AbstractComparisonFiqlNodeParser::supports()   A
last analyzed

Complexity

Conditions 2
Paths 4

Size

Total Lines 10
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 10
ccs 6
cts 6
cp 1
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 7
nc 4
nop 1
crap 2
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<?php
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namespace Xiag\Rql\Parser\NodeParser\Query\ComparisonOperator;
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use Xiag\Rql\Parser\Token;
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use Xiag\Rql\Parser\TokenStream;
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use Xiag\Rql\Parser\NodeParser\Query\AbstractComparisonOperatorNodeParser;
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use Xiag\Rql\Parser\Exception\SyntaxErrorException;
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abstract class AbstractComparisonFiqlNodeParser extends AbstractComparisonOperatorNodeParser
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{
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    /**
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     * @inheritdoc
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     */
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    public function parse(TokenStream $tokenStream)
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    {
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        $field = $this->fieldNameParser->parse($tokenStream);
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        $tokenStream->expect(Token::T_OPERATOR, $this->getOperatorName());
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        $value = $this->valueParser->parse($tokenStream);
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        return $this->createNode($field, $value);
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    }
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    /**
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     * @inheritdoc
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     */
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    public function supports(TokenStream $tokenStream)
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    {
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        try {
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            $tokenStream = clone $tokenStream;
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            $this->fieldNameParser->parse($tokenStream);
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            return $tokenStream->test(Token::T_OPERATOR, $this->getOperatorName());
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        } catch (SyntaxErrorException $e) {
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            return false;
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        }
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    }
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}
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