Package org.appng.core.controller

Class SessionListener

java.lang.Object

org.appng.core.controller.SessionListener

All Implemented Interfaces:

EventListener, javax.servlet.http.HttpSessionListener, javax.servlet.ServletContextListener, javax.servlet.ServletRequestListener

@WebListener
public class SessionListener
extends Object
implements javax.servlet.ServletContextListener, javax.servlet.http.HttpSessionListener, javax.servlet.ServletRequestListener

A (ServletContext/HttpSession/ServletRequest) listener that keeps track of creation/destruction and usage of HttpSessions by putting a Session object, which is updated on each request, into the HttpSession

Author:

Matthias Herlitzius, Matthias Müller

Field Summary

Fields

Modifier and Type	Field	Description
static String	META_DATA
static String	SESSION_MANAGER

Constructor Summary

Constructors

Constructor	Description
SessionListener()

Method Summary

Modifier and Type	Method	Description
void	contextDestroyed(javax.servlet.ServletContextEvent sce)
void	contextInitialized(javax.servlet.ServletContextEvent sce)
void	requestDestroyed(javax.servlet.ServletRequestEvent sre)
void	requestInitialized(javax.servlet.ServletRequestEvent sre)
void	sessionCreated(javax.servlet.http.HttpSessionEvent event)
void	sessionDestroyed(javax.servlet.http.HttpSessionEvent event)
protected void	setDiagnosticContext(Environment env, javax.servlet.http.HttpServletRequest httpServletRequest, Site site)
protected void	setSecureFlag(javax.servlet.http.HttpServletRequest httpServletRequest, Site site)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SESSION_MANAGER

public static final String SESSION_MANAGER

See Also:

Constant Field Values

META_DATA

public static final String META_DATA

See Also:

Constant Field Values

Constructor Detail

SessionListener

public SessionListener()

Method Detail

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

sessionCreated

public void sessionCreated(javax.servlet.http.HttpSessionEvent event)

Specified by:

sessionCreated in interface javax.servlet.http.HttpSessionListener

sessionDestroyed

public void sessionDestroyed(javax.servlet.http.HttpSessionEvent event)

Specified by:

sessionDestroyed in interface javax.servlet.http.HttpSessionListener

requestInitialized

public void requestInitialized(javax.servlet.ServletRequestEvent sre)

Specified by:

requestInitialized in interface javax.servlet.ServletRequestListener

setDiagnosticContext

protected void setDiagnosticContext(Environment env,
                                    javax.servlet.http.HttpServletRequest httpServletRequest,
                                    Site site)

setSecureFlag

protected void setSecureFlag(javax.servlet.http.HttpServletRequest httpServletRequest,
                             Site site)

requestDestroyed

public void requestDestroyed(javax.servlet.ServletRequestEvent sre)

Specified by:

requestDestroyed in interface javax.servlet.ServletRequestListener