基本配置：
web.xml
<!-- 配置springMVC -->
<servlet>
<servlet-name>springMVC</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<!-- contextConfigLocation 是固定的 -->
<param-name>contextConfigLocation</param-name>
<!-- 配置读取路径-->
<param-value>classpath*:config/spring-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springMVC</servlet-name>
<!-- 配置拦截规则-->
<url-pattern>/</url-pattern>
</servlet-mapping>spring-servlet.xml
<!--配置url映射到相应的类 -->
<bean name="/test/hello" class="com.tgb.web.controller.MultiController">
<property name="methodNameResolver">
<!-- 配置参数方法名，也就是调用什么方法,具体的看22行的配置 -->
<ref bean="paramMethodResolver"/>
</property>
</bean>
<!-- 配置参数方法名，也就是调用什么方法 -->
<bean id="paramMethodResolver" class="org.springframework.web.servlet.mvc.multiaction.ParameterMethodNameResolver">
<property name="paramName" value="method"></property>
</bean>
<!-- 配置视图解析器 -->
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/"></property>
<property name="suffix" value=".jsp"></property>
</bean>controller
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.multiaction.MultiActionController;
//继续MultiActionController来实现根据参数名指定要请求的方法
public class MultiController extends MultiActionController {
public ModelAndView add(HttpServletRequest request,HttpServletResponse response){
return new ModelAndView("/welcome","methodName","add");
}
public ModelAndView delete(HttpServletRequest request,HttpServletResponse response){
return new ModelAndView("/welcome","methodName","delete");
}
}jsp
<body>
${methodName}
</body>结果：
