edu.sdsc.inca.util
Class Worker

java.lang.Object
  java.lang.Thread
      edu.sdsc.inca.util.Worker

All Implemented Interfaces:

java.lang.Runnable

public class Worker
extends java.lang.Thread

Author:

Cathie Olschanowsky Abstract class to help implement worker threads in higher level classes.

Nested Class Summary

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

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Worker(WorkQueue<Worker> q)
Create a new Worker which is attached to the named queue.

Method Summary

void	run() Start the worker.
java.lang.String	toString() Returns the name of the thread -- there really isn't any other state kept in the class.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, 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, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

Worker

public Worker(WorkQueue<Worker> q)

Create a new Worker which is attached to the named queue.

Parameters:

q - the q to attach the worker to

Method Detail

run

public void run()

Start the worker. In order to start the worker in its own thread use start(). Calling run directly will most likely make your program hang.

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread

toString

public java.lang.String toString()

Returns the name of the thread -- there really isn't any other state kept in the class.

Overrides:

toString in class java.lang.Thread

Returns:

a string representation of the object