Package org.apache.logging.log4j.web

Class Log4jServletContainerInitializer

java.lang.Object

org.apache.logging.log4j.web.Log4jServletContainerInitializer

All Implemented Interfaces:

jakarta.servlet.ServletContainerInitializer

public class Log4jServletContainerInitializer
extends Object
implements jakarta.servlet.ServletContainerInitializer

In a Servlet 3.0 or newer environment, this initializer is responsible for starting up Log4j logging before anything else happens in application initialization. For consistency across all containers, if the effective Servlet major version of the application is less than 3.0, this initializer does nothing.

Constructor Summary

Constructors

Constructor	Description
Log4jServletContainerInitializer()

Method Summary

Modifier and Type	Method	Description
void	onStartup(Set<Class<?>> classes, jakarta.servlet.ServletContext servletContext)

Methods inherited from class java.lang.Object

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

Constructor Details

Log4jServletContainerInitializer

public Log4jServletContainerInitializer()

Method Details

onStartup

public void onStartup(Set<Class<?>> classes,
 jakarta.servlet.ServletContext servletContext)
               throws jakarta.servlet.ServletException

Specified by:

onStartup in interface jakarta.servlet.ServletContainerInitializer

Throws:

jakarta.servlet.ServletException