Initializer.java 文件源码

public void onStartup(ServletContext servletContext)
            throws ServletException {
        AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
        ctx.register(WebAppConfig.class);
        servletContext.addListener(new ContextLoaderListener(ctx));

//      CharacterEncodingFilter characterEncodingFilter = new CharacterEncodingFilter();
//      characterEncodingFilter.setEncoding("UTF-8");
//      characterEncodingFilter.setForceEncoding(true);
//      javax.servlet.FilterRegistration.Dynamic filter = 
//              servletContext.addFilter("characterEncodingFilter", characterEncodingFilter);
//      filter.addMappingForUrlPatterns( EnumSet.of(DispatcherType.REQUEST), 
//              true, "/*");

        ctx.setServletContext(servletContext);

        javax.servlet.ServletRegistration.Dynamic servlet = servletContext.addServlet("dispatcher", new DispatcherServlet(ctx));
        servlet.addMapping("/");
        servlet.setLoadOnStartup(1);
    }