org.exolab.jmscts.core
Class ThreadedActions

java.lang.Object
  |
  +--java.lang.Thread
        |
        +--org.exolab.jmscts.core.ThreadedAction
              |
              +--org.exolab.jmscts.core.ThreadedActions

All Implemented Interfaces:

java.lang.Runnable

public class ThreadedActions

extends ThreadedAction

Helper class to run and wait for completion of a set of ThreadedAction instances.

Version:

$Revision: 1.3 $ $Date: 2004/01/31 13:44:24 $

Author:

Tim Anderson

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

ThreadedActions()
Construct a new ThreadedActions

Method Summary

void	addAction(ThreadedAction action) Add an action to be started and monitored by this
java.lang.Exception	getException() Returns any exception thrown by runProtected().
void	runProtected() Run the actions in separate threads

Methods inherited from class org.exolab.jmscts.core.ThreadedAction

getElapsedTime, run, setException, waitForCompletion, waitForCompletion

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadedActions

public ThreadedActions()

Construct a new ThreadedActions

Method Detail

addAction

public void addAction(ThreadedAction action)

Add an action to be started and monitored by this

Parameters:

action - the action to add

runProtected

public void runProtected()
                  throws java.lang.Exception

Run the actions in separate threads

Overrides:

runProtected in class ThreadedAction

Throws:

java.lang.Exception - for any error

getException

public java.lang.Exception getException()

Returns any exception thrown by runProtected(). If null returns any exception thrown by a child action, otherwise null, if no exception was thrown

Overrides:

getException in class ThreadedAction

Returns:

any exception thrown, or null, if none was thrown