/**
* The main method that creates new instances in a separate context.
*
* @param \AppserverIo\Psr\Application\ApplicationInterface $application The application instance to register the class loader with
* @param \AppserverIo\Appserver\Core\Api\Node\ManagerNodeInterface $managerConfiguration The manager configuration
*
* @return void
*/
public static function visit(ApplicationInterface $application, ManagerNodeInterface $managerConfiguration)
{
// create the initial context instance
$initialContext = new NamingContext();
$initialContext->injectApplication($application);
// initialize the stackable storage
$data = new StackableStorage();
$servlets = new StackableStorage();
$initParameters = new StackableStorage();
$servletMappings = new GenericStackable();
$securedUrlConfigs = new StackableStorage();
$sessionParameters = new StackableStorage();
// initialize the servlet locator
$servletLocator = new ServletLocator();
// initialize the servlet manager
$servletManager = new ServletManager();
$servletManager->injectData($data);
$servletManager->injectServlets($servlets);
$servletManager->injectApplication($application);
$servletManager->injectInitialContext($initialContext);
$servletManager->injectInitParameters($initParameters);
$servletManager->injectResourceLocator($servletLocator);
$servletManager->injectServletMappings($servletMappings);
$servletManager->injectSecuredUrlConfigs($securedUrlConfigs);
$servletManager->injectSessionParameters($sessionParameters);
$servletManager->injectDirectories($managerConfiguration->getDirectories());
// attach the instance
$application->addManager($servletManager, $managerConfiguration);
}
/**
* The main method that creates new instances in a separate context.
*
* @param \AppserverIo\Psr\Application\ApplicationInterface $application The application instance to register the class loader with
* @param \AppserverIo\Appserver\Core\Api\Node\ManagerNodeInterface $managerConfiguration The manager configuration
*
* @return void
*/
public static function visit(ApplicationInterface $application, ManagerNodeInterface $managerConfiguration)
{
// create the initial context instance
$initialContext = new NamingContext();
$initialContext->injectApplication($application);
// create the storage for the reflection classes and the application specific aliases
$reflectionClasses = new GenericStackable();
$namingDirectoryAliases = new GenericStackable();
// create and initialize the DI provider instance
$provider = new Provider();
$provider->injectApplication($application);
$provider->injectInitialContext($initialContext);
$provider->injectReflectionClasses($reflectionClasses);
$provider->injectNamingDirectoryAliases($namingDirectoryAliases);
// attach the instance
$application->addManager($provider, $managerConfiguration);
}
/**
* The main method that creates new instances in a separate context.
*
* @param \AppserverIo\Psr\Application\ApplicationInterface $application The application instance to register the class loader with
* @param \AppserverIo\Appserver\Core\Api\Node\ManagerNodeInterface $managerConfiguration The manager configuration
*
* @return void
*/
public static function visit(ApplicationInterface $application, ManagerNodeInterface $managerConfiguration)
{
// load the registered loggers
$loggers = $application->getInitialContext()->getLoggers();
// initialize the bean locator
$beanLocator = new BeanLocator();
// create the initial context instance
$initialContext = new NamingContext();
$initialContext->injectApplication($application);
// initialize the stackable for the data, the stateful + singleton session beans and the naming directory
$data = new StackableStorage();
$instances = new GenericStackable();
$statefulSessionBeans = new StackableStorage();
$singletonSessionBeans = new StackableStorage();
// initialize the default settings for the stateful session beans
$statefulSessionBeanSettings = new DefaultStatefulSessionBeanSettings();
$statefulSessionBeanSettings->mergeWithParams($managerConfiguration->getParamsAsArray());
// we need a factory instance for the stateful session bean instances
$statefulSessionBeanMapFactory = new StatefulSessionBeanMapFactory($statefulSessionBeans);
$statefulSessionBeanMapFactory->injectLoggers($loggers);
$statefulSessionBeanMapFactory->start();
// create an instance of the object factory
$objectFactory = new GenericObjectFactory();
$objectFactory->injectInstances($instances);
$objectFactory->injectApplication($application);
$objectFactory->start();
// add a garbage collector and timer service workers for each application
$garbageCollector = new StandardGarbageCollector();
$garbageCollector->injectApplication($application);
$garbageCollector->start();
// initialize the bean manager
$beanManager = new BeanManager();
$beanManager->injectData($data);
$beanManager->injectApplication($application);
$beanManager->injectResourceLocator($beanLocator);
$beanManager->injectObjectFactory($objectFactory);
$beanManager->injectInitialContext($initialContext);
$beanManager->injectGarbageCollector($garbageCollector);
$beanManager->injectStatefulSessionBeans($statefulSessionBeans);
$beanManager->injectSingletonSessionBeans($singletonSessionBeans);
$beanManager->injectDirectories($managerConfiguration->getDirectories());
$beanManager->injectStatefulSessionBeanSettings($statefulSessionBeanSettings);
$beanManager->injectStatefulSessionBeanMapFactory($statefulSessionBeanMapFactory);
// attach the instance
$application->addManager($beanManager, $managerConfiguration);
}
/**
* Creates a new naming context and add's it to the passed manager.
