AppInitializer.java 文件源码

@Override
public void onStartup(ServletContext container) throws ServletException {
    XmlWebApplicationContext appContext = new XmlWebApplicationContext();
    appContext.setConfigLocation("/WEB-INF/spring/webcontext/DispatcherServlet-context.xml");

    ServletRegistration.Dynamic dispatcher = container.addServlet("dispatcher", new DispatcherServlet(appContext));
    dispatcher.setLoadOnStartup(1);
    dispatcher.addMapping("/");
}