JDOPersistenceManagerProxy (DataNucleus Core 2.0.5 API)

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org.datanucleus.jdo
Class JDOPersistenceManagerProxy

java.lang.Object
  org.datanucleus.jdo.JDOPersistenceManagerProxy

All Implemented Interfaces:: javax.jdo.PersistenceManager

public class JDOPersistenceManagerProxy
extends java.lang.Object
implements javax.jdo.PersistenceManager
extends java.lang.Object
implements javax.jdo.PersistenceManager

Implementation of a JDO persistence manager proxy. JDO2.2 spec $11.3.1. Returning a thread-safe PM.

In JTA this delegates to an underlying PM, with the exception of close() which has no effect. If there is a PM associated with the (JTA) transaction the proxy just delegates to whichever PM is still associated. If there is no PM associated to the (JTA) transaction then a PM is created and associated to the (JTA) txn. If there is no (JTA) txn currently associated then a new PM is created

In RESOURCE_LOCAL, this delegates to the PM associated with an implementation defined thread-local variable. The close() on the proxy clears the thread-local, so subsequent calls to getPersistenceManagerProxy() will create a new PM.

Field Summary
`protected JDOPersistenceManagerFactory`	`pmf`

Constructor Summary
`JDOPersistenceManagerProxy(JDOPersistenceManagerFactory pmf)` Constructor for a PM proxy.

Method Summary

void addInstanceLifecycleListener(javax.jdo.listener.InstanceLifecycleListener listener, java.lang.Class... classes)

void checkConsistency()

void close()

javax.jdo.Transaction currentTransaction()

void deletePersistent(java.lang.Object obj)

void deletePersistentAll(java.util.Collection pcs)

void deletePersistentAll(java.lang.Object... pcs)





<T> T

detachCopy(T pc)





<T> java.util.Collection<T>

detachCopyAll(java.util.Collection<T> pcs)





<T> T[]

detachCopyAll(T... pcs)

void evict(java.lang.Object obj)

void evictAll()

void evictAll(boolean subclasses, java.lang.Class cls)

void evictAll(java.util.Collection pcs)

void evictAll(java.lang.Object... pcs)

void flush()

boolean getCopyOnAttach()

javax.jdo.datastore.JDOConnection getDataStoreConnection()

java.lang.Integer getDatastoreReadTimeoutMillis()

java.lang.Integer getDatastoreWriteTimeoutMillis()

boolean getDetachAllOnCommit()





<T> javax.jdo.Extent<T>

getExtent(java.lang.Class<T> pcClass)





<T> javax.jdo.Extent<T>

getExtent(java.lang.Class<T> pcClass,
          boolean subclasses)

javax.jdo.FetchGroup getFetchGroup(java.lang.Class arg0, java.lang.String arg1)

javax.jdo.FetchPlan getFetchPlan()

boolean getIgnoreCache()

java.util.Set getManagedObjects()

java.util.Set getManagedObjects(java.lang.Class... classes)

java.util.Set getManagedObjects(java.util.EnumSet<javax.jdo.ObjectState> states)

java.util.Set getManagedObjects(java.util.EnumSet<javax.jdo.ObjectState> states, java.lang.Class... classes)

boolean getMultithreaded()





<T> T

getObjectById(java.lang.Class<T> cls,
              java.lang.Object key)

java.lang.Object getObjectById(java.lang.Object id)

java.lang.Object getObjectById(java.lang.Object id, boolean validate)

java.lang.Object getObjectId(java.lang.Object pc)

java.lang.Class getObjectIdClass(java.lang.Class cls)

java.lang.Object[] getObjectsById(boolean validate, java.lang.Object... oids)

java.util.Collection getObjectsById(java.util.Collection oids)

java.util.Collection getObjectsById(java.util.Collection oids, boolean validate)

java.lang.Object[] getObjectsById(java.lang.Object... oids)

java.lang.Object[] getObjectsById(java.lang.Object[] oids, boolean validate)

javax.jdo.PersistenceManagerFactory getPersistenceManagerFactory()

protected javax.jdo.PersistenceManager getPM()
Accessor for the delegate PM that we hand off to.

