org.esbtools.eventhandler.lightblue

Class UnparseableDocumentEvent

java.lang.Object

org.esbtools.eventhandler.lightblue.UnparseableDocumentEvent

All Implemented Interfaces:

DocumentEvent, LightblueDocumentEvent

public class UnparseableDocumentEvent
extends Object
implements LightblueDocumentEvent

Constructor Summary

Constructors

Constructor and Description
UnparseableDocumentEvent(Exception exception, DocumentEventEntity entity)

Method Summary

Modifier and Type	Method and Description
boolean	couldMergeWith(DocumentEvent event)
boolean	equals(Object o)
int	hashCode()
Identity	identity() Identity is a set of key value pairs with the property of being equivalent to another document event's identity when this document event is able to be merged with or is superseded by that other document event.
boolean	isSupersededBy(DocumentEvent event)
Future<?>	lookupDocument()
LightblueDocumentEvent	merge(DocumentEvent event)
String	toString()
DocumentEventEntity	wrappedDocumentEventEntity()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

UnparseableDocumentEvent

public UnparseableDocumentEvent(Exception exception,
                                DocumentEventEntity entity)

Method Detail

lookupDocument

public Future<?> lookupDocument()

Specified by:

lookupDocument in interface DocumentEvent

isSupersededBy

public boolean isSupersededBy(DocumentEvent event)

Specified by:

isSupersededBy in interface DocumentEvent

couldMergeWith

public boolean couldMergeWith(DocumentEvent event)

Specified by:

couldMergeWith in interface DocumentEvent

merge

public LightblueDocumentEvent merge(DocumentEvent event)

Description copied from interface: LightblueDocumentEvent

Specified by:

merge in interface DocumentEvent

Specified by:

merge in interface LightblueDocumentEvent

identity

public Identity identity()

Description copied from interface: LightblueDocumentEvent

Identity is a set of key value pairs with the property of being equivalent to another document event's identity when this document event is able to be merged with or is superseded by that other document event.

We use a String representation of an identity as a resource for locking, so that one thread has ownership of all events which are able to be optimized together.

Specified by:

identity in interface LightblueDocumentEvent

wrappedDocumentEventEntity

public DocumentEventEntity wrappedDocumentEventEntity()

Specified by:

wrappedDocumentEventEntity in interface LightblueDocumentEvent

Returns:

Entity backing this document event. Every document event should be backed by an entity instance. This should refer to that one, mutable instance and should not create a new one.

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object