org.gcube.common.vremanagement.deployer.impl.operators.common
Class UninstallScheduler

java.lang.Object
  org.gcube.common.vremanagement.deployer.impl.operators.common.BaseScheduler
      org.gcube.common.vremanagement.deployer.impl.operators.common.UninstallScheduler

All Implemented Interfaces:

Scheduler

public class UninstallScheduler
extends BaseScheduler

Scheduler to execute the packages' uninstallation scripts.

Author:

Manuele Simi (ISTI-CNR)

See Also:

Scheduler

Field Summary

protected static UninstallScheduler

ref the singleton instance of the scheduler

Fields inherited from class org.gcube.common.vremanagement.deployer.impl.operators.common.BaseScheduler

logger, scripts

Method Summary

static Scheduler	getScheduler() Creates and returns a valid scheduler
protected List<String>	getScriptsToSchedule(BasePackage target) Extracts the scripts to schedule from the given package

Methods inherited from class org.gcube.common.vremanagement.deployer.impl.operators.common.BaseScheduler

add, clone, remove, run

Methods inherited from class java.lang.Object

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

Field Detail

ref

protected static UninstallScheduler ref

the singleton instance of the scheduler

Method Detail

getScheduler

public static Scheduler getScheduler()
                              throws DeployException

Creates and returns a valid scheduler

Returns:

an uninstall scheduler instance

Throws:

DeployException - if the scheduler initialization fails

getScriptsToSchedule

protected List<String> getScriptsToSchedule(BasePackage target)

Extracts the scripts to schedule from the given package

Specified by:

getScriptsToSchedule in class BaseScheduler

Parameters:

target - the package

Returns:

the scripts to schedule