zeta
Class Task

java.lang.Object
  |
  +--zeta.Task

Direct Known Subclasses:

ZetaTask

public abstract class Task

extends java.lang.Object

Field Summary

protected ZetaProperties	properties Contains a persistent set of the ZetaGrid properties.
private java.lang.String	taskname
private WorkUnitManager	workUnitManager

Constructor Summary

Task(java.lang.String taskname)

Method Summary

java.lang.String	getTaskname() Returns name of task
abstract java.lang.String	getVersion()
abstract java.lang.Class	getWorkUnitClass()
WorkUnitManager	getWorkUnitManager()
abstract void	setLog(boolean log)
abstract void	setResources(int resourceId)
abstract int	start(WorkUnit workUnit)
abstract int	stop() Can also be called from another thread or process to stop the computation.

Methods inherited from class java.lang.Object

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

Field Detail

properties

protected ZetaProperties properties

Contains a persistent set of the ZetaGrid properties.

taskname

private java.lang.String taskname

workUnitManager

private WorkUnitManager workUnitManager

Constructor Detail

Task

public Task(java.lang.String taskname)

Method Detail

getWorkUnitClass

public abstract java.lang.Class getWorkUnitClass()

getVersion

public abstract java.lang.String getVersion()

setResources

public abstract void setResources(int resourceId)

setLog

public abstract void setLog(boolean log)

start

public abstract int start(WorkUnit workUnit)

stop

public abstract int stop()

Can also be called from another thread or process to stop the computation.

Returns:

in milliseconds how long the client should before it terminate all processes

getTaskname

public java.lang.String getTaskname()

Returns name of task

Returns:

name of task

getWorkUnitManager

public WorkUnitManager getWorkUnitManager()