RFR: JDK-8022219,Intermittent test failures in java/util/zip/ZipFile

[Dan Xu]

Hi All,

Please review the fix towards the intermittent test failure in 
java/util/zip/ZipFile. It is a similar failure that I encountered 
before, due to the interferences from other software or daemon services 
in Windows platforms. The fix is to use the method from FileUtils test 
library to handle the problem at its best effort. Thanks!

Bug: https://bugs.openjdk.java.net/browse/JDK-8022219
Webrev: http://cr.openjdk.java.net/~dxu/8022219/webrev/ 
<http://cr.openjdk.java.net/%7Edxu/8022219/webrev/>

-Dan