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Posted to commits@wicket.apache.org by "Thomas Heigl (Jira)" <ji...@apache.org> on 2022/03/04 17:57:00 UTC

[jira] [Created] (WICKET-6960) Reduce allocations when encoding ComponentInfo

Thomas Heigl created WICKET-6960:
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             Summary: Reduce allocations when encoding ComponentInfo
                 Key: WICKET-6960
                 URL: https://issues.apache.org/jira/browse/WICKET-6960
             Project: Wicket
          Issue Type: Improvement
          Components: wicket-core
    Affects Versions: 9.8.0
            Reporter: Thomas Heigl
            Assignee: Thomas Heigl
         Attachments: image-2022-03-04-18-54-47-423.png

Our profiler shows a significant amount of allocations coming from {{ComponentInfo.encodeComponentPath}}:

 !image-2022-03-04-18-54-47-423.png! 

We know the exact length of the strings we are encoding and decoding, so pre-sizing the {{StringBuilder}} should be an easy improvement.





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