org.jboss.weld.environment.servlet

Class EnhancedListener

java.lang.Object

org.jboss.weld.environment.servlet.EnhancedListener

public class EnhancedListener
extends Object

This listener also implements ServletContainerInitializer so that it's able to boot Weld before any application code is called, and thus injections will succeed for all listeners, servlets, filters etc. This listener MUST NOT be defined in web.xml because it registers itself during ServletContainerInitializer#onStartup(Set, ServletContext) notification! ServletRequest and HttpSession notifications are no-op in case of the Listener is registered as well.

Author:

Martin Kouba, Jan Bartel, Pete Muir, Ales Justin

See Also:

Listener

Field Summary

Fields

Modifier and Type	Field and Description
static String	ENHANCED_LISTENER_USED_ATTRIBUTE_NAME

Method Summary

Modifier and Type	Method and Description
void	contextDestroyed(ServletContextEvent sce)
void	contextInitialized(ServletContextEvent sce)
protected org.jboss.weld.servlet.api.ServletListener	delegate()
void	onStartup(Set<Class<?>> classes, ServletContext context)
void	requestDestroyed(ServletRequestEvent sre)
void	requestInitialized(ServletRequestEvent sre)
void	sessionCreated(HttpSessionEvent se)
void	sessionDestroyed(HttpSessionEvent se)

Methods inherited from class java.lang.Object

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

Field Detail

ENHANCED_LISTENER_USED_ATTRIBUTE_NAME

public static final String ENHANCED_LISTENER_USED_ATTRIBUTE_NAME

Method Detail

onStartup

public void onStartup(Set<Class<?>> classes,
                      ServletContext context)
               throws ServletException

Throws:

ServletException

contextInitialized

public void contextInitialized(ServletContextEvent sce)

contextDestroyed

public void contextDestroyed(ServletContextEvent sce)

requestDestroyed

public void requestDestroyed(ServletRequestEvent sre)

requestInitialized

public void requestInitialized(ServletRequestEvent sre)

sessionCreated

public void sessionCreated(HttpSessionEvent se)

sessionDestroyed

public void sessionDestroyed(HttpSessionEvent se)

delegate

protected org.jboss.weld.servlet.api.ServletListener delegate()