.ibm.ejs.csi.TranStrategy.commit(TranStrategy.java:915)
	at com.ibm.ejs.csi.TranStrategy.postInvoke(TranStrategy.java:228)
	at
com.ibm.ejs.csi.TransactionControlImpl.postInvoke(TransactionControlImpl.java:561)
	at com.ibm.ejs.container.EJSContainer.postInvoke(EJSContainer.java:4512)
	at
com.adp.ei9.esb.test.EJSLocalStatelessJPATester_80c7ee76.testPersistAndMergeOwnerId(EJSLocalStatelessJPATester_80c7ee76.java:138)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:45)
	at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
	at java.lang.reflect.Method.invoke(Method.java:599)
	at
com.ibm.etools.utc.model.ReflectionMethodModel.invoke(ReflectionMethodModel.java:65)
	at com.ibm.etools.utc.servlet.InvokeServlet.invoke(InvokeServlet.java:113)
	at com.ibm.etools.utc.servlet.InvokeServlet.doPost(InvokeServlet.java:374)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
	at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
	at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
	at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
	at
com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
	at
com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:91)
	at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:859)
	at
com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
	at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
	at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
	at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
	at
com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
	at
com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
	at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
	at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
	at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
	at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
	at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
	at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
	at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
	at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)


This is expected to have a generated id because I already persisted the
entity. This only fails on websphere and not in my testcase where the
transactions are not set to managed.

These are my jpa props:
				<entry key="openjpa.TransactionMode" value="managed" />
				<entry key="openjpa.ConnectionFactoryMode" value="managed" />
				<entry key="openjpa.jdbc.UpdateManager" value="operation-order" /> 

My test jpa props are:
				<entry key="openjpa.jdbc.SynchronizeMappings"                               
value="buildSchema(ForeignKeys=true)" />
				<entry key="openjpa.jdbc.DBDictionary"
			
value="org.apache.openjpa.jdbc.sql.H2Dictionary(useGetObjectForBlobs=false)"
/>
				<entry key="openjpa.jdbc.UpdateManager" value="operation-order" />


-- 
View this message in context: http://n2.nabble.com/How-to-persist-then-update-in-same-transaction-tp3555069p3555069.html
Sent from the OpenJPA Users mailing list archive at Nabble.com.

Mime
View raw message