RFR: 8154504 javac tests fail after JDK API is deprecated

[Jonathan Gibbons]

Some tests fail after the deprecations added in
http://hg.openjdk.java.net/jdk9/dev/jdk/rev/92280897299f
https://bugs.openjdk.java.net/browse/JDK-8145468

This review addresses those failures.   There are many otrher instances 
of 'new Integer([0-9]+)' in the repo, but which do not cause test 
failures. They can be handled separately.

Bug: https://bugs.openjdk.java.net/browse/JDK-8154504
Review: http://cr.openjdk.java.net/~jjg/8154504/webrev.00/index.html

-- Jon