com.aspc.workflow.internal

Class PhantomEventQueue

java.lang.Object

com.aspc.workflow.internal.PhantomEventQueue

All Implemented Interfaces:

EventMarker

public class PhantomEventQueue
extends java.lang.Object
implements EventMarker

PhantomEventQueue records details of when events were raised.

data model
THREAD MODE: MIXED, SINGLE-THREADED when called from MutableDataSource else MULTI-THREADED

Since:

15 June, 2004

Author:

Jason McGrath

Constructor Summary

Constructors

Constructor and Description
PhantomEventQueue(DBEvent event, DBObject target) create a phantom event queue marker.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getBaseKey() get the base object key
DBObject	getBaseObject() get base object
DBEvent	getEvent() get the event object
java.lang.String	getEventKey() get the event key
java.lang.String	makeKey() make a key
java.lang.String	toString() to string on the marker

Methods inherited from class java.lang.Object

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

Constructor Detail

PhantomEventQueue

public PhantomEventQueue(DBEvent event,
                         DBObject target)

create a phantom event queue marker.

Parameters:

event - the event that trigger this marker

target - the target object for the marker

Method Detail

makeKey

public java.lang.String makeKey()

make a key

Specified by:

makeKey in interface EventMarker

Returns:

the unique key for this marker

getBaseKey

public java.lang.String getBaseKey()

get the base object key

Specified by:

getBaseKey in interface EventMarker

Returns:

the unique key for the base object

getEventKey

public java.lang.String getEventKey()

get the event key

Specified by:

getEventKey in interface EventMarker

Returns:

the event key

getEvent

public DBEvent getEvent()

get the event object

Specified by:

getEvent in interface EventMarker

Returns:

the event

getBaseObject

public DBObject getBaseObject()
                       throws java.lang.Exception

get base object

Specified by:

getBaseObject in interface EventMarker

Returns:

the base object

Throws:

java.lang.Exception - a serious problem occurred

toString

@CheckReturnValue
 @Nonnull
public java.lang.String toString()

to string on the marker

Overrides:

toString in class java.lang.Object

Returns:

the event/target