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Bug 353862 - Improve performance of QuotedStringTokenizer.quote()
Summary: Improve performance of QuotedStringTokenizer.quote()
Status: RESOLVED FIXED
Alias: None
Product: Jetty
Classification: RT
Component: server (show other bugs)
Version: 7.4.5   Edit
Hardware: PC Linux
: P3 normal (vote)
Target Milestone: 7.5.x   Edit
Assignee: Simone Bordet CLA
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Reported: 2011-08-04 05:48 EDT by Simone Bordet CLA
Modified: 2011-08-04 06:25 EDT (History)
1 user (show)

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Description Simone Bordet CLA 2011-08-04 05:48:35 EDT 
QuotedStringTokenizer.quote() performance is critical to JSON generation, since field names must be quoted and field values are most of the times strings.
Comment 1 Simone Bordet CLA 2011-08-04 06:25:55 EDT 
Fixed by rewriting the method to less code and using a small array to lookup escapes. This version yields a 35-40% improvement over the previous version.