Package org.apache.activemq.artemis.core.journal.impl

Class TransactionCallback

java.lang.Object

org.apache.activemq.artemis.core.journal.impl.TransactionCallback

All Implemented Interfaces:

IOCallback

public class TransactionCallback
extends Object
implements IOCallback

Constructor Summary

Constructors

Constructor	Description
TransactionCallback()

Method Summary

Modifier and Type	Method	Description
void	countUp()
void	done()	Method for sync notifications.
IOCallback	getDelegateCompletion()
int	getErrorCode()
String	getErrorMessage()
void	onError(int errorCode, String errorMessage)	Method for error notifications.
void	setDelegateCompletion(IOCallback delegateCompletion)
void	waitCompletion()

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionCallback

public TransactionCallback()

Method Detail

countUp

public void countUp()

done

public void done()

Description copied from interface: IOCallback

Method for sync notifications. When this callback method is called, there is a guarantee the data is written on the disk.
Note:Leave this method as soon as possible, or you would be blocking the whole notification thread

Specified by:

done in interface IOCallback

waitCompletion

public void waitCompletion()
                    throws InterruptedException

Throws:

InterruptedException

onError

public void onError(int errorCode,
                    String errorMessage)

Description copied from interface: IOCallback

Method for error notifications. Observation: The whole file will be probably failing if this happens. Like, if you delete the file, you will start to get errors for these operations

Specified by:

onError in interface IOCallback

getDelegateCompletion

public IOCallback getDelegateCompletion()

Returns:

the delegateCompletion

setDelegateCompletion

public void setDelegateCompletion(IOCallback delegateCompletion)

Parameters:

delegateCompletion - the delegateCompletion to set

getErrorMessage

public String getErrorMessage()

Returns:

the errorMessage

getErrorCode

public int getErrorCode()

Returns:

the errorCode