org.firebirdsql.jca
Class FBLocalTransaction

java.lang.Object
  org.firebirdsql.jca.FBLocalTransaction

All Implemented Interfaces:

javax.resource.cci.LocalTransaction, javax.resource.spi.LocalTransaction

public class FBLocalTransaction

extends java.lang.Object

implements javax.resource.spi.LocalTransaction, javax.resource.cci.LocalTransaction

The class FBLocalTransaction implements LocalTransaction both in the cci and spi meanings. A flag is used to distinguish the current functionality. This class works by delegating the operations to the internal implementations of the XAResource functionality in FBManagedConnection.

Version:

1.0

Author:

David Jencks

Constructor Summary

FBLocalTransaction(FBManagedConnection mc, AbstractConnection c)

Method Summary

void	begin() Begin a local transaction Throws: ResourceException - generic exception if operation fails LocalTransactionException - error condition related to local transaction management ResourceAdapterInternalException - error condition internal to resource adapter EISSystemException - EIS instance specific error condition
void	commit() Commit a local transaction Throws: ResourceException - generic exception if operation fails LocalTransactionException - error condition related to local transaction management ResourceAdapterInternalException - error condition internal to resource adapter EISSystemException - EIS instance specific error condition
void	internalBegin()
void	internalCommit()
void	internalRollback()
void	rollback() Rollback a local transaction Throws: ResourceException - generic exception if operation fails LocalTransactionException - error condition related to local transaction management ResourceAdapterInternalException - error condition internal to resource adapter EISSystemException - EIS instance specific error condition

Methods inherited from class java.lang.Object

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

Constructor Detail

FBLocalTransaction

public FBLocalTransaction(FBManagedConnection mc,
                          AbstractConnection c)

Method Detail

begin

public void begin()
           throws javax.resource.ResourceException

Begin a local transaction Throws: ResourceException - generic exception if operation fails LocalTransactionException - error condition related to local transaction management ResourceAdapterInternalException - error condition internal to resource adapter EISSystemException - EIS instance specific error condition

Specified by:

begin in interface javax.resource.spi.LocalTransaction

Throws:

javax.resource.ResourceException

internalBegin

public void internalBegin()
                   throws javax.resource.ResourceException

Throws:

javax.resource.ResourceException

commit

public void commit()
            throws javax.resource.ResourceException

Commit a local transaction Throws: ResourceException - generic exception if operation fails LocalTransactionException - error condition related to local transaction management ResourceAdapterInternalException - error condition internal to resource adapter EISSystemException - EIS instance specific error condition

Specified by:

commit in interface javax.resource.spi.LocalTransaction

Throws:

javax.resource.ResourceException

internalCommit

public void internalCommit()
                    throws javax.resource.ResourceException

Throws:

javax.resource.ResourceException

rollback

public void rollback()
              throws javax.resource.ResourceException

Rollback a local transaction Throws: ResourceException - generic exception if operation fails LocalTransactionException - error condition related to local transaction management ResourceAdapterInternalException - error condition internal to resource adapter EISSystemException - EIS instance specific error condition

Specified by:

rollback in interface javax.resource.spi.LocalTransaction

Throws:

javax.resource.ResourceException

internalRollback

public void internalRollback()
                      throws javax.resource.ResourceException

Throws:

javax.resource.ResourceException