Servlet中访问spring容器管理的bean

条件：使用框架为springMVC

import javax.servlet.http.HttpServlet;import org.springframework.context.ApplicationContext;import org.springframework.web.context.support.WebApplicationContextUtils;public class EsayServlet extends HttpServlet{@Overridepublic void init(){ApplicationContext ac= WebApplicationContextUtils.getRequiredWebApplicationContext(this.getServletContext());ac.getBean("");}}