org.openorb.ccs.kernel
Class LockSetFactory

java.lang.Object
  org.omg.PortableServer.Servant
      org.openorb.ccs.LockSetFactoryPOA
          org.openorb.ccs.kernel.LockSetFactory

All Implemented Interfaces:

org.omg.CORBA.portable.InvokeHandler, LockSetFactoryOperations

public class LockSetFactory
extends LockSetFactoryPOA

This class extends the LockSetFactory to retrieve lock sets if existing

Author:

Marina Daniel

Constructor Summary

LockSetFactory()

Method Summary

LockSet	create_related(LockSet which) Creates a new lock set that is related to an existing lock set
TransactionalLockSet	create_transactional_related(TransactionalLockSet which) Creates a new transactional lock set that is related to an existing lock set
TransactionalLockSet	create_transactional() creates a new transactional lock set.
LockSet	create() creates a new lock set
LockSet	createLockSet(java.lang.String objectName) creates a new lock set or retrieve the existing lock set if existing
LockSet	getLockSet(java.lang.String objectName, boolean create) Retrieves the lock set of an object.

Methods inherited from class org.openorb.ccs.LockSetFactoryPOA

_all_interfaces, _invoke, _this, _this

Methods inherited from class org.omg.PortableServer.Servant

_default_POA, _get_delegate, _get_interface_def, _is_a, _non_existent, _object_id, _orb, _poa, _set_delegate, _this_object, _this_object

Methods inherited from class java.lang.Object

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

Constructor Detail

LockSetFactory

public LockSetFactory()

Method Detail

create

public LockSet create()

creates a new lock set

Returns:

the new lock set

create_related

public LockSet create_related(LockSet which)

Creates a new lock set that is related to an existing lock set

Parameters:

which - the existing lock set

Returns:

the new lock set

createLockSet

public LockSet createLockSet(java.lang.String objectName)

creates a new lock set or retrieve the existing lock set if existing

Parameters:

objectName - the object name

Returns:

the lock set associated to the object name

getLockSet

public LockSet getLockSet(java.lang.String objectName,
                          boolean create)
                   throws LockSetNotFound

Retrieves the lock set of an object. The lock set can be created if it does not exist.

Parameters:

objectName - The object name.

create - If true, it creates a new lock set if not found.

Returns:

The lock set of the object.

Throws:

LockSetNotFound - When the lock set is not found.

create_transactional

public TransactionalLockSet create_transactional()

creates a new transactional lock set.

Returns:

the new lock set

create_transactional_related

public TransactionalLockSet create_transactional_related(TransactionalLockSet which)

Creates a new transactional lock set that is related to an existing lock set

Parameters:

which - the existing lock set

Returns:

the new lock set