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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\Common\Util;
use Doctrine\Common\Persistence\Proxy;
/**
* Class and reflection related functionality for objects that
* might or not be proxy objects at the moment.
*
* @author Benjamin Eberlei <kontakt@beberlei.de>
* @author Johannes Schmitt <schmittjoh@gmail.com>
*/
class ClassUtils
{
/**
* Gets the real class name of a class name that could be a proxy.
*
* @param string $class
*
* @return string
*/
public static function getRealClass($class)
{
if (false === $pos = strrpos($class, '\\'.Proxy::MARKER.'\\')) {
return $class;
}
return substr($class, $pos + Proxy::MARKER_LENGTH + 2);
}
/**
* Gets the real class name of an object (even if its a proxy).
*
* @param object $object
*
* @return string
*/
public static function getClass($object)
{
return self::getRealClass(get_class($object));
}
/**
* Gets the real parent class name of a class or object.
*
* @param string $className
*
* @return string
*/
public static function getParentClass($className)
{
return get_parent_class( self::getRealClass( $className ) );
}
/**
* Creates a new reflection class.
*
* @param string $class
*
* @return \ReflectionClass
*/
public static function newReflectionClass($class)
{
return new \ReflectionClass( self::getRealClass( $class ) );
}
/**
* Creates a new reflection object.
*
* @param object $object
*
* @return \ReflectionObject
*/
public static function newReflectionObject($object)
{
return self::newReflectionClass( self::getClass( $object ) );
}
/**
* Given a class name and a proxy namespace returns the proxy name.
*
* @param string $className
* @param string $proxyNamespace
*
* @return string
*/
public static function generateProxyClassName($className, $proxyNamespace)
{
return rtrim($proxyNamespace, '\\') . '\\'.Proxy::MARKER.'\\' . ltrim($className, '\\');
}
}
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