RFR: 6656: Allow capturing field values with path syntax

[Marcus Hirt]

On Thu, 19 Dec 2019 11:59:09 GMT, Marcus Hirt <hirt at openjdk.org> wrote:

>> core/org.openjdk.jmc.agent/src/main/java/org/openjdk/jmc/agent/util/AccessUtils.java line 45:
>> 
>>> 44: 
>>> 45: public class AccessUtils {
>>> 46: 	public static Field getFieldOnHierarchy(Class<?> clazz, String name) throws NoSuchFieldException {
>> 
>> Should probably be a final class. Class javadocs would be nice.
> 
> Private constructor throwing unsupported exception might be nice so people don't even try instantiate it.

Javadocs for public methods would be nice.

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