org.apache.ojb.otm.copy
Class NoOpObjectCopyStrategy

java.lang.Object
  org.apache.ojb.otm.copy.NoOpObjectCopyStrategy

All Implemented Interfaces:

ObjectCopyStrategy

public class NoOpObjectCopyStrategy
extends Object
implements ObjectCopyStrategy

The NoOpObjectCopyStrategy does not make a copy. It merely returns the same object. For backwards compatability with OJB 0.9, we include a way to no-op copy the object into the transactional context. This means that we are operating on a live object, and can potentially mess stuff up. This is essentially supporting a uncommitted-read only strategy.

Author:

matthew.baird

Constructor Summary

NoOpObjectCopyStrategy()

Method Summary

Object

copy(Object obj, PersistenceBroker broker) Make a copy of the given object

Methods inherited from class java.lang.Object

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

Constructor Detail

NoOpObjectCopyStrategy

public NoOpObjectCopyStrategy()

Method Detail

copy

public Object copy(Object obj,
                   PersistenceBroker broker)
            throws ObjectCopyException

Description copied from interface: ObjectCopyStrategy

Make a copy of the given object

Specified by:

copy in interface ObjectCopyStrategy

Parameters:

obj - object to be copied

Returns:

Object the copy of the object

Throws:

ObjectCopyException

See Also:

org.apache.ojb.otm.copy.ObjectCopyStrategy#copy(Object)