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<?php
/*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the MIT license. For more information, see
* <http://www.doctrine-project.org>.
*/
namespace Doctrine\DBAL\Driver\IBMDB2;
use Doctrine\DBAL\Driver;
use Doctrine\DBAL\Connection;
/**
* IBM DB2 Driver.
*
* @since 2.0
* @author Benjamin Eberlei <kontakt@beberlei.de>
*/
class DB2Driver implements Driver
{
/**
* {@inheritdoc}
*/
public function connect(array $params, $username = null, $password = null, array $driverOptions = array())
{
if ( ! isset($params['protocol'])) {
$params['protocol'] = 'TCPIP';
}
if ($params['host'] !== 'localhost' && $params['host'] != '127.0.0.1') {
// if the host isn't localhost, use extended connection params
$params['dbname'] = 'DRIVER={IBM DB2 ODBC DRIVER}' .
';DATABASE=' . $params['dbname'] .
';HOSTNAME=' . $params['host'] .
';PROTOCOL=' . $params['protocol'] .
';UID=' . $username .
';PWD=' . $password .';';
if (isset($params['port'])) {
$params['dbname'] .= 'PORT=' . $params['port'];
}
$username = null;
$password = null;
}
return new DB2Connection($params, $username, $password, $driverOptions);
}
/**
* {@inheritdoc}
*/
public function getDatabasePlatform()
{
return new \Doctrine\DBAL\Platforms\DB2Platform;
}
/**
* {@inheritdoc}
*/
public function getSchemaManager(Connection $conn)
{
return new \Doctrine\DBAL\Schema\DB2SchemaManager($conn);
}
/**
* {@inheritdoc}
*/
public function getName()
{
return 'ibm_db2';
}
/**
* {@inheritdoc}
*/
public function getDatabase(\Doctrine\DBAL\Connection $conn)
{
$params = $conn->getParams();
return $params['dbname'];
}
/**
* {@inheritdoc}
*/
public function convertExceptionCode(\Exception $exception)
{
return 0;
}
}