cgl.hpsearch.engine
Class EngineEvent

java.lang.Object
  cgl.hpsearch.engine.EngineEvent

public class EngineEvent

extends Object

TaskSchedulerEngineEvent that specifies the messages exchanged between the engines
Created on Oct 24, 2004

Author:

Harshawardhan Gadgil

Field Summary

static int	ENGINE_EVENTTYPE_CONTROL
static int	ENGINE_EVENTTYPE_GOODBYE
static int	ENGINE_EVENTTYPE_HANDLE
static int	ENGINE_EVENTTYPE_HANDLER_EVENT
static int	ENGINE_EVENTTYPE_HEARTBEAT
static int	ENGINE_EVENTTYPE_REQUEST
static int	ENGINE_EVENTTYPE_TASK_FINISHED

Constructor Summary

EngineEvent()

Method Summary

String	getDestinationEngineID()
static EngineEvent	getEventFromString(String serializedTSE) Returns the EngineEvent object by unmarshalling the XML
int	getEventType()
String	getFlowID()
String	getHandlerID()
String	getMessage()
String	getSourceEngineID()
void	setDestinationEngineID(String destinationEngineID)
void	setEventType(int eventType)
void	setFlowID(String flowID)
void	setHandlerID(String handlerID)
void	setMessage(String message)
void	setSourceEngineID(String sourceEngineID)
String	toXML() Serializes the event to XML

Methods inherited from class java.lang.Object

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

Field Detail

ENGINE_EVENTTYPE_REQUEST

public static final int ENGINE_EVENTTYPE_REQUEST

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Constant Field Values

ENGINE_EVENTTYPE_HANDLE

public static final int ENGINE_EVENTTYPE_HANDLE

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Constant Field Values

ENGINE_EVENTTYPE_CONTROL

public static final int ENGINE_EVENTTYPE_CONTROL

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Constant Field Values

ENGINE_EVENTTYPE_TASK_FINISHED

public static final int ENGINE_EVENTTYPE_TASK_FINISHED

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Constant Field Values

ENGINE_EVENTTYPE_HEARTBEAT

public static final int ENGINE_EVENTTYPE_HEARTBEAT

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Constant Field Values

ENGINE_EVENTTYPE_GOODBYE

public static final int ENGINE_EVENTTYPE_GOODBYE

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Constant Field Values

ENGINE_EVENTTYPE_HANDLER_EVENT

public static final int ENGINE_EVENTTYPE_HANDLER_EVENT

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Constant Field Values

Constructor Detail

EngineEvent

public EngineEvent()

Method Detail

toXML

public String toXML()

Serializes the event to XML

Returns:

Marshalled Object

getEventFromString

public static EngineEvent getEventFromString(String serializedTSE)

Returns the EngineEvent object by unmarshalling the XML

Parameters:

serializedTSE -

Returns:

EngineEvent object or null if error

getDestinationEngineID

public String getDestinationEngineID()

Returns:

Returns the destinationEngineID.

setDestinationEngineID

public void setDestinationEngineID(String destinationEngineID)

Parameters:

destinationEngineID - The destinationEngineID to set.

getEventType

public int getEventType()

Returns:

Returns the eventType.

setEventType

public void setEventType(int eventType)

Parameters:

eventType - The eventType to set.

getFlowID

public String getFlowID()

Returns:

Returns the flowID.

setFlowID

public void setFlowID(String flowID)

Parameters:

flowID - The flowID to set.

getHandlerID

public String getHandlerID()

Returns:

Returns the handlerID.

setHandlerID

public void setHandlerID(String handlerID)

Parameters:

handlerID - The handlerID to set.

getMessage

public String getMessage()

Returns:

Returns the message.

setMessage

public void setMessage(String message)

Parameters:

message - The message to set.

getSourceEngineID

public String getSourceEngineID()

Returns:

Returns the sourceEngineID.

setSourceEngineID

public void setSourceEngineID(String sourceEngineID)

Parameters:

sourceEngineID - The sourceEngineID to set.