Package hudson.util

Class ClassLoaderSanityThreadFactory

java.lang.Object

hudson.util.ClassLoaderSanityThreadFactory

All Implemented Interfaces:

ThreadFactory

public class ClassLoaderSanityThreadFactory
extends Object
implements ThreadFactory

Explicitly sets the Thread.setContextClassLoader(java.lang.ClassLoader) for threads it creates to its own classloader. This avoids issues where threads are lazily created (ex by invoking ScheduledExecutorService.schedule(Runnable, long, TimeUnit)) in a context where they would receive a customized Thread.getContextClassLoader() that was never meant to be used. Commonly this is a problem for Groovy use, where this may result in memory leaks.

Since:

2.105

See Also:

• JENKINS-49206

Constructor Summary

Constructors

Constructor	Description
ClassLoaderSanityThreadFactory(ThreadFactory delegate)

Method Summary

Modifier and Type	Method	Description
Thread	newThread(Runnable r)

Methods inherited from class java.lang.Object

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

Constructor Details

ClassLoaderSanityThreadFactory

public ClassLoaderSanityThreadFactory(ThreadFactory delegate)

Method Details

newThread

public Thread newThread(Runnable r)

Specified by:

newThread in interface ThreadFactory