# -*- Mode: cperl; coding: utf-8; cperl-indent-level: 4 -*-
# vim: ts=4 sts=4 sw=4:
package CPAN::Exception::yaml_process_error;
use strict;
use overload '""' => "as_string";

use vars qw(
$VERSION
);
$VERSION = "5.5";


sub new {
my($class,$module,$file,$during,$error) = @_;
# my $at = Carp::longmess(""); # XXX find something more beautiful
bless { module => $module,
file => $file,
during => $during,
error => $error,
# at => $at,
}, $class;
}

sub as_string {
my($self) = shift;
if ($self->{during}) {
if ($self->{file}) {
if ($self->{module}) {
if ($self->{error}) {
return "Alert: While trying to '$self->{during}' YAML file\n".
" '$self->{file}'\n".
"with '$self->{module}' the following error was encountered:\n".
" $self->{error}\n";
} else {
return "Alert: While trying to '$self->{during}' YAML file\n".
" '$self->{file}'\n".
"with '$self->{module}' some unknown error was encountered\n";
}
} else {
return "Alert: While trying to '$self->{during}' YAML file\n".
" '$self->{file}'\n".
"some unknown error was encountered\n";
}
} else {
return "Alert: While trying to '$self->{during}' some YAML file\n".
"some unknown error was encountered\n";
}
} else {
return "Alert: unknown error encountered\n";
}
}

1;