visad.collab
Class MessageMonitorEvent

java.lang.Object
  visad.collab.MonitorEvent
      visad.collab.MessageMonitorEvent

All Implemented Interfaces:

Serializable

public class MessageMonitorEvent
extends MonitorEvent

MessageMonitorEvent is the VisAD class for MessageEvent-related events from display monitors. They are sourced by DisplayMonitor objects and received by MonitorCallback objects.

See Also:

Serialized Form

Field Summary

Fields inherited from class visad.collab.MonitorEvent

CONTROL_CHANGED, CONTROL_INIT_REQUESTED, MAP_ADDED, MAP_CHANGED, MAP_REMOVED, MAPS_CLEARED, MESSAGE_SENT, REFERENCE_ADDED, REFERENCE_REMOVED, seqNum, type

Constructor Summary

MessageMonitorEvent(int type, int originator, MessageEvent msg)
Creates a MessageMonitorEvent for the specified MessageEvent.

MessageMonitorEvent(int type, MessageEvent msg)
Creates a MessageMonitorEvent for the specified MessageEvent.

MessageMonitorEvent(MessageEvent msg)
Creates a MessageMonitorEvent for the specified MessageEvent.

Method Summary

Object	clone() Returns an exact clone of this object.
boolean	equals(Object o) Returns true if the specified object matches this object.
String	getKey() Get the key used to uniquely identify this event.
MessageEvent	getMessage() Gets the ScalarMap to which this event refers.
String	toString() Returns a String representation of this object.

Methods inherited from class visad.collab.MonitorEvent

getOriginator, getSequenceNumber, getType, getTypeName, getTypeName, setOriginator

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MessageMonitorEvent

public MessageMonitorEvent(MessageEvent msg)
                    throws RemoteException,
                           VisADException

Creates a MessageMonitorEvent for the specified MessageEvent.

Parameters:

msg - the MessageEvent.

Throws:

VisADException - When a bad type is specified.

RemoteException

MessageMonitorEvent

public MessageMonitorEvent(int type,
                           MessageEvent msg)
                    throws RemoteException,
                           VisADException

Creates a MessageMonitorEvent for the specified MessageEvent.

Parameters:

type - The event type (currently only MonitorEvent.MESSAGE_SENT.)

msg - the MessageEvent.

Throws:

VisADException - When a bad type is specified.

RemoteException

MessageMonitorEvent

public MessageMonitorEvent(int type,
                           int originator,
                           MessageEvent msg)
                    throws RemoteException,
                           VisADException

Creates a MessageMonitorEvent for the specified MessageEvent.

Parameters:

type - The event type (currently only MonitorEvent.MESSAGE_SENT.)

originator - The ID of the connection from which this event came, relative to the receiver of the event.

msg - the MessageEvent.

Throws:

VisADException - When a bad type is specified.

RemoteException

Method Detail

getKey

public String getKey()

Get the key used to uniquely identify this event.

Specified by:

getKey in class MonitorEvent

Returns:

The unique key.

getMessage

public MessageEvent getMessage()

Gets the ScalarMap to which this event refers.

equals

public boolean equals(Object o)

Returns true if the specified object matches this object.

Overrides:

equals in class Object

Parameters:

o - The object to compare.

clone

public Object clone()

Returns an exact clone of this object.

Specified by:

clone in class MonitorEvent

toString

public String toString()

Returns a String representation of this object.

Overrides:

toString in class MonitorEvent