[Rev 07] RFR: 6656: Allow capturing field values with path syntax

[Kangcheng Xu]

On Thu, 19 Dec 2019 11:59:55 GMT, Marcus Hirt <hirt at openjdk.org> wrote:

>> Private constructor throwing unsupported exception might be nice so people don't even try instantiate it.
> 
> Javadocs for public methods would be nice.

The class is not final. A private constructor throwing exceptions has been added. Javadocs have been added for public methods.

-------------

PR: https://git.openjdk.java.net/jmc/pull/20