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Posted to issues@commons.apache.org by "Benoit Wiart (JIRA)" <ji...@apache.org> on 2016/07/05 14:54:10 UTC
[jira] [Created] (LANG-1248) FastDatePrinter Memory allocation
regression
Benoit Wiart created LANG-1248:
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Summary: FastDatePrinter Memory allocation regression
Key: LANG-1248
URL: https://issues.apache.org/jira/browse/LANG-1248
Project: Commons Lang
Issue Type: Bug
Components: lang.time.*
Affects Versions: 3.5
Reporter: Benoit Wiart
when the code was migrated from StringBuffer to Appendable in LANG-1152.
We've lost the ability to modify the buffer (setCharAt)
The new implementation of appendFullDigits allocate a temporary char array to work around that limitation.
This is a major source of memory allocation which is not present in version 3.4.
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