X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FSchema%2FLoader%2FDBI%2FODBC.pm;h=47acea32b602c2f7405bc40aa10f985433c993fe;hb=38a64290c6c15538795ff18e6bc6c1ddcb67aab3;hp=b4cdec3e38318693da998a26e5fbff1673f91d9c;hpb=995edf3f035cbd35082df6d41230e84472ba4270;p=dbsrgits%2FDBIx-Class-Schema-Loader.git

diff --git a/lib/DBIx/Class/Schema/Loader/DBI/ODBC.pm b/lib/DBIx/Class/Schema/Loader/DBI/ODBC.pm
index b4cdec3..47acea3 100644
--- a/lib/DBIx/Class/Schema/Loader/DBI/ODBC.pm
+++ b/lib/DBIx/Class/Schema/Loader/DBI/ODBC.pm
@@ -3,24 +3,60 @@ package DBIx::Class::Schema::Loader::DBI::ODBC;
 use strict;
 use warnings;
 use base 'DBIx::Class::Schema::Loader::DBI';
-use Carp::Clan qw/^DBIx::Class/;
-use Class::C3;
+use mro 'c3';
 
-our $VERSION = '0.04999_06';
+our $VERSION = '0.07049';
+
+=head1 NAME
+
+DBIx::Class::Schema::Loader::DBI::ODBC - L<DBD::ODBC> proxy
+
+=head1 DESCRIPTION
+
+Reblesses into an C<::ODBC::> class when connecting via L<DBD::ODBC>.
+
+Code stolen from the L<DBIx::Class> ODBC storage.
+
+See L<DBIx::Class::Schema::Loader::Base> for usage information.
+
+=cut
 
 sub _rebless {
-  my $self = shift;
-  my $dbh  = $self->schema->storage->dbh;
-
-# stolen from DBIC ODBC driver for MSSQL
-  my $dbtype = eval { $dbh->get_info(17) };
-  unless ( $@ ) {
-    # Translate the backend name into a perl identifier
-    $dbtype =~ s/\W/_/gi;
-    my $class = "DBIx::Class::Schema::Loader::DBI::ODBC::${dbtype}";
-    eval "require $class";
-    bless $self, $class unless $@;
-  }
+    my $self = shift;
+
+    return if ref $self ne __PACKAGE__;
+
+    # stolen from DBIC ODBC storage
+    my $dbh  = $self->schema->storage->dbh;
+    my $dbtype = eval { $dbh->get_info(17) };
+    unless ( $@ ) {
+        # Translate the backend name into a perl identifier
+        $dbtype =~ s/\W/_/gi;
+        my $class = "DBIx::Class::Schema::Loader::DBI::ODBC::${dbtype}";
+        if ($self->load_optional_class($class) && !$self->isa($class)) {
+            bless $self, $class;
+            $self->_rebless;
+        }
+    }
 }
 
+=head1 SEE ALSO
+
+L<DBIx::Class::Schema::Loader::DBI::ODBC::Microsoft_SQL_Server>,
+L<DBIx::Class::Schema::Loader::DBI::ODBC::SQL_Anywhere>,
+L<DBIx::Class::Schema::Loader::DBI::ODBC::Firebird>,
+L<DBIx::Class::Schema::Loader>, L<DBIx::Class::Schema::Loader::Base>,
+L<DBIx::Class::Schema::Loader::DBI>
+
+=head1 AUTHORS
+
+See L<DBIx::Class::Schema::Loader/AUTHORS>.
+
+=head1 LICENSE
+
+This library is free software; you can redistribute it and/or modify it under
+the same terms as Perl itself.
+
+=cut
+
 1;