protected function readProperty($object, $currentIndex)
{
$property = $this->elements[$currentIndex];
if ($this->isIndex[$currentIndex]) {
if (!$object instanceof \ArrayAccess) {
throw new InvalidPropertyException(sprintf('Index "%s" cannot be read from object of type "%s" because it doesn\'t implement \ArrayAccess', $property, get_class($object)));
}
return $object[$property];
} else {
$reflClass = new \ReflectionClass($object);
$getter = 'get'.$this->camelize($property);
$isser = 'is'.$this->camelize($property);
if ($reflClass->hasMethod($getter)) {
if (!$reflClass->getMethod($getter)->isPublic()) {
throw new PropertyAccessDeniedException(sprintf('Method "%s()" is not public in class "%s"', $getter, $reflClass->getName()));
}
return $object->$getter();
} else if ($reflClass->hasMethod($isser)) {
if (!$reflClass->getMethod($isser)->isPublic()) {
throw new PropertyAccessDeniedException(sprintf('Method "%s()" is not public in class "%s"', $isser, $reflClass->getName()));
}
return $object->$isser();
} else if ($reflClass->hasProperty($property)) {
if (!$reflClass->getProperty($property)->isPublic()) {
throw new PropertyAccessDeniedException(sprintf('Property "%s" is not public in class "%s". Maybe you should create the method "get%s()" or "is%s()"?', $property, $reflClass->getName(), ucfirst($property), ucfirst($property)));
}
return $object->$property;
} else if (property_exists($object, $property) || $reflClass->hasMethod('__get')) {
// needed to support \stdClass instances
return $object->$property;
} else {
throw new InvalidPropertyException(sprintf('Neither property "%s" nor method "%s()" nor method "%s()" exists in class "%s"', $property, $getter, $isser, $reflClass->getName()));
}
}
}
