RFR: 8175385: ServiceLoader$LazyClassPathLookupIterator scans boot and platform modules for services

Alan Bateman Alan.Bateman at oracle.com
Fri Feb 24 08:50:12 UTC 2017

On 23/02/2017 23:19, Claes Redestad wrote:
> Hi,
> related to the same regression as JDK-8175561, there are now some cases
> where we unnecessarily scan platform modules for services.  This patch
> allows us to skip the platform and boot classloaders in certain cases,
> which speeds up loading and enumerating the built-in services.
> Bug: https://bugs.openjdk.java.net/browse/JDK-8175561
> Webrev: http://cr.openjdk.java.net/~redestad/8175385/jdk.01/
Looks good. A minor nit is to move BootLoader hasClassPath() so it's 
co-located with the other public static methods.


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