Log::Report::Die - compatibility routines with Perl's die/croak/confess
Log::Report::Die is a Exporter
This module is used internally, to translate output of 'die' and Carp functions into Log::Report::Message objects.
The STRING is the content of $@ after an eval() caught a die(). croak(), or confess(). This routine tries to convert this into parameters for Log::Report::report(). This is done in a very smart way, even trying to find the stringifications of $!.
$@
$!
Return are four elements: the error string which is used to trigger a Log::Report compatible die(), and the options, reason, and text message. The options is a HASH which, amongst other things, may contain a stack trace and location.
Log::Report
die()
Translated components will have exception classes perl, and die or confess. On the moment, the croak cannot be distiguished from the confess (when used in package main) or die (otherwise).
perl
die
confess
croak
The returned reason depends on whether the translation of the current $! is found in the STRING, and the presence of a stack trace. The following table is used:
errstr stack => reason no no ERROR (die) application internal problem yes no FAULT (die) external problem, think open() no yes PANIC (confess) implementation error yes yes ALERT (confess) external problem, caught -Option--Default on_die 'ERROR'
This module is part of Log-Report distribution version 1.21, built on July 03, 2017. Website: http://perl.overmeer.net/log-report/
Copyrights 2007-2017 by [Mark Overmeer]. For other contributors see ChangeLog.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://dev.perl.org/licenses/
To install Log::Report, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Log::Report
CPAN shell
perl -MCPAN -e shell install Log::Report
For more information on module installation, please visit the detailed CPAN module installation guide.