javax.jdo.datastore.Sequence getSequence(java.lang.String sequenceName)

java.util.Date getServerDate()

java.lang.Object getTransactionalObjectId(java.lang.Object pc)

java.lang.Object getUserObject()

java.lang.Object getUserObject(java.lang.Object key)

boolean isClosed()

void makeNontransactional(java.lang.Object pc)

void makeNontransactionalAll(java.util.Collection arg0)

void makeNontransactionalAll(java.lang.Object... pcs)





<T> T

makePersistent(T obj)





<T> java.util.Collection<T>

makePersistentAll(java.util.Collection<T> arg0)





<T> T[]

makePersistentAll(T... arg0)

void makeTransactional(java.lang.Object arg0)

void makeTransactionalAll(java.util.Collection arg0)

void makeTransactionalAll(java.lang.Object... arg0)

void makeTransient(java.lang.Object pc)

void makeTransient(java.lang.Object pc, boolean useFetchPlan)

void makeTransientAll(boolean includeFetchPlan, java.lang.Object... pcs)

void makeTransientAll(java.util.Collection pcs)

void makeTransientAll(java.util.Collection pcs, boolean useFetchPlan)

void makeTransientAll(java.lang.Object... pcs)

void makeTransientAll(java.lang.Object[] pcs, boolean includeFetchPlan)





<T> T

newInstance(java.lang.Class<T> pc)

javax.jdo.Query newNamedQuery(java.lang.Class cls, java.lang.String filter)

java.lang.Object newObjectIdInstance(java.lang.Class pcClass, java.lang.Object key)

javax.jdo.Query newQuery()

javax.jdo.Query newQuery(java.lang.Class cls)

javax.jdo.Query newQuery(java.lang.Class cls, java.util.Collection cln)

javax.jdo.Query newQuery(java.lang.Class cls, java.util.Collection cln, java.lang.String filter)

javax.jdo.Query newQuery(java.lang.Class cls, java.lang.String filter)

javax.jdo.Query newQuery(javax.jdo.Extent cln)

javax.jdo.Query newQuery(javax.jdo.Extent cln, java.lang.String filter)

javax.jdo.Query newQuery(java.lang.Object obj)

javax.jdo.Query newQuery(java.lang.String query)

javax.jdo.Query newQuery(java.lang.String language, java.lang.Object query)

java.lang.Object putUserObject(java.lang.Object key, java.lang.Object value)

void refresh(java.lang.Object obj)

void refreshAll()

void refreshAll(java.util.Collection pcs)

void refreshAll(javax.jdo.JDOException exc)

void refreshAll(java.lang.Object... pcs)

void removeInstanceLifecycleListener(javax.jdo.listener.InstanceLifecycleListener listener)

java.lang.Object removeUserObject(java.lang.Object key)

void retrieve(java.lang.Object pc)

void retrieve(java.lang.Object pc, boolean fgOnly)

void retrieveAll(boolean fgOnly, java.lang.Object... pcs)

void retrieveAll(java.util.Collection pcs)

void retrieveAll(java.util.Collection pcs, boolean fgOnly)

void retrieveAll(java.lang.Object... pcs)

void retrieveAll(java.lang.Object[] pcs, boolean fgOnly)

void setCopyOnAttach(boolean flag)

void setDatastoreReadTimeoutMillis(java.lang.Integer intvl)

void setDatastoreWriteTimeoutMillis(java.lang.Integer intvl)

void setDetachAllOnCommit(boolean flag)

void setIgnoreCache(boolean flag)

void setMultithreaded(boolean flag)

void setUserObject(java.lang.Object userObject)

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

pmf

protected JDOPersistenceManagerFactory pmf

Constructor Detail