hdabo_sf: comparison vendor/doctrine/lib/Doctrine/ORM/Query/Lexer.php

equal deleted inserted replaced

--1:000000000000
+:7f95f8617b0b
+<?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 LGPL. For more information, see
+* <http://www.doctrine-project.org>.
+*/
+namespace Doctrine\ORM\Query;
+/**
+* Scans a DQL query for tokens.
+*
+* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
+* @author Janne Vanhala <jpvanhal@cc.hut.fi>
+* @author Roman Borschel <roman@code-factory.org>
+* @since 2.0
+*/
+class Lexer extends \Doctrine\Common\Lexer
+{
+// All tokens that are not valid identifiers must be < 100
+const T_NONE                = 1;
+const T_INTEGER             = 2;
+const T_STRING              = 3;
+const T_INPUT_PARAMETER     = 4;
+const T_FLOAT               = 5;
+const T_CLOSE_PARENTHESIS   = 6;
+const T_OPEN_PARENTHESIS    = 7;
+const T_COMMA               = 8;
+const T_DIVIDE              = 9;
+const T_DOT                 = 10;
+const T_EQUALS              = 11;
+const T_GREATER_THAN        = 12;
+const T_LOWER_THAN          = 13;
+const T_MINUS               = 14;
+const T_MULTIPLY            = 15;
+const T_NEGATE              = 16;
+const T_PLUS                = 17;
+const T_OPEN_CURLY_BRACE    = 18;
+const T_CLOSE_CURLY_BRACE   = 19;
+// All tokens that are also identifiers should be >= 100
+const T_IDENTIFIER          = 100;
+const T_ALL                 = 101;
+const T_AND                 = 102;
+const T_ANY                 = 103;
+const T_AS                  = 104;
+const T_ASC                 = 105;
+const T_AVG                 = 106;
+const T_BETWEEN             = 107;
+const T_BOTH                = 108;
+const T_BY                  = 109;
+const T_CASE                = 110;
+const T_COALESCE            = 111;
+const T_COUNT               = 112;
+const T_DELETE              = 113;
+const T_DESC                = 114;
+const T_DISTINCT            = 115;
+const T_EMPTY               = 116;
+const T_ESCAPE              = 117;
+const T_EXISTS              = 118;
+const T_FALSE               = 119;
+const T_FROM                = 120;
+const T_GROUP               = 121;
+const T_HAVING              = 122;
+const T_IN                  = 123;
+const T_INDEX               = 124;
+const T_INNER               = 125;
+const T_INSTANCE            = 126;
+const T_IS                  = 127;
+const T_JOIN                = 128;
+const T_LEADING             = 129;
+const T_LEFT                = 130;
+const T_LIKE                = 131;
+const T_MAX                 = 132;
+const T_MEMBER              = 133;
+const T_MIN                 = 134;
+const T_NOT                 = 135;
+const T_NULL                = 136;
+const T_NULLIF              = 137;
+const T_OF                  = 138;
+const T_OR                  = 139;
+const T_ORDER               = 140;
+const T_OUTER               = 141;
+const T_SELECT              = 142;
+const T_SET                 = 143;
+const T_SIZE                = 144;
+const T_SOME                = 145;
+const T_SUM                 = 146;
+const T_TRAILING            = 147;
+const T_TRUE                = 148;
+const T_UPDATE              = 149;
+const T_WHEN                = 150;
+const T_WHERE               = 151;
+const T_WITH                = 153;
+const T_PARTIAL             = 154;
+const T_MOD                 = 155;
+/**
+* Creates a new query scanner object.
+*
+* @param string $input a query string
+*/
+public function __construct($input)
+{
+$this->setInput($input);
+}
+/**
+* @inheritdoc
+*/
+protected function getCatchablePatterns()
+{
+return array(
+'[a-z_\\\][a-z0-9_\:\\\]*[a-z0-9_]{1}',
+'(?:[0-9]+(?:[\.][0-9]+)*)(?:e[+-]?[0-9]+)?',
+"'(?:[^']|'')*'",
+'\?[0-9]*|:[a-z]{1}[a-z0-9_]{0,}'
+);
+}
+/**
+* @inheritdoc
+*/
+protected function getNonCatchablePatterns()
+{
+return array('\s+', '(.)');
+}
+/**
+* @inheritdoc
+*/
+protected function getType(&$value)
+{
+$type = self::T_NONE;
+// Recognizing numeric values
+if (is_numeric($value)) {
+return (strpos($value, '.') !== false || stripos($value, 'e') !== false)
+? self::T_FLOAT : self::T_INTEGER;
+}
+// Differentiate between quoted names, identifiers, input parameters and symbols
+if ($value[0] === "'") {
+$value = str_replace("''", "'", substr($value, 1, strlen($value) - 2));
+return self::T_STRING;
+} else if (ctype_alpha($value[0]) || $value[0] === '_') {
+$name = 'Doctrine\ORM\Query\Lexer::T_' . strtoupper($value);
+if (defined($name)) {
+$type = constant($name);
+if ($type > 100) {
+return $type;
+}
+}
+return self::T_IDENTIFIER;
+} else if ($value[0] === '?' || $value[0] === ':') {
+return self::T_INPUT_PARAMETER;
+} else {
+switch ($value) {
+case '.': return self::T_DOT;
+case ',': return self::T_COMMA;
+case '(': return self::T_OPEN_PARENTHESIS;
+case ')': return self::T_CLOSE_PARENTHESIS;
+case '=': return self::T_EQUALS;
+case '>': return self::T_GREATER_THAN;
+case '<': return self::T_LOWER_THAN;
+case '+': return self::T_PLUS;
+case '-': return self::T_MINUS;
+case '*': return self::T_MULTIPLY;
+case '/': return self::T_DIVIDE;
+case '!': return self::T_NEGATE;
+case '{': return self::T_OPEN_CURLY_BRACE;
+case '}': return self::T_CLOSE_CURLY_BRACE;
+default:
+// Do nothing
+break;
+}
+}
+return $type;
+}
+}