Pro PHP- Patterns, Frameworks, Testing and More

CHAPTER 7 ■ REFLECTION API^95

Listing 7-19. Creating the DocumentingReflectionClass (DocumentingReflection.php)

class DocumentingReflectionClass extends ReflectionClass {

protected $_comments, $_tags, $_tokens;

public function __construct($class) {

parent::__construct($class);

$docComment = $this->getDocComment();

$parsedComment = DocumentingReflection::ParseDocComment($docComment);

$this->_comments = $parsedComment['comments'];

$this->_tags = $parsedComment['tags'];

$this->_tokens = $parsedComment['tokens'];

}

public function getMethods() {

$methods = array();

foreach(parent::getMethods() as $method) {

$methods[] = new DocumentingReflectionMethod(

$this->getName(), $method->getName()

);

}

return $methods;

}

public function printDocTokens() {

foreach($this->_tokens as $token) {

echo $token[0]. '=';

echo docblock_token_name($token[0]). '=';

print_r($token[1]);

echo "\n";

}

}

public function getParsedTags() {

return $this->_tags;

}

public function getParsedComments() {

return $this->_comments;

}

}

McArthur_819-9C07.fm Page 95 Friday, February 22, 2008 8:59 AM