org.jenkinsci.plugins.durabletask.executors

Class OnceRetentionStrategy

java.lang.Object

hudson.model.AbstractDescribableImpl<hudson.slaves.RetentionStrategy<?>>

hudson.slaves.RetentionStrategy<hudson.slaves.AbstractCloudComputer>

hudson.slaves.CloudRetentionStrategy

org.jenkinsci.plugins.durabletask.executors.OnceRetentionStrategy

All Implemented Interfaces:

hudson.ExtensionPoint, hudson.model.Describable<hudson.slaves.RetentionStrategy<?>>, hudson.model.ExecutorListener

public final class OnceRetentionStrategy
extends hudson.slaves.CloudRetentionStrategy
implements hudson.model.ExecutorListener

Retention strategy that allows a cloud slave to run only a single build before disconnecting. A ContinuableExecutable does not trigger termination.

Nested Class Summary

Nested classes/interfaces inherited from class hudson.slaves.RetentionStrategy

hudson.slaves.RetentionStrategy.Always, hudson.slaves.RetentionStrategy.Demand

Nested classes/interfaces inherited from interface hudson.ExtensionPoint

hudson.ExtensionPoint.LegacyInstancesAreScopedToHudson

Field Summary

Fields inherited from class hudson.slaves.CloudRetentionStrategy

disabled

Fields inherited from class hudson.slaves.RetentionStrategy

INSTANCE, LIST, NOOP

Constructor Summary

Constructors

Constructor and Description
OnceRetentionStrategy(int idleMinutes) Creates the retention strategy.

Method Summary

Modifier and Type	Method and Description
long	check(hudson.slaves.AbstractCloudComputer c)
void	start(hudson.slaves.AbstractCloudComputer c)
void	taskAccepted(hudson.model.Executor executor, hudson.model.Queue.Task task)
void	taskCompleted(hudson.model.Executor executor, hudson.model.Queue.Task task, long durationMS)
void	taskCompletedWithProblems(hudson.model.Executor executor, hudson.model.Queue.Task task, long durationMS, Throwable problems)

Methods inherited from class hudson.slaves.RetentionStrategy

all, isAcceptingTasks, isManualLaunchAllowed

Methods inherited from class hudson.model.AbstractDescribableImpl

getDescriptor

Methods inherited from class java.lang.Object

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

Constructor Detail

OnceRetentionStrategy

public OnceRetentionStrategy(int idleMinutes)

Creates the retention strategy.

Parameters:

idleMinutes - number of minutes of idleness after which to kill the slave; serves a backup in case the strategy fails to detect the end of a task

Method Detail

check

public long check(hudson.slaves.AbstractCloudComputer c)

Overrides:

check in class hudson.slaves.CloudRetentionStrategy

start

public void start(hudson.slaves.AbstractCloudComputer c)

Overrides:

start in class hudson.slaves.CloudRetentionStrategy

taskAccepted

public void taskAccepted(hudson.model.Executor executor,
                         hudson.model.Queue.Task task)

Specified by:

taskAccepted in interface hudson.model.ExecutorListener

taskCompleted

public void taskCompleted(hudson.model.Executor executor,
                          hudson.model.Queue.Task task,
                          long durationMS)

Specified by:

taskCompleted in interface hudson.model.ExecutorListener

taskCompletedWithProblems

public void taskCompletedWithProblems(hudson.model.Executor executor,
                                      hudson.model.Queue.Task task,
                                      long durationMS,
                                      Throwable problems)

Specified by:

taskCompletedWithProblems in interface hudson.model.ExecutorListener