net.shibboleth.metadata.pipeline

Class CountingStage<T>

java.lang.Object

net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

net.shibboleth.utilities.java.support.component.AbstractIdentifiedInitializableComponent

net.shibboleth.utilities.java.support.component.AbstractIdentifiableInitializableComponent

net.shibboleth.metadata.pipeline.BaseStage<T>

net.shibboleth.metadata.pipeline.CountingStage<T>

All Implemented Interfaces:

net.shibboleth.metadata.pipeline.Stage<T>, net.shibboleth.utilities.java.support.component.Component, net.shibboleth.utilities.java.support.component.DestructableComponent, net.shibboleth.utilities.java.support.component.IdentifiableComponent, net.shibboleth.utilities.java.support.component.IdentifiedComponent, net.shibboleth.utilities.java.support.component.InitializableComponent

public class CountingStage<T>
extends net.shibboleth.metadata.pipeline.BaseStage<T>

Stage that counts the number of times it was invoked and the number of items it has observed.

Field Summary

Fields

Modifier and Type	Field and Description
private int	invocationCount Number of times the stage was invoked.
private int	itemCount Number of items observed.

Constructor Summary

Constructors

Constructor and Description
CountingStage() Constructor.

Method Summary

Modifier and Type	Method and Description
protected void	doExecute(Collection<net.shibboleth.metadata.Item<T>> metadataCollection)
int	getInvocationCount() Gets the number of times the stage was invoked.
int	getItemCount() Gets the number of items observed.

Methods inherited from class net.shibboleth.metadata.pipeline.BaseStage

execute, getCollectionPredicate, setCollectionPredicate

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractIdentifiableInitializableComponent

setId

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractIdentifiedInitializableComponent

doInitialize, getId

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

destroy, doDestroy, initialize, isDestroyed, isInitialized

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.shibboleth.utilities.java.support.component.DestructableComponent

destroy, isDestroyed

Methods inherited from interface net.shibboleth.utilities.java.support.component.IdentifiedComponent

getId

Methods inherited from interface net.shibboleth.utilities.java.support.component.InitializableComponent

initialize, isInitialized

Field Detail

invocationCount

private int invocationCount

Number of times the stage was invoked.

itemCount

private int itemCount

Number of items observed.

Constructor Detail

CountingStage

public CountingStage()

Constructor.

Method Detail

getInvocationCount

public int getInvocationCount()

Gets the number of times the stage was invoked.

Returns:

number of times the stage was invoked

getItemCount

public int getItemCount()

Gets the number of items observed.

Returns:

number of items observed

doExecute

protected void doExecute(Collection<net.shibboleth.metadata.Item<T>> metadataCollection)
                  throws net.shibboleth.metadata.pipeline.StageProcessingException

Specified by:

doExecute in class net.shibboleth.metadata.pipeline.BaseStage<T>

Throws:

net.shibboleth.metadata.pipeline.StageProcessingException