com.ca.jcs.util
Class NullTransactionManager

java.lang.Object
  com.ca.jcs.util.NullTransactionManager

All Implemented Interfaces:

TransactionManager

public class NullTransactionManager
extends Object
implements TransactionManager

Empty transaction manager which may be useful for connectors which support transactions, but only on particular configuration in which case using an instance of this class removes then need for repeated != null checks.

Constructor Summary

NullTransactionManager()

Method Summary

void	commit(Object transaction)
Object	openTransaction()
void	rollback(Object transaction)

Methods inherited from class java.lang.Object

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

Constructor Detail

NullTransactionManager

public NullTransactionManager()

Method Detail

openTransaction

public Object openTransaction()
                       throws NamingException

Specified by:

openTransaction in interface TransactionManager

Throws:

NamingException

rollback

public void rollback(Object transaction)
              throws NamingException

Specified by:

rollback in interface TransactionManager

Throws:

NamingException

commit

public void commit(Object transaction)
            throws NamingException

Specified by:

commit in interface TransactionManager

Throws:

NamingException