Performance degradation in RuleBasedCollator

Description

The performance of com.ibm.icu.text.RuleBasedCollator in 4.0.1 (used in Eclipse 3.5) slowed down about 3 times comparing to 3.8.1 (used in Eclipse 3.4).

The https://bugs.eclipse.org/bugs/show_bug.cgi?id=275170 contains references to the JUnit test that shows this performance degradation.

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TracBot
July 1, 2018, 12:11 AM
Trac Comment 3 by —2009-05-19T20:14:07.000Z

Move to milestone:4.0.2. This issue was resolved by #5174 after ICU4J 4.0, but not picked up in 4.0.1. ICU4J 4.4 does not have this problem.

Fixed

Assignee

Yoshito Umaoka

Reporter

TracBot

Components

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None

Priority

major

Time Needed

Hours

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