Has anybody here seen the trace show below before? I am getting this when
creating an EntityManager. I am trying to implement a slightly complex
entity map with many composite identity relations. I am not yet sure what
exactly is creating this problem so that I can write a test case reproducing
the problem.
<openjpa-1.2.0-SNAPSHOT-rexported nonfatal general error>
org.apache.openjpa.persistence.PersistenceException: 0
at
org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:196)
at
org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:142)
at
org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:192)
at
org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:145)
....
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
at
org.apache.openjpa.jdbc.sql.DBDictionary.getForeignKeyConstraintSQL(DBDictionary.java:3373)
at
org.apache.openjpa.jdbc.sql.DBDictionary.getAddForeignKeySQL(DBDictionary.java:3252)
at
org.apache.openjpa.jdbc.schema.SchemaTool.addForeignKey(SchemaTool.java:1066)
at org.apache.openjpa.jdbc.schema.SchemaTool.add(SchemaTool.java:604)
at org.apache.openjpa.jdbc.schema.SchemaTool.add(SchemaTool.java:344)
at org.apache.openjpa.jdbc.schema.SchemaTool.run(SchemaTool.java:321)
at org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:501)
at org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:453)
at
org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.synchronizeMappings(JDBCBrokerFactory.java:159)
at
org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newBrokerImpl(JDBCBrokerFactory.java:119)
at
org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:189)
Any clues?
Thanks
Gopal
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