Package net.datenwerke.rs.utils.jpa

Class EntityUtils

java.lang.Object

net.datenwerke.rs.utils.jpa.EntityUtils

public class EntityUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
EntityUtils(<any> entityManagerFactoryProvider, <any> entityManagerProvider, ReflectionService reflectionService)

Method Summary

Modifier and Type	Method	Description
Object	deepDetach(Object object)
Object	deepDetach(Object entity, IdentityHashMap<Object,Integer> map, EntityManager entityManager)
Object	deepHibernateUnproxy(Object entity)
Object	deepHibernateUnproxy(Object entity, IdentityHashMap<Object,Integer> map, int depth)
List<Class<?>>	getAllEntityClasses()
Collection<Class<?>>	getAllEntityClasses(Class<?> clazz)
Set<Field>	getEnclosedFields(Class<?> clazz)
Set<Field>	getEnclosedOrSimpleFields(Class<?> clazz)
Class<?>	getEntityBySimpleName(String name)
Object	getId(Class<?> clazz, Object object)
Object	getId(Object object)
Field	getIdField(Class<?> clazz)
Metamodel	getMetaModel()
Set<Field>	getPersistantFields(Class<?> targetClass)
Object	getTransientId(Class<?> clazz, Object object)
Object	getTransientId(Object object)
Field	getTransientIdField(Class<?> clazz)
boolean	isEnclosed(Field field)
boolean	isEntity(Class<?> type)
boolean	isEntity(Object object)
boolean	isEntity(Field field)
boolean	isEntityCollection(Field field)
Object	simpleHibernateUnproxy(Object entity)
Object	unproxy(Object a)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EntityUtils

public EntityUtils(<any> entityManagerFactoryProvider,
 <any> entityManagerProvider,
 ReflectionService reflectionService)

Method Details

simpleHibernateUnproxy

public Object simpleHibernateUnproxy(Object entity)

deepHibernateUnproxy

public Object deepHibernateUnproxy(Object entity)
                            throws IllegalArgumentException,
IllegalAccessException

Throws:

IllegalArgumentException

IllegalAccessException

deepHibernateUnproxy

public Object deepHibernateUnproxy(Object entity,
 IdentityHashMap<Object,Integer> map,
 int depth)
                            throws IllegalArgumentException,
IllegalAccessException

Throws:

IllegalArgumentException

IllegalAccessException

getId

public Object getId(Object object)

getId

public Object getId(Class<?> clazz,
 Object object)

getTransientId

public Object getTransientId(Object object)

getTransientId

public Object getTransientId(Class<?> clazz,
 Object object)

getTransientIdField

public Field getTransientIdField(Class<?> clazz)

getIdField

public Field getIdField(Class<?> clazz)

isEntity

public boolean isEntity(Class<?> type)

isEntity

public boolean isEntity(Object object)

isEntity

public boolean isEntity(Field field)

isEntityCollection

public boolean isEntityCollection(Field field)

getEntityBySimpleName

public Class<?> getEntityBySimpleName(String name)

getMetaModel

public Metamodel getMetaModel()

getPersistantFields

public Set<Field> getPersistantFields(Class<?> targetClass)

getEnclosedOrSimpleFields

public Set<Field> getEnclosedOrSimpleFields(Class<?> clazz)

getEnclosedFields

public Set<Field> getEnclosedFields(Class<?> clazz)

isEnclosed

public boolean isEnclosed(Field field)

unproxy

public Object unproxy(Object a)

getAllEntityClasses

public Collection<Class<?>> getAllEntityClasses(Class<?> clazz)

getAllEntityClasses

public List<Class<?>> getAllEntityClasses()

deepDetach

public Object deepDetach(Object object)
                  throws IllegalArgumentException,
IllegalAccessException

Throws:

IllegalArgumentException

IllegalAccessException

deepDetach

public Object deepDetach(Object entity,
 IdentityHashMap<Object,Integer> map,
 EntityManager entityManager)
                  throws IllegalArgumentException,
IllegalAccessException

Throws:

IllegalArgumentException

IllegalAccessException