/**
* @param string $vendor
* @param string $package
* @param string $category
* @param string $message
*/
private function __construct($vendor, $package, $category, $message)
{
$this->vendor = $vendor;
$this->package = $package;
$this->category = $category ?: null;
$this->message = $message;
$this->curie = sprintf('%s:%s:%s:%s', $this->vendor, $this->package, $this->category, $this->message);
$this->isMixin = 'mixin' === $this->category;
$this->qname = SchemaQName::fromCurie($this);
}
/**
* @expectedException \Gdbots\Pbj\Exception\NoMessageForQName
*/
public function testResolveInvalidQName()
{
$curie = MessageResolver::resolveQName(SchemaQName::fromString('acme:video'));
}
/**
* Returns the SchemaCurie for the given SchemaQName.
*
* @param SchemaQName $qname
* @return SchemaCurie
*
* @throws NoMessageForQName
*/
public static function resolveQName(SchemaQName $qname)
{
$key = $qname->toString();
if (isset(self::$resolvedQnames[$key])) {
return self::$resolvedQnames[$key];
}
$qvendor = $qname->getVendor();
$qmessage = $qname->getMessage();
foreach (self::$messages as $id => $class) {
list($vendor, $package, $category, $message) = explode(':', $id);
if ($qvendor === $vendor && $qmessage === $message) {
return self::$resolvedQnames[$key] = SchemaCurie::fromString($vendor . ':' . $package . ':' . $category . ':' . $message);
}
}
throw new NoMessageForQName($qname);
}
/**
* @param SchemaQName $qname
*/
public function __construct(SchemaQName $qname)
{
$this->qname = $qname;
parent::__construct(sprintf('MessageResolver is unable to resolve [%s] to a SchemaCurie.', $qname->toString()));
}
