openjpa-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "eshock (JIRA)" <j...@apache.org>
Subject [jira] Created: (OPENJPA-1908) JDBCStoreManager.setInverseRelation throw NullPointerException when <property name="openjpa.RuntimeUnenhancedClasses" value="supported" />
Date Fri, 17 Dec 2010 07:54:00 GMT
JDBCStoreManager.setInverseRelation throw NullPointerException when <property name="openjpa.RuntimeUnenhancedClasses"
value="supported" />
------------------------------------------------------------------------------------------------------------------------------------------

                 Key: OPENJPA-1908
                 URL: https://issues.apache.org/jira/browse/OPENJPA-1908
             Project: OpenJPA
          Issue Type: Bug
          Components: jdbc
    Affects Versions: 2.0.0
         Environment: apache-tomcat-7.0.5
            Reporter: eshock


When <property name="openjpa.RuntimeUnenhancedClasses" value="supported" /> and entity
has a OneToMany field with FetchType.EAGER

@OneToMany(cascade = ALL, fetch = EAGER)
private List<?> list;

JDBCStoreManager.setInverseRelation try to get meta data from cache, but sub class is not
in the cache when openjpa.RuntimeUnenhancedClasses is supported.

nested exception is <openjpa-2.0.0-r422266:935683 nonfatal general error> org.apache.openjpa.persistence.PersistenceException:
null
java.lang.NullPointerException
	at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.setInverseRelation(JDBCStoreManager.java:489)
	at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:449)
	at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:342)
	at org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:112)
	at org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57)
	at org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1005)
	at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:963)
	at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:885)
	at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1050)
	at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:280)
	at org.apache.openjpa.jdbc.sql.SelectImpl$SelectResult.load(SelectImpl.java:2344)
	at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:274)
	at org.apache.openjpa.jdbc.kernel.InstanceResultObjectProvider.getResultObject(InstanceResultObjectProvider.java:59)
	at org.apache.openjpa.lib.rop.EagerResultList.<init>(EagerResultList.java:36)
	at org.apache.openjpa.kernel.QueryImpl.toResult(QueryImpl.java:1246)
	at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:1005)
	at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:861)
	at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:792)
	at org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:542)
	at org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:288)
	at org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:302)
	at org.springframework.orm.jpa.JpaTemplate$10.doInJpa(JpaTemplate.java:330)
	at org.springframework.orm.jpa.JpaTemplate$10.doInJpa(JpaTemplate.java:1)
	at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:183)
	at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:146)
	at org.springframework.orm.jpa.JpaTemplate.findByNamedParams(JpaTemplate.java:321)
	...


-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message