public function getMetadataFor($className)
{
if (isset($this->loadedMetadata[$className])) {
return $this->loadedMetadata[$className];
}
// Check for namespace alias
if (strpos($className, ':') !== false) {
list($namespaceAlias, $simpleClassName) = explode(':', $className, 2);
$realClassName = $this->getFqcnFromAlias($namespaceAlias, $simpleClassName);
} else {
$realClassName = ClassUtils::getRealClass($className);
}
if (isset($this->loadedMetadata[$realClassName])) {
// We do not have the alias name in the map, include it
return $this->loadedMetadata[$className] = $this->loadedMetadata[$realClassName];
}
$loadingException = null;
try {
if ($this->cacheDriver) {
if (($cached = $this->cacheDriver->fetch($realClassName . $this->cacheSalt)) instanceof ClassMetadata) {
$this->loadedMetadata[$realClassName] = $cached;
$this->wakeupReflection($cached, $this->getReflectionService());
} else {
foreach ($this->loadMetadata($realClassName) as $loadedClassName) {
$this->cacheDriver->save($loadedClassName . $this->cacheSalt, $this->loadedMetadata[$loadedClassName], null);
}
}
} else {
$this->loadMetadata($realClassName);
}
} catch (MappingException $loadingException) {
if (!($fallbackMetadataResponse = $this->onNotFoundMetadata($realClassName))) {
throw $loadingException;
}
$this->loadedMetadata[$realClassName] = $fallbackMetadataResponse;
}
if ($className !== $realClassName) {
// We do not have the alias name in the map, include it
$this->loadedMetadata[$className] = $this->loadedMetadata[$realClassName];
}
return $this->loadedMetadata[$className];
}