| Log Message: |
Bugzilla #44887:
Fixed potential multi-threading problem concerning the use of DecimalFormat.
Results from performance measurements in a separate test (operation repeated 100'000 times, exemplary):
shared static variable: ~220ms (old choice, problematic!)
always create new instance: ~480ms
ThreadLocal: ~220ms (new choice)
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xmlgraphics/fop/branches/fop-0_95/src/java/org/apache/fop/fonts/MultiByteFont.java