org.apache.tapestry5.internal.hibernate
Class EntityApplicationStatePersistenceStrategy

java.lang.Object
  org.apache.tapestry5.internal.services.SessionApplicationStatePersistenceStrategy
      org.apache.tapestry5.internal.hibernate.EntityApplicationStatePersistenceStrategy

All Implemented Interfaces:

ApplicationStatePersistenceStrategy

public class EntityApplicationStatePersistenceStrategy
extends SessionApplicationStatePersistenceStrategy

Persists Hibernate entities as SSOs by storing their primary key in the Session.

See Also:

PersistedEntity

Constructor Summary

EntityApplicationStatePersistenceStrategy(Request request, org.hibernate.Session hibernateSession)

Method Summary

<T> T	get(Class<T> ssoClass, ApplicationStateCreator<T> creator) Gets the SSO from the domain.
<T> void	set(Class<T> ssoClass, T sso) Stores a new SSO, possibly replacing the existing one.

Methods inherited from class org.apache.tapestry5.internal.services.SessionApplicationStatePersistenceStrategy

buildKey, exists, getOrCreate, getSession

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityApplicationStatePersistenceStrategy

public EntityApplicationStatePersistenceStrategy(Request request,
                                                 org.hibernate.Session hibernateSession)

Method Detail

get

public <T> T get(Class<T> ssoClass,
                 ApplicationStateCreator<T> creator)

Description copied from interface: ApplicationStatePersistenceStrategy

Gets the SSO from the domain. If the ASO does not already exist, it is created and stored, then returned.

Specified by:

get in interface ApplicationStatePersistenceStrategy

Overrides:

get in class SessionApplicationStatePersistenceStrategy

set

public <T> void set(Class<T> ssoClass,
                    T sso)

Description copied from interface: ApplicationStatePersistenceStrategy

Stores a new SSO, possibly replacing the existing one.

Specified by:

set in interface ApplicationStatePersistenceStrategy

Overrides:

set in class SessionApplicationStatePersistenceStrategy

sso - instance to store, or null to delete existing