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SessionFactoryStub.javaAPI DocHibernate 3.2.55968Mon Dec 05 16:37:00 GMT 2005org.hibernate.jmx

SessionFactoryStub

public class SessionFactoryStub extends Object implements org.hibernate.SessionFactory
A flyweight for SessionFactory. If the MBean itself does not have classpath to the persistent classes, then a stub will be registered with JNDI and the actual SessionFactoryImpl built upon first access.
author
Gavin King

(Omit source code)

Fields Summary
private static final Log
log
private static final org.hibernate.id.IdentifierGenerator
UUID_GENERATOR
private transient org.hibernate.SessionFactory
impl
private transient HibernateService
service
private String
uuid
private String
name
Constructors Summary
SessionFactoryStub(HibernateService service)


	  
		this.service = service;
		this.name = service.getJndiName();
		try {
			uuid = (String) UUID_GENERATOR.generate(null, null);
		}
		catch (Exception e) {
			throw new AssertionFailure("Could not generate UUID");
		}

		SessionFactoryObjectFactory.addInstance( uuid, name, this, service.getProperties() );
Methods Summary
public voidclose()
public voidevict(java.lang.Class persistentClass, java.io.Serializable id)

		getImpl().evict(persistentClass, id);
public voidevict(java.lang.Class persistentClass)

		getImpl().evict(persistentClass);
public voidevictCollection(java.lang.String roleName, java.io.Serializable id)

		getImpl().evictCollection(roleName, id);
public voidevictCollection(java.lang.String roleName)

		getImpl().evictCollection(roleName);
public voidevictEntity(java.lang.String entityName, java.io.Serializable id)

		getImpl().evictEntity(entityName, id);
public voidevictEntity(java.lang.String entityName)

		getImpl().evictEntity(entityName);
public voidevictQueries()

		getImpl().evictQueries();
public voidevictQueries(java.lang.String cacheRegion)

		getImpl().evictQueries(cacheRegion);
public java.util.MapgetAllClassMetadata()

		return getImpl().getAllClassMetadata();
public java.util.MapgetAllCollectionMetadata()

		return getImpl().getAllCollectionMetadata();
public org.hibernate.metadata.ClassMetadatagetClassMetadata(java.lang.Class persistentClass)

		return getImpl().getClassMetadata(persistentClass);
public org.hibernate.metadata.ClassMetadatagetClassMetadata(java.lang.String entityName)

		return getImpl().getClassMetadata(entityName);
public org.hibernate.metadata.CollectionMetadatagetCollectionMetadata(java.lang.String roleName)

		return getImpl().getCollectionMetadata(roleName);
public org.hibernate.classic.SessiongetCurrentSession()

		return getImpl().getCurrentSession();
public java.util.SetgetDefinedFilterNames()

		return getImpl().getDefinedFilterNames();
public org.hibernate.engine.FilterDefinitiongetFilterDefinition(java.lang.String filterName)

		return getImpl().getFilterDefinition( filterName );
private synchronized org.hibernate.SessionFactorygetImpl()

		if (impl==null) impl = service.buildSessionFactory();
		return impl;
public javax.naming.ReferencegetReference()

see
javax.naming.Referenceable#getReference()

		return new Reference(
			SessionFactoryStub.class.getName(),
			new StringRefAddr("uuid", uuid),
			SessionFactoryObjectFactory.class.getName(),
			null
		);
public org.hibernate.stat.StatisticsgetStatistics()

		return getImpl().getStatistics();
public booleanisClosed()

		return false;
public org.hibernate.classic.SessionopenSession(java.sql.Connection connection, org.hibernate.Interceptor interceptor)

		return getImpl().openSession(connection, interceptor);
public org.hibernate.classic.SessionopenSession(org.hibernate.Interceptor interceptor)

		return getImpl().openSession(interceptor);
public org.hibernate.classic.SessionopenSession()

		return getImpl().openSession();
public org.hibernate.classic.SessionopenSession(java.sql.Connection conn)

		return getImpl().openSession(conn);
public org.hibernate.StatelessSessionopenStatelessSession()

		return getImpl().openStatelessSession();
public org.hibernate.StatelessSessionopenStatelessSession(java.sql.Connection conn)

		return getImpl().openStatelessSession(conn);
private java.lang.ObjectreadResolve()

		// look for the instance by uuid
		Object result = SessionFactoryObjectFactory.getInstance(uuid);
		if (result==null) {
			// in case we were deserialized in a different JVM, look for an instance with the same name
			// (alternatively we could do an actual JNDI lookup here....)
			result = SessionFactoryObjectFactory.getNamedInstance(name);
			if (result==null) {
				throw new InvalidObjectException("Could not find a stub SessionFactory named: " + name);
			}
			else {
				log.debug("resolved stub SessionFactory by name");
			}
		}
		else {
			log.debug("resolved stub SessionFactory by uid");
		}
		return result;