| package org.eclipse.jpt.ui; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.jpt.core.JpaProject; |
| import org.eclipse.jpt.core.MappingKeys; |
| import org.eclipse.jpt.core.context.PersistentType; |
| import org.eclipse.jpt.core.context.persistence.ClassRef; |
| import org.eclipse.jpt.core.context.persistence.PersistenceUnit; |
| import org.eclipse.jpt.core.internal.context.GenericRootContextNode; |
| |
| public class TestJunk { |
| |
| // public static List<PersistentType> entities(JpaProject jpaProject) { |
| // List<PersistentType> entities = new ArrayList<PersistentType>(); |
| // //this is a place where our provisional api needs to change, I |
| // //had to cast to an internal class. |
| // |
| // //You'll want null checks in here in cases of persistence.xml |
| // //file not being complete |
| // //Also, we only support 1 persistenceUnit in the implementation, |
| // //you should verify there is at least one |
| // PersistenceUnit persistenceUnit = |
| // rootContext.persistenceXml().getPersistence().persistenceUnits().next(); |
| // |
| // for (Iterator<ClassRef> classRefs = persistenceUnit.classRefs(); |
| // classRefs.hasNext();) { |
| // ClassRef classRef = classRefs.next(); |
| // if (classRef.getJavaPersistentType() != null) { //null if |
| //// there is no java class with this name) |
| // if (classRef.getJavaPersistentType().mappingKey() == |
| // MappingKeys.ENTITY_TYPE_MAPPING_KEY) { |
| // entities.add(classRef.getJavaPersistentType()); |
| // } |
| // } |
| // } |
| // //to get entities from orm.xml files |
| //// for (Iterator<MappingFileRef> mappingFiles = |
| //// persistenceUnit.mappingFileRefs(); mappingFiles.hasNext();) { |
| //// MappingFileRef mappingFileRef = mappingFiles.next(); |
| //// //null checks needed here for OrmXml as well as EntityMappings |
| //// EntityMappings entityMappings = |
| //// mappingFileRef.getOrmXml().getEntityMappings(); |
| //// for (Iterator<OrmPersistentType> persistentTypes = |
| //// entityMappings.ormPersistentTypes(); persistentTypes.hasNext();) { |
| //// OrmPersistentType ormPersistentType = |
| //// persistentTypes.next(); |
| //// if (ormPersistentType.mappingKey() == |
| //// MappingKeys.ENTITY_TYPE_MAPPING_KEY) { |
| //// entities.add(ormPersistentType); |
| //// } |
| //// } |
| //// } |
| // |
| // return entities; |
| // } |
| } |
