[Design of Messaging on JBoss (Messaging/JBoss)] - Re: log.isTraceEnabled() and performance - jboss-dev-forums

Tuesday, 13 May 2008

That's terrible.

You would be doing lots of string concatenations to just throw them away on the limbo of
the Garbage Collection.

Example:

log.trace("This is a concatenation of " + myObject + " with anthing such as
 = " + anInteger + " just to show how dumb strings are");

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