org.jboss.seam.framework
Class EntityHome<E>

java.lang.Object
  org.jboss.seam.framework.Controller
      org.jboss.seam.framework.PersistenceController<T>
          org.jboss.seam.framework.MutableController<T>
              org.jboss.seam.framework.Home<javax.persistence.EntityManager,E>
                  org.jboss.seam.framework.EntityHome<E>

All Implemented Interfaces:

Serializable, Mutable

public class EntityHome<E>
extends Home<javax.persistence.EntityManager,E>

Base class for Home objects of JPA entities.

Author:

Gavin King

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jboss.seam.framework.Home

instance, newInstance

Constructor Summary

EntityHome()

Method Summary

void	create()
E	find()
javax.persistence.EntityManager	getEntityManager()
protected String	getPersistenceContextName()
boolean	isManaged()
String	persist()
String	remove()
void	setEntityManager(javax.persistence.EntityManager entityManager)
String	update()

Methods inherited from class org.jboss.seam.framework.Home

assignId, createdMessage, createInstance, deletedMessage, getCreatedMessage, getCreatedMessageKey, getDeletedMessage, getDeletedMessageKey, getEntityClass, getId, getInstance, getMessageKeyPrefix, getNewInstance, getUpdatedMessage, getUpdatedMessageKey, handleNotFound, initInstance, isIdDefined, setCreatedMessage, setDeletedMessage, setEntityClass, setId, setInstance, setNewInstance, setUpdatedMessage, updatedMessage

Methods inherited from class org.jboss.seam.framework.MutableController

clearDirty, setDirty, setDirty

Methods inherited from class org.jboss.seam.framework.PersistenceController

getPersistenceContext, setPersistenceContext

Methods inherited from class org.jboss.seam.framework.Controller

addCookie, addFacesMessage, addFacesMessageFromResourceBundle, debug, debug, error, error, failValidation, fatal, fatal, getApplicationContext, getBusinessProcessContext, getComponentInstance, getComponentInstance, getConversation, getConversationContext, getCookie, getEventContext, getEvents, getFacesContext, getFacesMessages, getIdentity, getLog, getMessages, getMethodContext, getPageContext, getRedirect, getSessionContext, getValidator, info, info, interpolate, invalidateSession, raiseAsynchronousEvent, raiseEvent, raiseTransactionSuccessEvent, render, sendHttpError, sendHttpError, trace, trace, validationFailed, validationSucceeded, warn, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityHome

public EntityHome()

Method Detail

create

public void create()

Overrides:

create in class Home<javax.persistence.EntityManager,E>

isManaged

@Transactional
public boolean isManaged()

update

@Transactional
public String update()

persist

@Transactional
public String persist()

remove

@Transactional
public String remove()

find

@Transactional
public E find()

Overrides:

find in class Home<javax.persistence.EntityManager,E>

getEntityManager

public javax.persistence.EntityManager getEntityManager()

setEntityManager

public void setEntityManager(javax.persistence.EntityManager entityManager)

getPersistenceContextName

protected String getPersistenceContextName()

Specified by:

getPersistenceContextName in class PersistenceController<javax.persistence.EntityManager>