X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FError%2FDefault.pm;h=c07c626b26fdea3e8da89101ed79ac3ad2f3d7bc;hb=d5f6cadef8d83deaf7dd95302908cd4f61aeab8a;hp=ea5717de3fc6cedf41064e0cc0ba6d94d5bcc1b0;hpb=d344c3feeb1c99183a249e26ddfb0e790101f7b2;p=gitmo%2FMoose.git

diff --git a/lib/Moose/Error/Default.pm b/lib/Moose/Error/Default.pm
index ea5717d..c07c626 100644
--- a/lib/Moose/Error/Default.pm
+++ b/lib/Moose/Error/Default.pm
@@ -3,16 +3,21 @@ package Moose::Error::Default;
 use strict;
 use warnings;
 
-our $VERSION   = '0.68';
-$VERSION = eval $VERSION;
-our $AUTHORITY = 'cpan:STEVAN';
-
 use Carp::Heavy;
+use Class::MOP::MiniTrait;
+
+use base 'Class::MOP::Object';
 
+Class::MOP::MiniTrait::apply(__PACKAGE__, 'Moose::Meta::Object::Trait');
 
 sub new {
     my ( $self, @args ) = @_;
-    $self->create_error_confess( @args );
+    if (defined $ENV{MOOSE_ERROR_STYLE} && $ENV{MOOSE_ERROR_STYLE} eq 'croak') {
+        $self->create_error_croak( @args );
+    }
+    else {
+        $self->create_error_confess( @args );
+    }
 }
 
 sub create_error_croak {
@@ -43,31 +48,34 @@ sub _create_error_carpmess {
 
 __PACKAGE__
 
+# ABSTRACT: L<Carp> based error generation for Moose.
+
 __END__
 
 =pod
 
-=head1 NAME
-
-Moose::Error::Default - L<Carp> based error generation for Moose.
-
 =head1 DESCRIPTION
 
 This class implements L<Carp> based error generation.
 
-The default behavior is like L<Moose::Error::Confess>.
+The default behavior is like L<Moose::Error::Confess>. To override this to
+default to L<Moose::Error::Croak>'s behaviour on a system wide basis, set the
+MOOSE_ERROR_STYLE environment variable to C<croak>. The use of this
+environment variable is considered experimental, and may change in a future
+release.
 
 =head1 METHODS
 
 =over 4
 
-=item new @args
+=item B<< Moose::Error::Default->new(@args) >>
 
-Create a new error. Delegates to C<create_error_confess>.
+Create a new error. Delegates to C<create_error_confess> or
+C<create_error_croak>.
 
-=item create_error_confess @args
+=item B<< $error->create_error_confess(@args) >>
 
-=item create_error_croak @args
+=item B<< $error->create_error_croak(@args) >>
 
 Creates a new errors string of the specified style.