--- /dev/null
+<?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\ORM\Query;
+
+/**
+ * Encapsulates the resulting components from a DQL query parsing process that
+ * can be serialized.
+ *
+ * @author Guilherme Blanco <guilhermeblanco@hotmail.com>
+ * @author Janne Vanhala <jpvanhal@cc.hut.fi>
+ * @author Roman Borschel <roman@code-factory.org>
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link http://www.doctrine-project.org
+ * @since 2.0
+ */
+class ParserResult
+{
+ /**
+ * The SQL executor used for executing the SQL.
+ *
+ * @var \Doctrine\ORM\Query\Exec\AbstractSqlExecutor
+ */
+ private $_sqlExecutor;
+
+ /**
+ * The ResultSetMapping that describes how to map the SQL result set.
+ *
+ * @var \Doctrine\ORM\Query\ResultSetMapping
+ */
+ private $_resultSetMapping;
+
+ /**
+ * The mappings of DQL parameter names/positions to SQL parameter positions.
+ *
+ * @var array
+ */
+ private $_parameterMappings = array();
+
+ /**
+ * Initializes a new instance of the <tt>ParserResult</tt> class.
+ * The new instance is initialized with an empty <tt>ResultSetMapping</tt>.
+ */
+ public function __construct()
+ {
+ $this->_resultSetMapping = new ResultSetMapping;
+ }
+
+ /**
+ * Gets the ResultSetMapping for the parsed query.
+ *
+ * @return ResultSetMapping The result set mapping of the parsed query or NULL
+ * if the query is not a SELECT query.
+ */
+ public function getResultSetMapping()
+ {
+ return $this->_resultSetMapping;
+ }
+
+ /**
+ * Sets the ResultSetMapping of the parsed query.
+ *
+ * @param ResultSetMapping $rsm
+ */
+ public function setResultSetMapping(ResultSetMapping $rsm)
+ {
+ $this->_resultSetMapping = $rsm;
+ }
+
+ /**
+ * Sets the SQL executor that should be used for this ParserResult.
+ *
+ * @param \Doctrine\ORM\Query\Exec\AbstractSqlExecutor $executor
+ */
+ public function setSqlExecutor($executor)
+ {
+ $this->_sqlExecutor = $executor;
+ }
+
+ /**
+ * Gets the SQL executor used by this ParserResult.
+ *
+ * @return \Doctrine\ORM\Query\Exec\AbstractSqlExecutor
+ */
+ public function getSqlExecutor()
+ {
+ return $this->_sqlExecutor;
+ }
+
+ /**
+ * Adds a DQL to SQL parameter mapping. One DQL parameter name/position can map to
+ * several SQL parameter positions.
+ *
+ * @param string|integer $dqlPosition
+ * @param integer $sqlPosition
+ */
+ public function addParameterMapping($dqlPosition, $sqlPosition)
+ {
+ $this->_parameterMappings[$dqlPosition][] = $sqlPosition;
+ }
+
+ /**
+ * Gets all DQL to SQL parameter mappings.
+ *
+ * @return array The parameter mappings.
+ */
+ public function getParameterMappings()
+ {
+ return $this->_parameterMappings;
+ }
+
+ /**
+ * Gets the SQL parameter positions for a DQL parameter name/position.
+ *
+ * @param string|integer $dqlPosition The name or position of the DQL parameter.
+ * @return array The positions of the corresponding SQL parameters.
+ */
+ public function getSqlParameterPositions($dqlPosition)
+ {
+ return $this->_parameterMappings[$dqlPosition];
+ }
+}