fr.inria.atlanmod.neoemf.io.listener

Class AbstractEventListener

java.lang.Object

fr.inria.atlanmod.neoemf.io.listener.AbstractEventListener

All Implemented Interfaces:

Handler, EventListener

Direct Known Subclasses:

CountingEventListener, LoggingEventListener, ProgressEventListener, TimerEventListener

@ParametersAreNonnullByDefault
public abstract class AbstractEventListener
extends Object
implements EventListener

An abstract EventListener.

By default, all methods do nothing.

Constructor Summary

Constructors

Constructor and Description
AbstractEventListener()

Method Summary

Modifier and Type	Method and Description
void	onAttribute(ProxyAttribute attribute) Handles an attribute in the current element.
void	onComplete() Handles the end of the current task.
void	onEndElement() Handles the end of the current element.
void	onInitialize() Handles the start of a task.
void	onReference(ProxyReference reference) Handles a reference from the current element to another.
void	onStartElement(ProxyElement element) Handles the start of an element.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractEventListener

public AbstractEventListener()

Method Detail

onInitialize

public void onInitialize()

Description copied from interface: Handler

Handles the start of a task.

Specified by:

onInitialize in interface Handler

See Also:

Handler.onComplete(), Notifier.notifyInitialize()

onStartElement

public void onStartElement(ProxyElement element)

Description copied from interface: Handler

Handles the start of an element.

Specified by:

onStartElement in interface Handler

Parameters:

element - the element of the new element

See Also:

Handler.onEndElement(), Notifier.notifyStartElement(ProxyElement)

onAttribute

public void onAttribute(ProxyAttribute attribute)

Description copied from interface: Handler

Handles an attribute in the current element.

Specified by:

onAttribute in interface Handler

Parameters:

attribute - the new attribute

See Also:

Handler.onStartElement(ProxyElement), Notifier.notifyAttribute(ProxyAttribute)

onReference

public void onReference(ProxyReference reference)

Description copied from interface: Handler

Handles a reference from the current element to another.

Specified by:

onReference in interface Handler

Parameters:

reference - the new reference

See Also:

Handler.onStartElement(ProxyElement), Notifier.notifyReference(ProxyReference)

onEndElement

public void onEndElement()

Description copied from interface: Handler

Handles the end of the current element.

Specified by:

onEndElement in interface Handler

See Also:

Handler.onStartElement(ProxyElement), Notifier.notifyEndElement()

onComplete

public void onComplete()

Description copied from interface: Handler

Handles the end of the current task.

Specified by:

onComplete in interface Handler

See Also:

Handler.onInitialize(), Notifier.notifyComplete()