com.adventnet.adaptors
Class ProcessScheduler

java.lang.Object
  com.adventnet.adaptors.ProcessScheduler

public class ProcessScheduler
extends java.lang.Object

This class is responsible for running list of threads at a specified interval. This class can be used to run a list of specified task to run at regular intervals.

Since:

Adaptor Framework Version 2.0

See Also:

com.adventnet.agent.utilities.scheduler.Scheduler

Method Summary

void	addProcess(java.lang.String id, java.lang.Runnable run) Adds a task to the list of tasks that will be executed at regualar intervals.
int	getMaxThreads() Returns the value of max threads.
long	getProcessInterval() Returns the time interval at which the listed process will be executed by the schedular
static ProcessScheduler	getProcessScheduler(java.lang.String schedulerName) Factory method to create/get a ProcessScheduler object. The processSchedular object is responsible for executing the list of threads added to the list using addProcess method
void	removeProcess(java.lang.String id) Removes a process from the list of tasks to be executed.
static void	removeScheduler(java.lang.String schedulerName) This method removes the schedular and donot run any thread listed in its list
void	setMaxThreads(int maxThreads) Sets the value of max threads.
void	setProcessInterval(long time) Sets the time interval at which the listed process will be executed

Methods inherited from class java.lang.Object

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

Method Detail

getProcessScheduler

public static ProcessScheduler getProcessScheduler(java.lang.String schedulerName)

Factory method to create/get a ProcessScheduler object.
The processSchedular object is responsible for executing the list of threads added to the list using addProcess method

removeScheduler

public static void removeScheduler(java.lang.String schedulerName)

This method removes the schedular and donot run any thread listed in its list

getProcessInterval

public long getProcessInterval()

Returns the time interval at which the listed process will be executed by the schedular

Returns:

The Interval at which each thread will be executed.

setProcessInterval

public void setProcessInterval(long time)

Sets the time interval at which the listed process will be executed

getMaxThreads

public int getMaxThreads()

Returns the value of max threads. This represents the maximum number of threads that should exist at any given instance. By default, this is 4.

Returns:

The Maximum number of threads for scheduling the volatility threads.

setMaxThreads

public void setMaxThreads(int maxThreads)

Sets the value of max threads. This represents the maximum number of threads that should exist at any given instance.

Parameters:

maxThreads - The Maximum number of threads for scheduling the volatility threads.

addProcess

public void addProcess(java.lang.String id,
                       java.lang.Runnable run)

Adds a task to the list of tasks that will be executed at regualar intervals. It is the duty of the Runnable to check whether it is processing the previous invocation and act accordingly.

removeProcess

public void removeProcess(java.lang.String id)

Removes a process from the list of tasks to be executed.