[cal10n-dev] java.text.MessageFormatter for param substitution

[Ceki Gulcu]

Hello all,

David Lloyd recently asked about SLF4J style parameter substitution,
that is the {} convention over, the convention defined in
java.text.MessageFormat. In fact, CAL10N uses the
java.text.MessageFormat convention. See [1]. By extension, LogLogger
in SL4FJ uses the convention adopted by CAL10N, i.e. the
java.text.MessageFormat convention whenever enums are used, and uses
the SLF4J convention when the message key is a String (instead of an
enum).

I hope this clarifies the matter.

[1] http://cal10n.qos.ch/manual.html#retrieving

-- 
Ceki Gülcü
Logback: The reliable, generic, fast and flexible logging framework for Java.
http://logback.qos.ch