com.sun.jini.outrigger

Class ExpirationOpQueue

java.lang.Object

java.lang.Thread

com.sun.jini.outrigger.ExpirationOpQueue

All Implemented Interfaces:

Runnable

 class ExpirationOpQueue
extends Thread

Logs expiration of leases and asynchronously persists them to disk.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	dead true if we should stop
private static Logger	logger Logger for logging exceptions
private LinkedList	queue The queue of expirations to log
private OutriggerServerImpl	server The server we are working for

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
ExpirationOpQueue(OutriggerServerImpl server) Create a new ExpirationOpQueue that will handle lease expiration logging for the specified server.

Method Summary

Methods

Modifier and Type	Method and Description
(package private) void	enqueue(Uuid cookie) Enqueue the logging of the expiration of the specified lease.
void	run()
(package private) void	terminate() Stop the queue

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

dead

private boolean dead

true if we should stop

queue

private final LinkedList queue

The queue of expirations to log

server

private final OutriggerServerImpl server

The server we are working for

logger

private static final Logger logger

Logger for logging exceptions

Constructor Detail

ExpirationOpQueue

ExpirationOpQueue(OutriggerServerImpl server)

Create a new ExpirationOpQueue that will handle lease expiration logging for the specified server.

Parameters:

server - the OutriggerServerImpl to log for.

Method Detail

enqueue

void enqueue(Uuid cookie)

Enqueue the logging of the expiration of the specified lease.

Parameters:

cookie - The cookie of the lease that has expired.

terminate

void terminate()

Stop the queue

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread