/**
* Processes the parent reflection object.
*
* @param \TokenReflection\IReflection $parent Parent reflection object
* @param \TokenReflection\Stream\StreamBase $tokenStream Token substream
* @return \TokenReflection\ReflectionClass
* @throws \TokenReflection\ParseException On invalid parent reflection provided
*/
protected function processParent(IReflection $parent, Stream $tokenStream)
{
if (!$parent instanceof ReflectionFileNamespace) {
throw new Exception\ParseException($this, $tokenStream, sprintf('Invalid parent reflection provided: "%s".', get_class($parent)), Exception\ParseException::INVALID_PARENT);
}
$this->namespaceName = $parent->getName();
$this->aliases = $parent->getNamespaceAliases();
return parent::processParent($parent, $tokenStream);
}
/**
* Magic __isset method.
*
* @param string $key Variable name
*
* @return boolean
*/
public final function __isset($key)
{
return TokenReflection\ReflectionElement::exists($this, $key);
}
/**
* Processes the parent reflection object.
*
* @param \TokenReflection\IReflection $parent Parent reflection object
* @param \TokenReflection\Stream\StreamBase $tokenStream Token substream
* @return \TokenReflection\ReflectionElement
* @throws \TokenReflection\Exception\ParseException If an invalid parent reflection object was provided.
*/
protected function processParent(IReflection $parent, Stream $tokenStream)
{
if (!$parent instanceof ReflectionFunctionBase) {
throw new Exception\ParseException($this, $tokenStream, 'The parent object has to be an instance of TokenReflection\\ReflectionFunctionBase.', Exception\ParseException::INVALID_PARENT);
}
// Declaring function name
$this->declaringFunctionName = $parent->getName();
// Position
$this->position = count($parent->getParameters());
// Declaring class name
if ($parent instanceof ReflectionMethod) {
$this->declaringClassName = $parent->getDeclaringClassName();
}
return parent::processParent($parent, $tokenStream);
}
/**
* Find the appropriate docblock.
*
* @param \TokenReflection\Stream\StreamBase $tokenStream Token substream
* @param \TokenReflection\IReflection $parent Parent reflection
* @return \TokenReflection\ReflectionElement
*/
protected function parseDocComment(Stream $tokenStream, IReflection $parent)
{
if (!$tokenStream->is(T_NAMESPACE)) {
$this->docComment = new ReflectionAnnotation($this);
return $this;
} else {
return parent::parseDocComment($tokenStream, $parent);
}
}
/**
* Processes the parent reflection object.
*
* @param \TokenReflection\IReflection $parent Parent reflection object
* @param \TokenReflection\Stream\StreamBase $tokenStream Token substream
* @return \TokenReflection\ReflectionElement
* @throws \TokenReflection\Exception\Parse If an invalid parent reflection object was provided.
*/
protected function processParent(IReflection $parent, Stream $tokenStream)
{
if (!$parent instanceof ReflectionClass) {
throw new Exception\ParseException($this, $tokenStream, 'The parent object has to be an instance of TokenReflection\\ReflectionClass.', Exception\ParseException::INVALID_PARENT);
}
$this->declaringClassName = $parent->getName();
if ($parent->isTrait()) {
$this->declaringTraitName = $parent->getName();
}
return parent::processParent($parent, $tokenStream);
}
/**
* Parses reflected element metadata from the token stream.
*
* @param \TokenReflection\Stream\StreamBase $tokenStream Token substream
* @param \TokenReflection\IReflection $parent Parent reflection object
* @return \TokenReflection\ReflectionConstant
*/
protected function parse(Stream $tokenStream, IReflection $parent)
{
if ($tokenStream->is(T_CONST)) {
$tokenStream->skipWhitespaces(true);
}
if (false === $this->docComment->getDocComment()) {
parent::parseDocComment($tokenStream, $parent);
}
return $this->parseName($tokenStream)->parseValue($tokenStream, $parent);
}
