Class RequestContextListener

java.lang.Object

org.springframework.web.context.request.RequestContextListener

All Implemented Interfaces:

jakarta.servlet.ServletRequestListener, EventListener

public class RequestContextListener
extends Object
implements jakarta.servlet.ServletRequestListener

Servlet listener that exposes the request to the current thread, through both LocaleContextHolder and RequestContextHolder. To be registered as listener in web.xml.

Alternatively, Spring's RequestContextFilter and Spring's

invalid reference

org.springframework.web.servlet.DispatcherServlet

also expose the same request context to the current thread. In contrast to this listener, advanced options are available there (for example, "threadContextInheritable").

This listener is mainly for use with third-party servlets, for example, the JSF FacesServlet. Within Spring's own web support, DispatcherServlet's processing is perfectly sufficient.

Since:

2.0

Author:

Juergen Hoeller

See Also:

• ServletRequestListener
• LocaleContextHolder
• RequestContextHolder
• RequestContextFilter
• invalid reference

  org.springframework.web.servlet.DispatcherServlet

Constructor Summary

Constructors

Constructor	Description
RequestContextListener()

Method Summary

Modifier and Type	Method	Description
void	requestDestroyed(jakarta.servlet.ServletRequestEvent requestEvent)
void	requestInitialized(jakarta.servlet.ServletRequestEvent requestEvent)

Methods inherited from class Object

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

Constructor Details

RequestContextListener

public RequestContextListener()

Method Details

requestInitialized

public void requestInitialized(jakarta.servlet.ServletRequestEvent requestEvent)

Specified by:

requestInitialized in interface jakarta.servlet.ServletRequestListener

requestDestroyed

public void requestDestroyed(jakarta.servlet.ServletRequestEvent requestEvent)

Specified by:

requestDestroyed in interface jakarta.servlet.ServletRequestListener