Fix MIMEParse null-guard to eliminate huge number of NPE traps/sec#1159
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jcleezer merged 1 commit intolinkedin:masterfrom Apr 7, 2026
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NumberUtils.toFloat(null, default) internally calls Float.parseFloat(null) which throws NullPointerException before returning the default value. This fires fillInStackTrace on every request for each media type without a "q" parameter (the common case). Add null checks to short-circuit the call and return the default directly, preserving identical behavior without the exception overhead. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
karthikrg
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mchen07
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jcleezer
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NumberUtils.toFloat(null, default) internally calls Float.parseFloat(null) which throws NullPointerException before returning the default value. This fires fillInStackTrace on every request for each media type without a "q" parameter (the common case). Add null checks to short-circuit the call and return the default directly, preserving identical behavior without the exception overhead.