org.mbari.siam.core
Class NodeEvent

java.lang.Object
  java.util.EventObject
      org.mbari.siam.core.NodeEvent

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

CommEvent, LogSampleServiceEvent, PowerEvent, SchedulerEvent, ServiceEvent

public abstract class NodeEvent
extends java.util.EventObject

Node Event super class from which all Node events are extended

See Also:

Serialized Form

Field Summary

protected boolean	_consumed
protected int	_id
static long	SCHEDULER_EVENT_MASK Event mask for selecting SCHEDULER events
static long	SERVICE_EVENT_MASK Event mask for selecting SCHEDULER events

Fields inherited from class java.util.EventObject

source

Constructor Summary

NodeEvent()
Constructs a NodeEvent with the specified source and type

NodeEvent(java.lang.Object source)
Constructs a NodeEvent with the specified source and type

NodeEvent(java.lang.Object source, int id)
Constructs a NodeEvent with the specified source and type

Method Summary

protected void	consume() Consume event
protected void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
int	getID() Returns the event type
protected boolean	isConsumed() Returns current value of consumed member
java.lang.String	paramString() Returns a string representing the state of this event
java.lang.String	toString() Returns a string representation this event object

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Field Detail

_id

protected int _id

_consumed

protected boolean _consumed

SCHEDULER_EVENT_MASK

public static final long SCHEDULER_EVENT_MASK

Event mask for selecting SCHEDULER events

See Also:

Constant Field Values

SERVICE_EVENT_MASK

public static final long SERVICE_EVENT_MASK

Event mask for selecting SCHEDULER events

See Also:

Constant Field Values

Constructor Detail

NodeEvent

public NodeEvent()

Constructs a NodeEvent with the specified source and type

NodeEvent

public NodeEvent(java.lang.Object source)

Constructs a NodeEvent with the specified source and type

NodeEvent

public NodeEvent(java.lang.Object source,
                 int id)

Constructs a NodeEvent with the specified source and type

Method Detail

getID

public int getID()

Returns the event type

paramString

public java.lang.String paramString()

Returns a string representing the state of this event

toString

public java.lang.String toString()

Returns a string representation this event object

Overrides:

toString in class java.util.EventObject

consume

protected void consume()

Consume event

isConsumed

protected boolean isConsumed()

Returns current value of consumed member

finalize

protected void finalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

Overrides:

finalize in class java.lang.Object