Package org.springframework.batch.core.listener

Class CompositeSkipListener<T,S>

java.lang.Object

org.springframework.batch.core.listener.CompositeSkipListener<T,S>

All Implemented Interfaces:

SkipListener<T,S>, StepListener

public class CompositeSkipListener<T,S>
extends Object
implements SkipListener<T,S>

Author:

Dave Syer, Mahmoud Ben Hassine

Constructor Summary

Constructors

Constructor	Description
CompositeSkipListener()

Method Summary

Modifier and Type	Method	Description
void	onSkipInProcess(T item, Throwable t)	Call the registered listeners in order, respecting and prioritising those that implement Ordered.
void	onSkipInRead(Throwable t)	Call the registered listeners in order, respecting and prioritising those that implement Ordered.
void	onSkipInWrite(S item, Throwable t)	Call the registered listeners in order, respecting and prioritising those that implement Ordered.
void	register(SkipListener<? super T,? super S> listener)	Register additional listener.
void	setListeners(List<? extends SkipListener<? super T,? super S>> listeners)	Public setter for the listeners.

Methods inherited from class java.lang.Object

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

Constructor Details

CompositeSkipListener

public CompositeSkipListener()

Method Details

setListeners

public void setListeners(List<? extends SkipListener<? super T,? super S>> listeners)

Public setter for the listeners.

Parameters:

listeners - list of SkipListeners to be called when skip events occur.

register

public void register(SkipListener<? super T,? super S> listener)

Register additional listener.

Parameters:

listener - instance of SkipListener to be registered.

onSkipInRead

public void onSkipInRead(Throwable t)

Call the registered listeners in order, respecting and prioritising those that implement Ordered.

Specified by:

onSkipInRead in interface SkipListener<T,S>

Parameters:

t - cause of the failure

See Also:

• SkipListener.onSkipInRead(java.lang.Throwable)

onSkipInWrite

public void onSkipInWrite(S item,
 Throwable t)

Call the registered listeners in order, respecting and prioritising those that implement Ordered.

Specified by:

onSkipInWrite in interface SkipListener<T,S>

Parameters:

item - the failed item

t - the cause of the failure

See Also:

• SkipListener.onSkipInWrite(java.lang.Object, java.lang.Throwable)

onSkipInProcess

public void onSkipInProcess(T item,
 Throwable t)

Call the registered listeners in order, respecting and prioritising those that implement Ordered.

Specified by:

onSkipInProcess in interface SkipListener<T,S>

Parameters:

item - the failed item

t - the cause of the failure

See Also:

• SkipListener.onSkipInWrite(java.lang.Object, java.lang.Throwable)