Source of file MappingDriverChain.php
Size: 4,937 Bytes - Last Modified: 2012-09-20T07:55:18+02:00
/home/theseer/Downloads/Symfony/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriverChain.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169 | <?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\Common\Persistence\Mapping\Driver; use Doctrine\Common\Persistence\Mapping\Driver\MappingDriver, Doctrine\Common\Persistence\Mapping\ClassMetadata, Doctrine\Common\Persistence\Mapping\MappingException; /** * The DriverChain allows you to add multiple other mapping drivers for * certain namespaces * * @since 2.2 * @author Benjamin Eberlei <kontakt@beberlei.de> * @author Guilherme Blanco <guilhermeblanco@hotmail.com> * @author Jonathan H. Wage <jonwage@gmail.com> * @author Roman Borschel <roman@code-factory.org> */ class MappingDriverChain implements MappingDriver { /** * The default driver * * @var MappingDriver */ private $defaultDriver; /** * @var array */ private $drivers = array(); /** * Get the default driver. * * @return MappingDriver|null */ public function getDefaultDriver() { return $this->defaultDriver; } /** * Set the default driver. * * @param MappingDriver $driver */ public function setDefaultDriver(MappingDriver $driver) { $this->defaultDriver = $driver; } /** * Add a nested driver. * * @param MappingDriver $nestedDriver * @param string $namespace */ public function addDriver(MappingDriver $nestedDriver, $namespace) { $this->drivers[$namespace] = $nestedDriver; } /** * Get the array of nested drivers. * * @return array $drivers */ public function getDrivers() { return $this->drivers; } /** * Loads the metadata for the specified class into the provided container. * * @param string $className * @param ClassMetadata $metadata * * @throws MappingException */ public function loadMetadataForClass($className, ClassMetadata $metadata) { /* @var $driver MappingDriver */ foreach ($this->drivers as $namespace => $driver) { if (strpos($className, $namespace) === 0) { $driver->loadMetadataForClass($className, $metadata); return; } } if (null !== $this->defaultDriver) { $this->defaultDriver->loadMetadataForClass($className, $metadata); return; } throw MappingException::classNotFoundInNamespaces($className, array_keys($this->drivers)); } /** * Gets the names of all mapped classes known to this driver. * * @return array The names of all mapped classes known to this driver. */ public function getAllClassNames() { $classNames = array(); $driverClasses = array(); /* @var $driver MappingDriver */ foreach ($this->drivers AS $namespace => $driver) { $oid = spl_object_hash($driver); if (!isset($driverClasses[$oid])) { $driverClasses[$oid] = $driver->getAllClassNames(); } foreach ($driverClasses[$oid] AS $className) { if (strpos($className, $namespace) === 0) { $classNames[$className] = true; } } } return array_keys($classNames); } /** * Whether the class with the specified name should have its metadata loaded. * * This is only the case for non-transient classes either mapped as an Entity or MappedSuperclass. * * @param string $className * @return boolean */ public function isTransient($className) { /* @var $driver MappingDriver */ foreach ($this->drivers AS $namespace => $driver) { if (strpos($className, $namespace) === 0) { return $driver->isTransient($className); } } if ($this->defaultDriver !== null) { return $this->defaultDriver->isTransient($className); } return true; } } |