50 lines
2.0 KiB
PHP
50 lines
2.0 KiB
PHP
|
<?php
|
||
|
|
/*
|
||
|
|
* $Id$
|
||
|
|
*
|
||
|
|
* 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 LGPL. For more information, see
|
||
|
|
* <http://www.phpdoctrine.org>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* StateField ::= {EmbeddedClassStateField "."}* SimpleStateField
|
||
|
|
*
|
||
|
|
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||
|
|
* @author Janne Vanhala <jpvanhal@cc.hut.fi>
|
||
|
|
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
|
||
|
|
* @link http://www.doctrine-doctrine.org
|
||
|
|
* @since 2.0
|
||
|
|
* @version $Revision$
|
||
|
|
*/
|
||
|
|
class Doctrine_ORM_Query_Parser_StateField extends Doctrine_ORM_Query_ParserRule
|
||
|
|
{
|
||
|
|
protected $_AST = null;
|
||
|
|
|
||
|
|
|
||
|
|
public function syntax()
|
||
|
|
{
|
||
|
|
// StateField ::= {EmbeddedClassStateField "."}* SimpleStateField
|
||
|
|
$this->_AST = $this->AST('StateField');
|
||
|
|
|
||
|
|
while ($this->_parser->lookahead['type'] == Doctrine_ORM_Query_Token::T_IDENTIFIER &&
|
||
|
|
$this->_isNextToken(Doctrine_ORM_Query_Token::T_DOT)) {
|
||
|
|
$this->_AST->addEmbeddedClassStateField($this->parse('EmbeddedClassStateField'));
|
||
|
|
$this->_parser->match(Doctrine_ORM_Query_Token::T_DOT);
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->_AST->setSimpleStateField($this->parse('SimpleStateField'));
|
||
|
|
}
|
||
|
|
}
|