JDK-4908476 : UNICODE_CASE doesn't work
  • Type: Bug
  • Component: core-libs
  • Sub-Component: java.util.regex
  • Affected Version: 5.0
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2003-08-18
  • Updated: 2003-09-30
  • Resolved: 2003-09-30
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Other
5.0 tigerFixed
Related Reports
Relates :  
JDK-6486934 - RegEx case_insensitive match is broken
Description
I created test cases for Unicode BMP characters from TestCases.txt. The following Unicode case insensitive cases don't seem to work. (Strings in the following test cases are in the FULLWIDTH forms of the same ones as in TestCases.txt.)

// Case insensitivity
(?u)\uFF46\uFF4F\uFF4F\uFF42\uFF41\uFF52
\uFF46\uFF2F\uFF4F\uFF42\uFF21\uFF52
true \uFF46\uFF2F\uFF4F\uFF42\uFF21\uFF52 0

\uFF46(?u)\uFF4F\uFF4F\uFF42\uFF41\uFF52
\uFF46\uFF2F\uFF4F\uFF42\uFF21\uFF52
true \uFF46\uFF2F\uFF4F\uFF42\uFF21\uFF52 0

\uFF46\uFF4F\uFF4F(?u)\uFF42\uFF41\uFF52
\uFF46\uFF2F\uFF4F\uFF42\uFF21\uFF52
false 0

(?u)\uFF46\uFF4F\uFF4F[\uFF42\uFF41\uFF52]+
\uFF46\uFF4F\uFF2F\uFF42\uFF21\uFF52
true \uFF46\uFF4F\uFF2F\uFF42\uFF21\uFF52 0

(?u)\uFF46\uFF4F\uFF4F[\uFF41-\uFF52]+
\uFF46\uFF4F\uFF2F\uFF42\uFF21\uFF52
true \uFF46\uFF4F\uFF2F\uFF42\uFF21\uFF52 0

###@###.### 2003-08-18
Comments
CONVERTED DATA BugTraq+ Release Management Values COMMIT TO FIX: generic tiger FIXED IN: tiger INTEGRATED IN: tiger tiger-b22
14-06-2004
EVALUATION UNICODE_CASE isn't checked correctly. ###@###.### 2003-08-18
18-08-2003