1.通过beanname 配置springmvc-servlet.xml,添加下列代码: <bean class="org.springframework.web.servlet.mvc.support.ControllerBeanNameHandlerMapping" /> <bean name="/user.do" class="zou.huiying.Scontroller" />
2.通过url,配置springmvc-servlet.xml,添加下列代码:
<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping" > <property name="mappings"> <props> <prop key="/userurl.do">ucontroller</prop> </props> </property> </bean> <bean id="ucontroller" class="zou.huiying.Scontroller" />
3,通过控制器的名称访问
配置springmvc-servlet.xml,添加下列代码: <bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" /> <bean id="ucontroller" class="zou.huiying.Scontroller" /> 注释,标注class="zou.huiying.Scontroller的bean只能有一个
4,控制器 Scontroller.java package zou.huiying; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.mvc.AbstractController; public class Scontroller extends AbstractController { @Override protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception { // TODO Auto-generated method stub System.out.println("it is successful"); ModelAndView ss=new ModelAndView("aa"); ss.addObject("zou", "huiying"); return ss; } }
5.测试的index.jsp <a href="user.do">class name ask</a> <a href="userurl.do">url ask</a> <a href="scontroller.do">name controller</a>
6.web.xml 和其他代码参考上篇文章