JDK-8133232 : [fs] Regex has redundant | in the char class
- Type: Bug
- Component: core-libs
- Sub-Component: java.nio
- Affected Version: 8,9
- Priority: P4
- Status: Closed
- Resolution: Fixed
- Submitted: 2015-08-09
- Updated: 2016-06-13
- Resolved: 2015-08-12
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Resolved: Release in which this issue/RFE has been resolved.
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| JDK 8 | JDK 9 |
|---|---|
8u72Fixed  |
9 b78Fixed |
Description
In jdk/src/java.base/unix/classes/sun/nio/fs/MimeTypesFileTypeDetector.java there are two regexps:
String extRegex = "\\b" + EXTEQUAL +
"(\"[\\p{Graph}|\\p{Blank}]+?\"|\\p{Graph}+\\b)";
String[] extList = exts.split("[\\p{Blank}|\\p{Punct}]+");
which have redundant bar-character in the char class.