diff options
Diffstat (limited to 'config-db/OpenSLX/MetaDB/SQLite.pm')
| -rw-r--r-- | config-db/OpenSLX/MetaDB/SQLite.pm | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/config-db/OpenSLX/MetaDB/SQLite.pm b/config-db/OpenSLX/MetaDB/SQLite.pm index 65e1668c..d6681ce6 100644 --- a/config-db/OpenSLX/MetaDB/SQLite.pm +++ b/config-db/OpenSLX/MetaDB/SQLite.pm @@ -14,19 +14,16 @@ package OpenSLX::MetaDB::SQLite; use strict; -use vars qw($VERSION); -$VERSION = 1.01; # API-version . implementation-version +use warnings; + use base qw(OpenSLX::MetaDB::DBI); ################################################################################ ### This class provides a MetaDB backend for SQLite databases. ### - by default the db will be created inside a 'openslxdata-sqlite' directory. ################################################################################ -use strict; -use Carp; use DBD::SQLite; use OpenSLX::Basics; -use OpenSLX::MetaDB::DBI 1; ################################################################################ ### implementation @@ -52,16 +49,11 @@ sub connect $dbSpec = "dbname=$dbPath/$openslxConfig{'db-name'}"; } vlog(1, "trying to connect to SQLite-database <$dbSpec>"); - eval('require DBD::SQLite; 1;') - or die _tr( - qq[%s doesn't seem to be installed, -so there is no support for %s available, sorry!\n%s], 'DBD::SQLite', 'SQLite', - $@ - ); $self->{'dbh'} = DBI->connect("dbi:SQLite:$dbSpec", undef, undef, {PrintError => 0, AutoCommit => 1}) or die _tr("Cannot connect to database <%s> (%s)", $dbSpec, $DBI::errstr); + return 1; } sub schemaRenameTable @@ -77,7 +69,7 @@ sub schemaRenameTable my $sql = "ALTER TABLE $oldTable RENAME TO $newTable"; vlog(3, $sql); $dbh->do($sql) - or confess _tr(q[Can't rename table <%s> (%s)], $oldTable, $dbh->errstr); + or croak(_tr(q[Can't rename table <%s> (%s)], $oldTable, $dbh->errstr)); } sub schemaAddColumns @@ -99,8 +91,8 @@ sub schemaAddColumns my $sql = "ALTER TABLE $table ADD COLUMN $colDescrString"; vlog(3, $sql); $dbh->do($sql) - or confess _tr(q[Can't add column to table <%s> (%s)], $table, - $dbh->errstr); + or croak(_tr(q[Can't add column to table <%s> (%s)], $table, + $dbh->errstr)); } # if default values have been provided, we apply them now: if (defined $newColDefaultVals) { |