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doctrine-dbal
Commit e05ec39f authored by guilhermeblanco's avatar guilhermeblanco
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[2.0] Moved string tokens to be constants. No more string comparisons inside parser

parent a72977b3
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Showing with 179 additions and 148 deletions
lib/Doctrine/ORM/Query/Lexer.php
View file @ e05ec39f
......@@ -49,48 +49,58 @@ class Lexer extends \Doctrine\Common\Lexer
const T_AVG = 106;
const T_BETWEEN = 107;
const T_BY = 108;
const T_COMMA = 109;
const T_COUNT = 110;
const T_DELETE = 111;
const T_DESC = 112;
const T_DISTINCT = 113;
const T_DOT = 114;
const T_EMPTY = 115;
const T_ESCAPE = 116;
const T_EXISTS = 117;
const T_FROM = 118;
const T_GROUP = 119;
const T_HAVING = 120;
const T_IN = 121;
const T_INDEX = 122;
const T_INNER = 123;
const T_IS = 124;
const T_JOIN = 125;
const T_LEFT = 126;
const T_LIKE = 127;
const T_LIMIT = 128;
const T_MAX = 129;
const T_MIN = 130;
const T_MOD = 131;
const T_NOT = 132;
const T_NULL = 133;
const T_OFFSET = 134;
const T_ON = 135;
const T_OR = 136;
const T_ORDER = 137;
const T_OUTER = 138;
const T_SELECT = 139;
const T_SET = 140;
const T_SIZE = 141;
const T_SOME = 142;
const T_SUM = 143;
const T_UPDATE = 144;
const T_WHERE = 145;
const T_WITH = 146;
const T_TRUE = 147;
const T_FALSE = 148;
const T_MEMBER = 149;
const T_OF = 150;
const T_CLOSE_PARENTHESIS = 109;
const T_COMMA = 110;
const T_COUNT = 111;
const T_DELETE = 112;
const T_DESC = 113;
const T_DISTINCT = 114;
const T_DIVIDE = 115;
const T_DOT = 116;
const T_EMPTY = 117;
const T_EQUALS = 118;
const T_ESCAPE = 119;
const T_EXISTS = 120;
const T_FALSE = 121;
const T_FROM = 122;
const T_GREATER_THAN = 123;
const T_GROUP = 124;
const T_HAVING = 125;
const T_IN = 126;
const T_INDEX = 127;
const T_INNER = 128;
const T_IS = 129;
const T_JOIN = 130;
const T_LEFT = 131;
const T_LIKE = 132;
const T_LIMIT = 133;
const T_LOWER_THAN = 134;
const T_MAX = 135;
const T_MEMBER = 136;
const T_MIN = 137;
const T_MINUS = 138;
const T_MOD = 139;
const T_MULTIPLY = 140;
const T_NEGATE = 141;
const T_NOT = 142;
const T_NULL = 143;
const T_OF = 144;
const T_OFFSET = 145;
const T_ON = 146;
const T_OPEN_PARENTHESIS = 147;
const T_OR = 148;
const T_ORDER = 149;
const T_OUTER = 150;
const T_PLUS = 151;
const T_SELECT = 152;
const T_SET = 153;
const T_SIZE = 154;
const T_SOME = 155;
const T_SUM = 156;
const T_TRUE = 157;
const T_UPDATE = 158;
const T_WHERE = 159;
const T_WITH = 160;
private $_keywordsTable;
......@@ -131,23 +141,42 @@ class Lexer extends \Doctrine\Common\Lexer
protected function _getType(&$value)
{
$type = self::T_NONE;
$newVal = $this->_getNumeric($value);
// Recognizing numeric values
if ($newVal !== false){
$value = $newVal;
if (strpos($value, '.') !== false || stripos($value, 'e') !== false) {
$type = self::T_FLOAT;
} else {
$type = self::T_INTEGER;
}
return (strpos($value, '.') !== false || stripos($value, 'e') !== false)
? self::T_FLOAT : self::T_INTEGER;
}
if ($value[0] === "'") {
$type = self::T_STRING;
$value = str_replace("''", "'", substr($value, 1, strlen($value) - 2));
return self::T_STRING;
} else if (ctype_alpha($value[0]) || $value[0] === '_') {
$type = $this->_checkLiteral($value);
return $this->_checkLiteral($value);
} else if ($value[0] === '?' || $value[0] === ':') {
$type = self::T_INPUT_PARAMETER;
return self::T_INPUT_PARAMETER;
} else {
switch ($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;
default:
// Do nothing
break;
}
}
return $type;
......
lib/Doctrine/ORM/Query/Parser.php
View file @ e05ec39f
This diff is collapsed.
tests/Doctrine/Tests/ORM/Query/LexerTest.php
View file @ e05ec39f
......@@ -112,7 +112,7 @@ class LexerTest extends \Doctrine\Tests\OrmTestCase
$lexer = new Lexer('- 1.234e2');
$lexer->moveNext();
$token = $lexer->lookahead;
$this->assertEquals(Lexer::T_NONE, $token['type']);
$this->assertEquals(Lexer::T_MINUS, $token['type']);
$this->assertEquals('-', $token['value']);
$lexer->moveNext();
......@@ -201,7 +201,7 @@ class LexerTest extends \Doctrine\Tests\OrmTestCase
),
array(
'value' => '.',
'type' => Lexer::T_NONE,
'type' => Lexer::T_DOT,
'position' => 41
),
array(
......@@ -211,7 +211,7 @@ class LexerTest extends \Doctrine\Tests\OrmTestCase
),
array(
'value' => '=',
'type' => Lexer::T_NONE,
'type' => Lexer::T_EQUALS,
'position' => 47
),
array(
......
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