QueryException.php

<?php
/*
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 * "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
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 * 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\Query;

use Doctrine\DBAL\DBALException;
use function implode;

/**
 * @since 2.1.4
 */
class QueryException extends DBALException
{
    /**
     * @param string $alias
     * @param array  $registeredAliases
     *
     * @return \Doctrine\DBAL\Query\QueryException
     */
    public static function unknownAlias($alias, $registeredAliases)
    {
        return new self("The given alias '" . $alias . "' is not part of " .
            "any FROM or JOIN clause table. The currently registered " .
            "aliases are: " . implode(", ", $registeredAliases) . ".");
    }

    /**
     * @param string $alias
     * @param array  $registeredAliases
     *
     * @return \Doctrine\DBAL\Query\QueryException
     */
    public static function nonUniqueAlias($alias, $registeredAliases)
    {
        return new self("The given alias '" . $alias . "' is not unique " .
            "in FROM and JOIN clause table. The currently registered " .
            "aliases are: " . implode(", ", $registeredAliases) . ".");
    }
}