1 <?php

     2 /*

     3  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

     4  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

     5  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

     6  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

     7  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

     8  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

     9  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    10  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    11  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    12  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    13  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    14  *

    15  * This software consists of voluntary contributions made by many individuals

    16  * and is licensed under the LGPL. For more information, see

    17  * <http://www.doctrine-project.org>.

    18 */

    19 

    20 namespace Doctrine\DBAL\Migrations;

    21 

    22 /**

    23  * Class for Migrations specific exceptions

    24  *

    25  * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL

    26  * @link        www.doctrine-project.org

    27  * @since       2.0

    28  * @author      Jonathan H. Wage <jonwage@gmail.com>

    29  */

    30 class MigrationException extends \Exception

    31 {

    32     public static function migrationsNamespaceRequired()

    33     {

    34         return new self('Migrations namespace must be configured in order to use Doctrine migrations.', 2);

    35     }

    36 

    37     public static function migrationsDirectoryRequired()

    38     {

    39         return new self('Migrations directory must be configured in order to use Doctrine migrations.', 3);

    40     }

    41 

    42     public static function noMigrationsToExecute()

    43     {

    44         return new self('Could not find any migrations to execute.', 4);

    45     }

    46 

    47     public static function unknownMigrationVersion($version)

    48     {

    49         return new self(sprintf('Could not find migration version %s', $version), 5);

    50     }

    51 

    52     public static function alreadyAtVersion($version)

    53     {

    54         return new self(sprintf('Database is already at version %s', $version), 6);

    55     }

    56 

    57     public static function duplicateMigrationVersion($version, $class)

    58     {

    59         return new self(sprintf('Migration version %s already registered with class %s', $version, $class), 7);

    60     }

    61 

    62     public static function configurationFileAlreadyLoaded()

    63     {

    64         return new self(sprintf('Migrations configuration file already loaded'), 8);

    65     }

    66 }