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[Pull Request 3134] Improved code based on comments

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This commit is contained in:
Manuel Reinhard 2012-01-17 11:25:25 +01:00
parent 90abc0f454
commit 7f3464386b
1 changed files with 3 additions and 6 deletions
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9
src/Symfony/Component/Serializer/Encoder/XmlEncoder.php
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@ -304,21 +304,18 @@ class XmlEncoder extends SerializerAwareEncoder implements EncoderInterface, Dec
return $appendNode;
}
/**
* Checks if a value contains any characters which would require CDATA padding.
* Checks if a value contains any characters which would require CDATA wrapping.
*
* @param string $val
*
* @return Boolean
*/
private function needsCdataPadding($val)
private function needsCdataWrapping($val)
{
return preg_match('/[<>&]/', $val);
}
/**
* Tests the value being passed and decide what sort of element to create
*
@ -340,7 +337,7 @@ class XmlEncoder extends SerializerAwareEncoder implements EncoderInterface, Dec
return $this->buildXml($node, $this->serializer->normalize($val, $this->format));
} elseif (is_numeric($val)) {
return $this->appendText($node, (string) $val);
} elseif (is_string($val) && $this->needsCdataPadding($val)) {
} elseif (is_string($val) && $this->needsCdataWrapping($val)) {
return $this->appendCData($node, $val);
} elseif (is_string($val)) {
return $this->appendText($node, $val);