*
* @param \AppserverIo\Psr\Application\ManagerInterface $manager The manager to add the naming context to
*
* @return void
*/
public static function visit(ManagerSettingsAwareInterface $manager)
{
// load the path to the web application
$application = $manager->getApplication();
$webappPath = $application->getWebappPath();
// initialize the variable for the properties
$properties = null;
// load the configuration base directory
if ($baseDirectory = $manager->getManagerSettings()->getBaseDirectory()) {
// look for naming context properties in the manager's base directory
$propertiesFile = DirectoryKeys::realpath(sprintf('%s/%s/%s', $webappPath, $baseDirectory, NamingContextFactory::CONFIGURATION_FILE));
// load the properties from the configuration file
if (file_exists($propertiesFile)) {
$properties = Properties::create()->load($propertiesFile);
}
}
// create the initial context instance
$initialContext = new InitialContext($properties);
$initialContext->injectApplication($application);
// set the initial context in the manager
$manager->injectInitialContext($initialContext);
}
/**
* We process the timer here.
*
* @return void
*/
public function run()
{
try {
// register the default autoloader
require SERVER_AUTOLOADER;
// register shutdown handler
register_shutdown_function(array(&$this, "shutdown"));
// we need to register the class loaders again
$application = $this->application;
$application->registerClassLoaders();
// load application and message instance
$message = $this->message;
// load class name and session ID from remote method
$queueProxy = $message->getDestination();
$sessionId = $message->getSessionId();
// lookup the queue and process the message
if ($queue = $application->search('QueueContextInterface')->locate($queueProxy)) {
// the queues receiver type
$queueType = $queue->getType();
// create an intial context instance
$initialContext = new InitialContext();
$initialContext->injectApplication($application);
// lookup the bean instance
$instance = $initialContext->lookup($queueType);
// inject the application to the receiver and process the message
$instance->onMessage($message, $sessionId);
}
// mark the job finished
$this->finished = true;
} catch (\Exception $e) {
$application->getInitialContext()->getSystemLogger()->error($e->__toString());
}
}
/**
* Responsible for invoking the timeout method on the target object.
*
* The timerservice implementation invokes this method as a callback when a timeout occurs for the
* passed timer. The timerservice implementation will be responsible for passing the correct
* timeout method corresponding to the <code>timer</code> on which the timeout has occurred.
*
* @param \AppserverIo\Psr\EnterpriseBeans\TimerInterface $timer The timer that is passed to timeout
* @param \AppserverIo\Lang\Reflection\MethodInterface $timeoutMethod The timeout method
*
* @return void
*/
public function callTimeout(TimerInterface $timer, MethodInterface $timeoutMethod = null)
{
// synchronize the application instance and register the class loaders
$application = $this->getApplication();
$application->registerClassLoaders();
// initialize the initial context instance
$initialContext = new InitialContext();
$initialContext->injectApplication($application);
// lookup the enterprise bean using the initial context
$instance = $initialContext->lookup($this->getTimedObjectId());
// check if the timeout method has been passed
if ($timeoutMethod != null) {
// if yes, invoke it on the proxy
$callback = array($instance, $timeoutMethod->getMethodName());
call_user_func_array($callback, array($timer));
return;
}
// check if we've a default timeout method
if ($this->defaultTimeoutMethod != null) {
// if yes, invoke it on the proxy
$callback = array($instance, $this->defaultTimeoutMethod->getMethodName());
call_user_func_array($callback, array($timer));
return;
}
}