Class AbstractMetaDataEvent<EM extends EventMetaData, SRC>

java.lang.Object

org.refcodes.observer.AbstractEvent<SRC>

org.refcodes.observer.AbstractMetaDataEvent<EM,SRC>

Type Parameters:

EM - The type of the EventMetaData

SRC - The type of the source in question.

All Implemented Interfaces:

MetaDataAccessor<EM>, SourceAccessor<SRC>, Event<SRC>, MetaDataEvent<EM,SRC>

public abstract class AbstractMetaDataEvent<EM extends EventMetaData, SRC>
extends AbstractEvent<SRC>
implements MetaDataEvent<EM,SRC>

The AbstractMetaDataEvent provides a base implementation for an MetaDataEvent.

Nested Class Summary

Nested classes/interfaces inherited from interface MetaDataAccessor

MetaDataAccessor.MetaDataBuilder<MD,B>, MetaDataAccessor.MetaDataMutator<MD>, MetaDataAccessor.MetaDataProperty<MD>

Nested classes/interfaces inherited from interface SourceAccessor

SourceAccessor.SourceBuilder<SRC,B>, SourceAccessor.SourceMutator<SRC>, SourceAccessor.SourceProperty<SRC>

Field Summary

Fields

Modifier and Type	Field	Description
protected EM	_eventMetaData

Constructor Summary

Constructors

Constructor	Description
AbstractMetaDataEvent(EM aEventMetaData, SRC aSource)	Constructs an event with the given Meta-Data.
AbstractMetaDataEvent(String channel, SRC aSource)	Constructs an event with the given Meta-Data.
AbstractMetaDataEvent(SRC aSource)	Constructs an event with the given Meta-Data.

Method Summary

Modifier and Type	Method	Description
EM	getMetaData()
String	toString()

Methods inherited from class AbstractEvent

getSource

Methods inherited from class Object

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

Methods inherited from interface SourceAccessor

getSource

Field Details

_eventMetaData

protected EM extends EventMetaData _eventMetaData

Constructor Details

AbstractMetaDataEvent

public AbstractMetaDataEvent(EM aEventMetaData,
 SRC aSource)

Constructs an event with the given Meta-Data.

Parameters:

aEventMetaData - The Meta-Data to by supplied by the event.

aSource - The source from which this event originated.

AbstractMetaDataEvent

public AbstractMetaDataEvent(String channel,
 SRC aSource)

Constructs an event with the given Meta-Data.

Parameters:

channel - The value for EventMetaData.getChannel() attribute.

aSource - The source from which this event originated.

AbstractMetaDataEvent

public AbstractMetaDataEvent(SRC aSource)

Constructs an event with the given Meta-Data.

Parameters:

aSource - The source from which this event originated.

Method Details

getMetaData

public EM getMetaData()

Specified by:

getMetaData in interface MetaDataAccessor<EM extends EventMetaData>

toString

public String toString()

Overrides:

toString in class Object