package Mylogger;
use warnings;
use strict;
use base qw(Log::Log4perl);
my @error_msgs;
sub init {
Log::Log4perl::init(@_);
return;
}
sub get_logger {
$Log::Log4perl::caller_depth = 1;
my $logger = Log::Log4perl::get_logger(@_);
bless $logger, __PACKAGE__;
return $logger;
}
sub error {
my ($this, $msg) = @_;
push(@error_msgs, "ERROR $msg");
$this->SUPER::error($msg);
return;
}
sub get_logged_errors {
return \@error_msgs;
}
1;
####
use strict;
use warnings;
use FindBin;
use Mylogger;
my $conf = q(
log4perl.rootLogger=DEBUG, Screen
log4perl.appender.Screen = Log::Log4perl::Appender::Screen
log4perl.appender.Screen.stderr = 0
log4perl.appender.Screen.layout=PatternLayout
log4perl.appender.Screen.layout.ConversionPattern=%d{ISO8601} %-5p %C %m%n
);
Mylogger::init(\$conf);
my $log = Mylogger::get_logger();
$log->error('error 1');
$log->error('error 2');
##
##
#test.pl
Can't locate object method "error" via package "Mylogger" at Mylogger.pm line 25.
Can't locate object method "DESTROY" via package "Mylogger" at /usr/opt/perl5/lib/site_perl/5.8.2/Log/Log4perl/Logger.pm line 60.
END failed--call queue aborted.