Package com.twl.xg.config

Class ServletInitializer

java.lang.Object

org.springframework.web.context.AbstractContextLoaderInitializer

org.springframework.web.servlet.support.AbstractDispatcherServletInitializer

org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer

com.twl.xg.config.ServletInitializer

public class ServletInitializer
extends org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer

This is a ServletInitializer class, Servlet3.0+ container (tomcat here) will pick up this class and run it automatically. This is the replacement for web.xml.

Version:

1.0

Author:

Xiaozheng Guo

Field Summary

Fields inherited from class org.springframework.web.context.AbstractContextLoaderInitializer

logger

Fields inherited from class org.springframework.web.servlet.support.AbstractDispatcherServletInitializer

DEFAULT_SERVLET_NAME

Constructor Summary

Constructors

Constructor	Description
ServletInitializer()

Method Summary

Modifier and Type	Method	Description
protected java.lang.Class<?>[]	getRootConfigClasses()	Specify @Configuration and/or @Component classes for the root application context.
protected java.lang.Class<?>[]	getServletConfigClasses()	Specify @Configuration and/or @Component classes for the Servlet application context.
protected java.lang.String[]	getServletMappings()	Specify the servlet mapping(s) for the DispatcherServlet — for example "/", "/app", etc.

Methods inherited from class org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer

createRootApplicationContext, createServletApplicationContext

Methods inherited from class org.springframework.web.context.AbstractContextLoaderInitializer

getRootApplicationContextInitializers, registerContextLoaderListener

Methods inherited from class org.springframework.web.servlet.support.AbstractDispatcherServletInitializer

createDispatcherServlet, customizeRegistration, getServletApplicationContextInitializers, getServletFilters, getServletName, isAsyncSupported, onStartup, registerDispatcherServlet, registerServletFilter

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletInitializer

public ServletInitializer()

Method Detail

getRootConfigClasses

protected java.lang.Class<?>[] getRootConfigClasses()

Specify @Configuration and/or @Component classes for the root application context.

Specified by:

getRootConfigClasses in class org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer

Returns:

the configuration for the root application context, or null if creation and registration of a root context is not desired

getServletConfigClasses

protected java.lang.Class<?>[] getServletConfigClasses()

Specify @Configuration and/or @Component classes for the Servlet application context.

Specified by:

getServletConfigClasses in class org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer

Returns:

the configuration for the Servlet application context, or null if all configuration is specified through root config classes. Since we only have one dispatcher servlet, we can have only one root context.

getServletMappings

protected java.lang.String[] getServletMappings()

Specify the servlet mapping(s) for the DispatcherServlet — for example "/", "/app", etc.

Specified by:

getServletMappings in class org.springframework.web.servlet.support.AbstractDispatcherServletInitializer