Loads PHP code from the cache and require_onces it right away.
| public requireOnce ( string $entryIdentifier ) : mixed | ||
| $entryIdentifier | string | An identifier which describes the cache entry to load |
| return | mixed | Potential return value from the include operation |
/**
* Gets an entry from the cache or NULL if the
* entry does not exist.
*
* @param string $name
* @return string
*/
public function get($name)
{
if ($this->flowCache->has($name)) {
$this->flowCache->requireOnce($name);
}
return $this->flowCache->getWrapped($name);
}
/**
* This object is created very early and is part of the blacklisted "Neos\Flow\Aop" namespace so we can't rely on AOP for the property injection.
*
* @param ObjectManagerInterface $objectManager
* @return void
*/
public function injectObjectManager(ObjectManagerInterface $objectManager)
{
if ($this->objectManager === null) {
$this->objectManager = $objectManager;
/** @var CacheManager $cacheManager */
$cacheManager = $this->objectManager->get(CacheManager::class);
$this->runtimeExpressionsCache = $cacheManager->getCache('Flow_Aop_RuntimeExpressions');
$this->runtimeExpressions = $this->runtimeExpressionsCache->requireOnce('Flow_Aop_RuntimeExpressions');
}
}
/**
* Loads php files containing classes or interfaces found in the classes directory of
* a package and specifically registered classes.
*
* @param string $className Name of the class/interface to load
* @return boolean
*/
public function loadClass($className)
{
if ($className[0] === '\\') {
$className = ltrim($className, '\\');
}
$namespaceParts = explode('\\', $className);
// Workaround for Doctrine's annotation parser which does a class_exists() for annotations like "@param" and so on:
if (isset($this->ignoredClassNames[$className]) || isset($this->ignoredClassNames[end($namespaceParts)]) || isset($this->nonExistentClasses[$className])) {
return false;
}
// Loads any known proxied class:
if ($this->classesCache !== null && ($this->availableProxyClasses === null || isset($this->availableProxyClasses[implode('_', $namespaceParts)])) && $this->classesCache->requireOnce(implode('_', $namespaceParts)) !== false) {
return true;
}
$classNamePart = array_pop($namespaceParts);
$classNameParts = explode('_', $classNamePart);
$namespaceParts = array_merge($namespaceParts, $classNameParts);
$namespacePartCount = count($namespaceParts);
$currentPackageArray = $this->packageNamespaces;
$packagenamespacePartCount = 0;
// This will contain all possible class mappings for the given class name. We start with the fallback paths and prepend mappings with growing specificy.
$collectedPossibleNamespaceMappings = [['p' => $this->fallbackClassPaths, 'c' => 0]];
if ($namespacePartCount > 1) {
while ($packagenamespacePartCount + 1 < $namespacePartCount) {
$possiblePackageNamespacePart = $namespaceParts[$packagenamespacePartCount];
if (!isset($currentPackageArray[$possiblePackageNamespacePart])) {
break;
}
$packagenamespacePartCount++;
$currentPackageArray = $currentPackageArray[$possiblePackageNamespacePart];
if (isset($currentPackageArray['_pathData'])) {
array_unshift($collectedPossibleNamespaceMappings, ['p' => $currentPackageArray['_pathData'], 'c' => $packagenamespacePartCount]);
}
}
}
foreach ($collectedPossibleNamespaceMappings as $nameSpaceMapping) {
if ($this->loadClassFromPossiblePaths($nameSpaceMapping['p'], $namespaceParts, $nameSpaceMapping['c'])) {
return true;
}
}
$this->nonExistentClasses[$className] = true;
return false;
}
/**
* Initialize the Evaluator
*/
public function initializeObject()
{
$this->expressionCache->requireOnce('cachedExpressionClosures');
}