net.jini.core.transaction
Class TransactionFactory

java.lang.Object
  net.jini.core.transaction.TransactionFactory

public class TransactionFactory
extends Object

Factory methods for creating top-level transactions.

Since:

1.0

Author:

Sun Microsystems, Inc.

Method Summary

static NestableTransaction.Created	create(NestableTransactionManager mgr, long leaseTime) Create a new top-level transaction, under which nested transactions can be created.
static Transaction.Created	create(TransactionManager mgr, long leaseTime) Create a new top-level transaction.

Methods inherited from class java.lang.Object

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

Method Detail

create

public static Transaction.Created create(TransactionManager mgr,
                                         long leaseTime)
                                  throws LeaseDeniedException,
                                         RemoteException

Create a new top-level transaction. If the specified transaction manager supports nested transactions, then the returned transaction can be cast to a NestableTransaction.

Parameters:

mgr - the transaction manager to use for this transaction

leaseTime - the requested lease time for the transaction

Returns:

the created transaction and the lease granted

Throws:

LeaseDeniedException - if this manager is unwilling to grant the requested lease time

RemoteException - if a communication error occurs.

create

public static NestableTransaction.Created create(NestableTransactionManager mgr,
                                                 long leaseTime)
                                          throws LeaseDeniedException,
                                                 RemoteException

Create a new top-level transaction, under which nested transactions can be created.

Parameters:

mgr - the transaction manager to use for this transaction

leaseTime - the requested lease time for the transaction

Returns:

the created transaction and the lease granted

Throws:

LeaseDeniedException - if this manager is unwilling to grant the requested lease time

RemoteException - if a communication error occurs.