public function getSession($create = false)
    {

        // load the proposed session-ID and name
        $id = $this->getProposedSessionId();
        $sessionName = $this->getRequestedSessionName();

        // if no session has already been load, initialize the session manager
        /** @var \AppserverIo\Appserver\ServletEngine\SessionManagerInterface $manager */
        $manager = $this->getSessionManager();

        // if no session manager was found, we don't support sessions
        if ($manager == null) {
            return;
        }

        // find or create a new session (if flag has been set)
        $session = $manager->find($id);

        // if we can't find a session or session has been expired and we want to create a new one
        if ($session == null && $create === true) {
            // check if a session ID has been specified
            if ($id == null) {
                // if not, generate a unique one
                $id = SessionUtils::generateRandomString();
            }

            // create a new session and register ID in request
            $session = $manager->create($id, $sessionName);
        }

        // if we can't find a session and we should NOT create one, return nothing
        if ($create === false && $session == null) {
            return;
        }

        // if we can't find a session although we SHOULD create one, we throw an exception
        if ($create === true && $session == null) {
            throw new \Exception('Can\'t create a new session!');
        }

        // initialize the session wrapper
        $wrapper = new SessionWrapper();
        $wrapper->injectSession($session);
        $wrapper->injectRequest($this);

        // set the session ID in the execution environment
        Environment::singleton()->setAttribute(EnvironmentKeys::SESSION_ID, $id);

        // return the found session
        return $wrapper;
    }
public function getSession($create = false)
    {

        // load the proposed session-ID and name
        $id = $this->getProposedSessionId();
        $sessionName = $this->getRequestedSessionName();

        // if no session has already been load, initialize the session manager
        /** @var \AppserverIo\Appserver\ServletEngine\SessionManagerInterface $manager */
        $manager = $this->getSessionManager();

        // if no session manager was found, we don't support sessions
        if ($manager == null) {
            return;
        }

        // find or create a new session (if flag has been set)
        $session = $manager->find($id);

        // if we can't find a session or session has been expired and we want to create a new one
        if ($session == null && $create === true) {
            // check if a session ID has been specified
            if ($id == null) {
                // if not, generate a unique one
                $id = SessionUtils::generateRandomString();
            }

            // create a new session and register ID in request
            $session = $manager->create($id, $sessionName);
        }

        // if we can't find a session and we should NOT create one, return nothing
        if ($create === false && $session == null) {
            return;
        }

        // if we can't find a session although we SHOULD create one, we throw an exception
        if ($create === true && $session == null) {
            throw new \Exception('Can\'t create a new session!');
        }

        // initialize the session wrapper
        $wrapper = new SessionWrapper();
        $wrapper->injectSession($session);
        $wrapper->injectRequest($this);

        // set the session ID in the execution environment
        Environment::singleton()->setAttribute(EnvironmentKeys::SESSION_ID, $id);

        // return the found session
        return $wrapper;
    }
public function getSession ( $ create = false ) { // load the proposed session-ID and name $ id = $ this -> getProposedSessionId ( ) ; $ sessionName = $ this -> getRequestedSessionName ( ) ; // if no session has already been load, initialize the session manager /** @var \AppserverIo\Appserver\ServletEngine\SessionManagerInterface $manager */ $ manager = $ this -> getSessionManager ( ) ; // if no session manager was found, we don't support sessions if ( $ manager == null ) { return ; } // find or create a new session (if flag has been set) $ session = $ manager -> find ( $ id ) ; // if we can't find a session or session has been expired and we want to create a new one if ( $ session == null && $ create === true ) { // check if a session ID has been specified if ( $ id == null ) { // if not, generate a unique one $ id = SessionUtils :: generateRandomString ( ) ; } // create a new session and register ID in request $ session = $ manager -> create ( $ id , $ sessionName ) ; } // if we can't find a session and we should NOT create one, return nothing if ( $ create === false && $ session == null ) { return ; } // if we can't find a session although we SHOULD create one, we throw an exception if ( $ create === true && $ session == null ) { throw new \ Exception ( 'Can\'t create a new session!' ) ; } // initialize the session wrapper $ wrapper = new SessionWrapper ( ) ; $ wrapper -> injectSession ( $ session ) ; $ wrapper -> injectRequest ( $ this ) ; // set the session ID in the execution environment Environment :: singleton ( ) -> setAttribute ( EnvironmentKeys :: SESSION_ID , $ id ) ; // return the found session return $ wrapper ; }
Returns the session for this request.

@param boolean $create TRUE to create a new session, else FALSE

@return null|\AppserverIo\Psr\Servlet\Http\HttpSessionInterface The session instance

@throws \Exception
Returns the session for this request .