com.mysql.cj.jdbc

Class SuspendableXAConnection

java.lang.Object

com.mysql.cj.jdbc.MysqlPooledConnection

com.mysql.cj.jdbc.SuspendableXAConnection

All Implemented Interfaces:

javax.sql.PooledConnection, javax.sql.XAConnection, javax.transaction.xa.XAResource

public class SuspendableXAConnection
extends MysqlPooledConnection
implements javax.sql.XAConnection, javax.transaction.xa.XAResource

Field Summary

Fields

Modifier and Type	Field and Description
private javax.sql.XAConnection	currentXAConnection
private javax.transaction.xa.XAResource	currentXAResource
private javax.transaction.xa.Xid	currentXid
private JdbcConnection	underlyingConnection
private static java.util.Map<javax.transaction.xa.Xid,javax.sql.XAConnection>	XIDS_TO_PHYSICAL_CONNECTIONS

Fields inherited from class com.mysql.cj.jdbc.MysqlPooledConnection

CONNECTION_CLOSED_EVENT, CONNECTION_ERROR_EVENT

Fields inherited from interface javax.transaction.xa.XAResource

TMENDRSCAN, TMFAIL, TMJOIN, TMNOFLAGS, TMONEPHASE, TMRESUME, TMSTARTRSCAN, TMSUCCESS, TMSUSPEND, XA_OK, XA_RDONLY

Constructor Summary

Constructors

Constructor and Description
SuspendableXAConnection(JdbcConnection connection)

Method Summary

Modifier and Type	Method and Description
void	close() Invoked by the container (not the client), and should close the physical connection.
void	commit(javax.transaction.xa.Xid xid, boolean arg1)
void	end(javax.transaction.xa.Xid xid, int arg1)
private static javax.sql.XAConnection	findConnectionForXid(JdbcConnection connectionToWrap, javax.transaction.xa.Xid xid)
void	forget(javax.transaction.xa.Xid xid)
java.sql.Connection	getConnection()
protected static SuspendableXAConnection	getInstance(JdbcConnection mysqlConnection)
int	getTransactionTimeout()
javax.transaction.xa.XAResource	getXAResource()
boolean	isSameRM(javax.transaction.xa.XAResource xaRes)
int	prepare(javax.transaction.xa.Xid xid)
javax.transaction.xa.Xid[]	recover(int flag)
private static void	removeXAConnectionMapping(javax.transaction.xa.Xid xid)
void	rollback(javax.transaction.xa.Xid xid)
boolean	setTransactionTimeout(int arg0)
void	start(javax.transaction.xa.Xid xid, int arg1)
private void	switchToXid(javax.transaction.xa.Xid xid)

Methods inherited from class com.mysql.cj.jdbc.MysqlPooledConnection

addConnectionEventListener, addStatementEventListener, callConnectionEventListeners, fireStatementEvent, getConnection, getExceptionInterceptor, removeConnectionEventListener, removeStatementEventListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sql.PooledConnection

addConnectionEventListener, addStatementEventListener, removeConnectionEventListener, removeStatementEventListener

Field Detail

XIDS_TO_PHYSICAL_CONNECTIONS

private static final java.util.Map<javax.transaction.xa.Xid,javax.sql.XAConnection> XIDS_TO_PHYSICAL_CONNECTIONS

currentXid

private javax.transaction.xa.Xid currentXid

currentXAConnection

private javax.sql.XAConnection currentXAConnection

currentXAResource

private javax.transaction.xa.XAResource currentXAResource

underlyingConnection

private JdbcConnection underlyingConnection

Constructor Detail

SuspendableXAConnection

public SuspendableXAConnection(JdbcConnection connection)

Method Detail

getInstance

protected static SuspendableXAConnection getInstance(JdbcConnection mysqlConnection)
                                              throws java.sql.SQLException

Throws:

java.sql.SQLException

findConnectionForXid

private static javax.sql.XAConnection findConnectionForXid(JdbcConnection connectionToWrap,
                                                           javax.transaction.xa.Xid xid)
                                                    throws java.sql.SQLException

Throws:

java.sql.SQLException

removeXAConnectionMapping

private static void removeXAConnectionMapping(javax.transaction.xa.Xid xid)

switchToXid

private void switchToXid(javax.transaction.xa.Xid xid)
                  throws javax.transaction.xa.XAException

Throws:

javax.transaction.xa.XAException

getXAResource

public javax.transaction.xa.XAResource getXAResource()
                                              throws java.sql.SQLException

Specified by:

getXAResource in interface javax.sql.XAConnection

Throws:

java.sql.SQLException

commit

public void commit(javax.transaction.xa.Xid xid,
                   boolean arg1)
            throws javax.transaction.xa.XAException

Specified by:

commit in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

end

public void end(javax.transaction.xa.Xid xid,
                int arg1)
         throws javax.transaction.xa.XAException

Specified by:

end in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

forget

public void forget(javax.transaction.xa.Xid xid)
            throws javax.transaction.xa.XAException

Specified by:

forget in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

getTransactionTimeout

public int getTransactionTimeout()
                          throws javax.transaction.xa.XAException

Specified by:

getTransactionTimeout in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

isSameRM

public boolean isSameRM(javax.transaction.xa.XAResource xaRes)
                 throws javax.transaction.xa.XAException

Specified by:

isSameRM in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

prepare

public int prepare(javax.transaction.xa.Xid xid)
            throws javax.transaction.xa.XAException

Specified by:

prepare in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

recover

public javax.transaction.xa.Xid[] recover(int flag)
                                   throws javax.transaction.xa.XAException

Specified by:

recover in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

rollback

public void rollback(javax.transaction.xa.Xid xid)
              throws javax.transaction.xa.XAException

Specified by:

rollback in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

setTransactionTimeout

public boolean setTransactionTimeout(int arg0)
                              throws javax.transaction.xa.XAException

Specified by:

setTransactionTimeout in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

start

public void start(javax.transaction.xa.Xid xid,
                  int arg1)
           throws javax.transaction.xa.XAException

Specified by:

start in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

getConnection

public java.sql.Connection getConnection()
                                  throws java.sql.SQLException

Specified by:

getConnection in interface javax.sql.PooledConnection

Overrides:

getConnection in class MysqlPooledConnection

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Description copied from class: MysqlPooledConnection

Invoked by the container (not the client), and should close the physical connection. This will be called if the pool is destroyed or the connectionEventListener receives a connectionErrorOccurred event.

Specified by:

close in interface javax.sql.PooledConnection

Overrides:

close in class MysqlPooledConnection

Throws:

java.sql.SQLException