RFR 8211941 : Enable checking/ignoring of non-conforming Class-Path entries

[Mandy Chung]

Hi Brent,

The change looks fine.

Can you file a JBS issue to follow up a place to document this
JDK-specific property?

thanks
Mandy

On 3/20/19 2:01 PM, Brent Christian wrote:
> Hi,
>
> JDK-8216401[1][2] added code to improve JAR spec conformance (WRT 
> relative URLs in the Class-Path attribute), while maintaining some key 
> compatibility aspects (entries using "file:" URLs are not relative, 
> but are used by some libraries).
>
> This code was disabled by default, but we would now like to enable it.
>
> Bug:
> https://bugs.openjdk.java.net/browse/JDK-8211941
> Webrev:
> http://cr.openjdk.java.net/~bchristi/8211941/webrev-06/
>
> This change includes a new system property 
> ("jdk.net.URLClassPath.showIgnoredClassPathEntries") that can be set 
> to aid in debugging JAR Class-Paths by printing entries that are ignored.
>
> Thanks,
> -Brent
>
> 1. https://bugs.openjdk.java.net/browse/JDK-8216401
>
> 2. 
> https://mail.openjdk.java.net/pipermail/core-libs-dev/2019-January/057868.html