[
https://issues.apache.org/jira/browse/LUCENE-6921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Uwe Schindler resolved LUCENE-6921.
-----------------------------------
Resolution: Fixed
Committed.
> Fix SPIClassIterator#isParentClassLoader to don't require extra permissions
> ---------------------------------------------------------------------------
>
> Key: LUCENE-6921
> URL: https://issues.apache.org/jira/browse/LUCENE-6921
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Uwe Schindler
> Assignee: Uwe Schindler
> Priority: Minor
> Fix For: Trunk, 5.5
>
> Attachments: LUCENE-6921.patch, LUCENE-6921.patch
>
>
> This is not really a big issue, because most setups use a "good" context
> classloader. The context classloader is required by the Java ServiceProvider
> standard to look for META-INF classes. To work around issues in some setups,
> the analysis and codec SPIs also scan our own classloader, if it is not a
> parent of the context one. This check requires permissions, if we are not a
> parent.
> This will fix the parent check to simply return false (and enforce classpath
> rescan) if we don't have enough permissions. This is the right thing to do,
> because if we have no permissions, we are also not a parent!
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
