proxy code is weaving JPA metamodel classes and can cause JPA errors
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Key: ARIES-705
URL: https://issues.apache.org/jira/browse/ARIES-705
Project: Aries
Issue Type: Bug
Components: Proxy
Affects Versions: 0.4
Reporter: Kevan Miller
Priority: Critical
Aries proxy code is weaving JPA metamodel classes. This results in the
following error for current OpenJPA (2.1.x):
java.lang.IllegalStateException: localized message key: meta-field-not-param;
substitutions: [class com.foo.Baz_, serialVersionUID, long]
at
org.apache.openjpa.persistence.meta.MetamodelImpl.getParameterziedType(MetamodelImpl.java:341)
at
org.apache.openjpa.persistence.meta.MetamodelImpl.populate(MetamodelImpl.java:310)
at
org.apache.openjpa.persistence.meta.MetamodelImpl.instantiate(MetamodelImpl.java:257)
at
org.apache.openjpa.persistence.meta.MetamodelImpl.find(MetamodelImpl.java:226)
at
org.apache.openjpa.persistence.meta.MetamodelImpl.<init>(MetamodelImpl.java:91)
at
org.apache.openjpa.persistence.EntityManagerFactoryImpl.getMetamodel(EntityManagerFactoryImpl.java:346)
at
org.apache.openjpa.persistence.EntityManagerFactoryImpl.getCriteriaBuilder(EntityManagerFactoryImpl.java:333)
at
org.apache.openjpa.persistence.EntityManagerImpl.getCriteriaBuilder(EntityManagerImpl.java:1638)
at
org.apache.openjpa.persistence.EntityManagerImpl.getCriteriaBuilder(EntityManagerImpl.java:101)
at com.foo.Test.query(Test.java:xxx)
See https://issues.apache.org/jira/browse/OPENJPA-2024
IMO, MetaModel classes (annotated with
javax.persistence.metamodel.StaticMetamodel) should be ignored by aries
weaving...
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