Example 6 with JPAEntityManagerFactory
use of org.datanucleus.api.jpa.JPAEntityManagerFactory in project tests by datanucleus.
the class JPANamingFactoryTest method testJoinTableName.
public void testJoinTableName() {
JPAEntityManagerFactory jpaEMF = (JPAEntityManagerFactory) emf;
NucleusContext nucCtx = jpaEMF.getNucleusContext();
ClassLoaderResolver clr = nucCtx.getClassLoaderResolver(null);
MetaDataManager mmgr = nucCtx.getMetaDataManager();
AbstractClassMetaData cmd1 = mmgr.getMetaDataForClass(UserGroup.class, clr);
NamingFactory factory = new JPANamingFactory(nucCtx);
factory.setNamingCase(NamingCase.LOWER_CASE);
factory.setMaximumLength(SchemaComponent.TABLE, 128);
String name = factory.getTableName(cmd1.getMetaDataForMember("members"));
assertEquals("Join table name is incorrect", "usergroup_groupmember", name);
}
Also used :
JPAEntityManagerFactory(org.datanucleus.api.jpa.JPAEntityManagerFactory)
NucleusContext(org.datanucleus.NucleusContext)
ClassLoaderResolver(org.datanucleus.ClassLoaderResolver)
MetaDataManager(org.datanucleus.metadata.MetaDataManager)
JPANamingFactory(org.datanucleus.store.schema.naming.JPANamingFactory)
JPANamingFactory(org.datanucleus.store.schema.naming.JPANamingFactory)
NamingFactory(org.datanucleus.store.schema.naming.NamingFactory)
AbstractClassMetaData(org.datanucleus.metadata.AbstractClassMetaData)
Aggregations
JPAEntityManagerFactory (org.datanucleus.api.jpa.JPAEntityManagerFactory)6
ClassLoaderResolver (org.datanucleus.ClassLoaderResolver)4
NucleusContext (org.datanucleus.NucleusContext)4
AbstractClassMetaData (org.datanucleus.metadata.AbstractClassMetaData)4
MetaDataManager (org.datanucleus.metadata.MetaDataManager)4
JPANamingFactory (org.datanucleus.store.schema.naming.JPANamingFactory)4
NamingFactory (org.datanucleus.store.schema.naming.NamingFactory)4
Map (java.util.Map)1
AttributeNode (javax.persistence.AttributeNode)1
EntityManager (javax.persistence.EntityManager)1
EntityManagerFactory (javax.persistence.EntityManagerFactory)1
EntityTransaction (javax.persistence.EntityTransaction)1
PersistenceException (javax.persistence.PersistenceException)1
Subgraph (javax.persistence.Subgraph)1
FetchGroup (org.datanucleus.FetchGroup)1
PersistenceNucleusContext (org.datanucleus.PersistenceNucleusContext)1
JPAEntityGraph (org.datanucleus.api.jpa.JPAEntityGraph)1
Person (org.datanucleus.samples.annotations.models.company.Person)1
VersionedPerson (org.datanucleus.samples.annotations.versioned.VersionedPerson)1
