SlaveNodeManager (JPPF)

java.lang.Object

org.jppf.node.provisioning.SlaveNodeManager

All Implemented Interfaces:: EventListener, org.jppf.process.ProcessLauncherListener

public final class SlaveNodeManager extends Object implements org.jppf.process.ProcessLauncherListener

This class manages the slave nodes.

Since:: 4.1
Author:: Laurent Cohen

Constructor Summary

Constructors

Constructor

Description

SlaveNodeManager(org.jppf.node.Node node)

Initialize this manager.
Method Summary

Modifier and Type

Method

Description

void

handleStartup()

Automatically start slaves if specified in the configuration.

int

nbSlaves()

Get the number of running slave nodes.

void

processStarted(org.jppf.process.ProcessLauncherEvent event)

void

processStopped(org.jppf.process.ProcessLauncherEvent event)

void

stopAllSlaves()

Stop all the slave nodes still running.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SlaveNodeManager
  
  public SlaveNodeManager(org.jppf.node.Node node)
  
  Initialize this manager.
  
  Parameters:
  
  node - the JPPF node that holds this manager.
Method Details
- stopAllSlaves
  
  public void stopAllSlaves()
  
  Stop all the slave nodes still running.
- nbSlaves
  
  public int nbSlaves()
  
  Get the number of running slave nodes.
  
  Returns:
  
  the number of slaves as an int.
- processStarted
  
  public void processStarted(org.jppf.process.ProcessLauncherEvent event)
  
  Specified by:
  
  processStarted in interface org.jppf.process.ProcessLauncherListener
- processStopped
  
  public void processStopped(org.jppf.process.ProcessLauncherEvent event)
  
  Specified by:
  
  processStopped in interface org.jppf.process.ProcessLauncherListener
- handleStartup
  
  public void handleStartup()
  
  Automatically start slaves if specified in the configuration.