org.ka2ddo.util
Class ReschedulableTimer

java.lang.Object
  extended by java.lang.Thread
      extended by org.ka2ddo.util.ReschedulableTimer
All Implemented Interfaces:
java.lang.Runnable

public final class ReschedulableTimer
extends java.lang.Thread

This class implements a timer whose tasks' delivery times can be adjusted while they are enqueued.


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
ReschedulableTimer(java.lang.String name)
          Create a ReschedulableTimer queue.
 
Method Summary
protected  void finalize()
          Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
 void run()
          Execute the timer tasks queued to this timer.
 void shutdown()
          Stop this timer queue and release all of its resources.
 
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, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ReschedulableTimer

public ReschedulableTimer(java.lang.String name)
Create a ReschedulableTimer queue.

Parameters:
name - thread name String to assign to this timer (must not be null or empty)
Method Detail

run

public final void run()
Execute the timer tasks queued to this timer.

Specified by:
run in interface java.lang.Runnable
Overrides:
run in class java.lang.Thread

shutdown

public void shutdown()
Stop this timer queue and release all of its resources.


finalize

protected void finalize()
                 throws java.lang.Throwable
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. A subclass overrides the finalize method to dispose of system resources or to perform other cleanup.

Overrides:
finalize in class java.lang.Object
Throws:
java.lang.Throwable - the Exception raised by this method