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https://issues.apache.org/jira/browse/OPENJPA-679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Fay Wang updated OPENJPA-679:
-----------------------------
Attachment: openjpa_679.patch
The attached patch will force the field mapping in question to be resolved
again after the primary keys of all the entities in the persistent unit are
resolved. Any comments are mostly appreciated. A test case will be attached
shortly.
> java.lang.ArrayIndexOutOfBoundsException may occur when a relation field is
> annotated as a primary key and a foreign key
> ------------------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-679
> URL: https://issues.apache.org/jira/browse/OPENJPA-679
> Project: OpenJPA
> Issue Type: Bug
> Reporter: Fay Wang
> Attachments: openjpa_679.patch
>
>
> <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)
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