According to the Java Language Specification (or maybe the JVM
Specification) the bootstrap classloader may be returned as null. I've seen
this in action in other projects and it is quite annoying.
Bill Logan
From: Peter Donald <[EMAIL PROTECTED]>
Reply-To: "Avalon Developers List" <avalon-dev@jakarta.apache.org>
To: "Avalon Developers List" <avalon-dev@jakarta.apache.org>
Subject: Re: DefaultLogTargetFactoryManager
Date: Fri, 23 Nov 2001 07:35:25 +1100
On Fri, 23 Nov 2001 00:13, Leo Sutic wrote:
> Java API for Thread.getContextClassLoader ():
>
> "Returns the context ClassLoader for this Thread. The context
ClassLoader
> is provided by the creator of the thread for use by code running in this
> thread when loading classes and resources.
>
> If not set, the default is the ClassLoader context of the parent Thread.
>
> The context ClassLoader of the primordial thread is typically set to the
> class loader used to load the application."
>
> So that should be "never", as I understand it. Do you have any examples
> when getContextClassLoader () == null?
oh - I thought it started out as null for some reason. Even then I have
seen
applications where it is null, and it would suck if your app started
throwing
NPEs or failing because of this. It would also suck for any applications
that
create ClassLoaders but don't set the ContextClassLoader (or set it to
another value) because they would fail.
--
Cheers,
Pete
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