org.jboss.tm
Interface TransactionLocalDelegate

All Known Implementing Classes:

TransactionLocalDelegateImpl, TxManager

public interface TransactionLocalDelegate

The interface to implementated for a transaction local implementation

Version:

$Revision: 57208 $

Author:

Adrian Brock

Method Summary

boolean	containsValue(TransactionLocal local, Transaction tx) does Transaction contain object?
Object	getValue(TransactionLocal local, Transaction tx) get the transaction local value.
void	lock(TransactionLocal local, Transaction tx) Lock the transaction local in the context of this transaction
void	storeValue(TransactionLocal local, Transaction tx, Object value) put the value in the transaction local
void	unlock(TransactionLocal local, Transaction tx) Unlock the transaction local in the context of this transaction

Method Detail

getValue

Object getValue(TransactionLocal local,
                Transaction tx)

get the transaction local value.

storeValue

void storeValue(TransactionLocal local,
                Transaction tx,
                Object value)

put the value in the transaction local

containsValue

boolean containsValue(TransactionLocal local,
                      Transaction tx)

does Transaction contain object?

lock

void lock(TransactionLocal local,
          Transaction tx)
          throws InterruptedException

Lock the transaction local in the context of this transaction

Throws:

IllegalStateException - if the transaction is not active

InterruptedException - if the thread is interrupted

unlock

void unlock(TransactionLocal local,
            Transaction tx)

Unlock the transaction local in the context of this transaction