SessionManager

java.lang.Object

it.quizzy.uilayer.websocket.SessionManager

All Implemented Interfaces:: EventListener, javax.servlet.ServletContextListener

@WebListener public class SessionManager extends Object implements javax.servlet.ServletContextListener

Classe per la gestione delle sessioni in tomcat, weblistener per la persistenza delle sessioni

Constructor Summary

Constructors

Constructor

Description

SessionManager()
Method Summary

Modifier and Type

Method

Description

void

contextDestroyed(javax.servlet.ServletContextEvent sce)

void

contextInitialized(javax.servlet.ServletContextEvent sce)

static org.apache.catalina.Session

getSession(String sessionID)

Metodo per la ricerca di un oggetto Session dato il sessionID

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SessionManager
  
  public SessionManager()
Method Details
- getSession
  
  public static org.apache.catalina.Session getSession(String sessionID) throws IOException
  
  Metodo per la ricerca di un oggetto Session dato il sessionID
  
  Parameters:
  
  sessionID - id della sessione da cercare
  
  Returns:
  
  la sessione o null se non esiste
  
  Throws:
  
  IOException
- contextInitialized
  
  public void contextInitialized(javax.servlet.ServletContextEvent sce)
  
  Specified by:
  
  contextInitialized in interface javax.servlet.ServletContextListener
- contextDestroyed
  
  public void contextDestroyed(javax.servlet.ServletContextEvent sce)
  
  Specified by:
  
  contextDestroyed in interface javax.servlet.ServletContextListener