RFR: JDK-8242804 Fix trivial deprecation issues in jdk.hotspot.agent

[David Holmes]

Hi Magnus,

This all looks good to me.

Thanks,
David

On 15/04/2020 6:18 pm, Magnus Ihse Bursie wrote:
> In the quest for getting rid of warning messages in jdk.hotspot.agent, 
> the time has now come for another major source of deprecation messages, 
> that are trivial to fix and might hide more tricky issues.
> 
> This patch handles the "new Integer(42)" pattern of explicit boxing, 
> which is deprecated. I have fixed this using the improved autoboxing 
> functionality in modern Java (e.g. just "42"), wherever possible (which 
> was most places). For some cases, a modern factory method was preferable.
> 
> This patch also fixes newInstance() deprecation.
> 
> As with the previous patches, it might be easier to just read the patch 
> file, 
> http://cr.openjdk.java.net/~ihse/JDK-8242804-SA-boxing-deprecations/webrev.01/open.patch. 
> (Fortunately, there are a log less changes in this patch than the 
> previous ones.)
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8242804
> WebRev: 
> http://cr.openjdk.java.net/~ihse/JDK-8242804-SA-boxing-deprecations/webrev.01 
> 
> 
> /Magnus