Log::Agent::Driver::Default - default logging driver for Log::Agent
# Implicit use use Log::Agent; logconfig(-prefix => "prefix"); # optional # Explicit use use Log::Agent; require Log::Agent::Driver::Default; my $driver = Log::Agent::Driver::Default->make("prefix"); logconfig(-driver => $driver);
The default logging driver remaps the logxxx() operations to their default Perl counterpart. For instance, logerr() will issue a warn() and logwarn() will call warn() with a clear "WARNING: " emphasis (to distinguish between the two calls).
The only routine of interest here is the creation routine:
Create a Log::Agent::Driver::Default driver whose prefix string will be $prefix. When no prefix is configured, the first letter of each logged string will be uppercased.
The error, output and debug channels all go to STDERR.
error
output
debug
If logdie() is used within an eval(), the string you will get in $@ will be prefixed. It's not really a bug, simply that wrapping a code into eval() and parsing $@ is poor's man exception handling which shows its limit here: since the programmer using logdie() cannot foresee which driver will be used, the returned string cannot be determined precisely. Morality: use die() if you mean it, and document the string as an exception.
Raphael Manfredi <Raphael_Manfredi@pobox.com>
Log::Agent::Driver(3), Log::Agent(3).
1 POD Error
The following errors were encountered while parsing the POD:
You forgot a '=back' before '=head1'
To install Log::Agent, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Log::Agent
CPAN shell
perl -MCPAN -e shell install Log::Agent
For more information on module installation, please visit the detailed CPAN module installation guide.