com.atomikos.icatch.imp
Class PropagationImp

java.lang.Object
  com.atomikos.icatch.imp.PropagationImp

All Implemented Interfaces:

Propagation, Serializable

public class PropagationImp
extends Object
implements Propagation

Implementation of Propagation interface.

See Also:

Serialized Form

Constructor Summary

PropagationImp(Stack<CompositeTransaction> lineage, boolean serial, long timeout)
Construct a new instance.

Method Summary

static Propagation	adaptPropagation(Propagation propagation, RecoveryCoordinator adaptor) Create a new instance.
boolean	equals(Object o) Required for JBoss integration: client demarcation depends on this.
Stack<CompositeTransaction>	getLineage()
long	getTimeOut()
int	hashCode() Required for JBoss integration.
boolean	isSerial()

Methods inherited from class java.lang.Object

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

Constructor Detail

PropagationImp

public PropagationImp(Stack<CompositeTransaction> lineage,
                      boolean serial,
                      long timeout)

Construct a new instance.

Parameters:

lineage - The lineage stack of ancestors.

serial - Serial mode indicator.

timeout - The timeout left for the tx.

Method Detail

adaptPropagation

public static Propagation adaptPropagation(Propagation propagation,
                                           RecoveryCoordinator adaptor)

Create a new instance. This method replaces the lowest ancestor by an adaptor (interposition) for both efficiency and correct replay handling. Implementations of ImportingTransactionManager should use this method to convert an incoming propagation into the proper local instance, or replay requests will not work properly.

Parameters:

propagation - The propagation for which to create a new instance.

adaptor - The adaptor for replay requests.

getLineage

public Stack<CompositeTransaction> getLineage()

Specified by:

getLineage in interface Propagation

See Also:

Propagation

isSerial

public boolean isSerial()

Specified by:

isSerial in interface Propagation

See Also:

Propagation

getTimeOut

public long getTimeOut()

Specified by:

getTimeOut in interface Propagation

See Also:

Propagation

equals

public boolean equals(Object o)

Required for JBoss integration: client demarcation depends on this.

Overrides:

equals in class Object

hashCode

public int hashCode()

Required for JBoss integration.

Overrides:

hashCode in class Object