A simple test run using "exclude none" shows 625K methods are being
observed.
The bulk of those methods were due to the last class accessed in the
test - VirtualMachineManager.
It's not important that this particular call is used. The test is simply
demonstrating that
filters work for other packages than java and javax.
This proposed fix uses a simpler lookup for GregorianCalendar.
Issue: https://bugs.openjdk.java.net/browse/JDK-8206007
Webrev: http://cr.openjdk.java.net/~gadams/8206007/webrev.00/
