[teststabilization] RFR: 8224204: Replace wildcard address with loopback or local host in tests - part 10

[Daniel Fuchs]

Hi,

Please find below a patch for:

8224204: Replace wildcard address with loopback or local host in
          tests - part 10
https://bugs.openjdk.java.net/browse/JDK-8224204

which fixes a bunch of sun/net/* tests that were observed failing:

webrev:
http://cr.openjdk.java.net/~dfuchs/webrev_8224204/webrev.00/index.html

DefaultCaching.java: was modifying a file in the source tree!
                      the rest is mostly editorial changes

Other test are modified to bind to either the local host address
or to the loopback address, instead of the wildcard.

best regards,

-- daniel