Class SRPTStrategyPriority

java.lang.Object

NetStrategies.QueuePutStrategy

NetStrategies.QueuePutStrategies.SRPTStrategyPriority

All Implemented Interfaces:

AutoCheck, PreemptiveStrategy

public class SRPTStrategyPriority
extends QueuePutStrategy
implements PreemptiveStrategy

This class implements a specific preemptive strategy: all arriving jobs are ordered according to their priorities. Jobs with the same priority are put in a Shortest-Remaining-Processing-Time manner.

Author:

Lulai Zhu

Constructor Summary

Constructors

Constructor	Description
SRPTStrategyPriority()

Method Summary

Modifier and Type	Method	Description
int	compare(Job job1, Job job2)
void	put(Job job, JobInfoList queue, NodeSection nodeSection)	This method should be overridden to implement a specific job strategy.

Methods inherited from class QueuePutStrategy

check

Methods inherited from class Object

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

Constructor Details

SRPTStrategyPriority

public SRPTStrategyPriority()

Method Details

put

public void put(Job job,
 JobInfoList queue,
 NodeSection nodeSection)
         throws NetException

Description copied from class: QueuePutStrategy

This method should be overridden to implement a specific job strategy.

Specified by:

put in class QueuePutStrategy

Parameters:

job - Job to be added to the queue.

queue - Job queue.

nodeSection - Node section which applies this strategy.

Throws:

NetException

compare

public int compare(Job job1,
 Job job2)

Specified by:

compare in interface PreemptiveStrategy