8044416: serviceability/sa/jmap-hashcode/Test8028623.java fails with AssertionFailure: can not get class data for java/lang/UNIXProcess$Platform$$Lambda

Lambda object is not counted when SA builds class data cache but is reached inside live region.

Reviewed-by: sla, jbachorik

Update java/lang/instrument/RedefineMethodInBacktrace.sh test to cover the hotspot fix

Reviewed-by: coleenp, dcubed

Disable javadoc generation of com.sun.java.accessibility.util in javadoc make file

Reviewed-by: mchung, prr

Fixed java programming style nit

Reviewed-by: dholmes, jbachorik, sspitsyn