org.jpos.transaction.participant

Class QueryHost

java.lang.Object

org.jpos.transaction.participant.QueryHost

All Implemented Interfaces:

Configurable, ISOResponseListener, TransactionConstants, TransactionParticipant

public class QueryHost
extends java.lang.Object
implements TransactionParticipant, ISOResponseListener, Configurable

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TIMEOUT_NAME

Fields inherited from interface org.jpos.transaction.TransactionConstants

ABORTED, FAIL, NO_JOIN, PAUSE, PREPARED, READONLY, RETRY

Constructor Summary

Constructors

Constructor and Description
QueryHost()

Method Summary

Modifier and Type	Method and Description
void	expired(java.lang.Object handBack)
protected boolean	isConnected(MUX mux)
int	prepare(long id, java.io.Serializable ser) Called by TransactionManager in preparation for a transaction
protected long	resolveTimeout(Context ctx)
void	responseReceived(ISOMsg resp, java.lang.Object handBack)
void	setConfiguration(Configuration cfg)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jpos.transaction.TransactionParticipant

abort, commit

Field Detail

TIMEOUT_NAME

public static final java.lang.String TIMEOUT_NAME

See Also:

Constant Field Values

Constructor Detail

QueryHost

public QueryHost()

Method Detail

prepare

public int prepare(long id,
                   java.io.Serializable ser)

Description copied from interface: TransactionParticipant

Called by TransactionManager in preparation for a transaction

Specified by:

prepare in interface TransactionParticipant

Parameters:

id - the Transaction identifier

ser - transaction context

Returns:

PREPARED or ABORTED (| NO_JOIN | READONLY)

responseReceived

public void responseReceived(ISOMsg resp,
                             java.lang.Object handBack)

Specified by:

responseReceived in interface ISOResponseListener

expired

public void expired(java.lang.Object handBack)

Specified by:

expired in interface ISOResponseListener

setConfiguration

public void setConfiguration(Configuration cfg)
                      throws ConfigurationException

Specified by:

setConfiguration in interface Configurable

Parameters:

cfg - Configuration object

Throws:

ConfigurationException

resolveTimeout

protected long resolveTimeout(Context ctx)

isConnected

protected boolean isConnected(MUX mux)