标签:springmvc 配置
今天用springmvc搭了一个框架,将步骤以及配置记录下来。
jar包网盘地址为:http://yun.baidu.com/share/link?shareid=1109438387&uk=2836507213
项目网盘地址为: http://yun.baidu.com/share/link?shareid=3913316871&uk=2836507213
1.需要导入网盘所有的jar包
2.修改web.xml文件 (加入springmvc的配置)
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5"> <servlet> <servlet-name>springmvc</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath*:config/springmvc-servlet.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springmvc</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app>
3.加入springmvc的配置文件springmvc-servlet.xml
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd"> <bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"/> <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"/> <!-- 自动扫描Controller类 --> <context:component-scan base-package="com.xj.action"/> <!-- 定义视图解析器 --> <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/> <property name="prefix" value="/"/> <property name="suffix" value=".jsp"/> </bean> <mvc:annotation-driven /> <mvc:default-servlet-handler/> <mvc:resources mapping="/asserts/**" location="/asserts/"/> </beans>
4.编写controller文件
@Controller public class HelloController { @RequestMapping(value="/fruitlist") public ModelAndView handleRequest(HttpServletRequest request,HttpServletResponse response) throws Exception { System.out.println(" hello world"); return new ModelAndView("/hello"); } }
然后开始访问 http://localhost/TestSpringmvc/fruitlist 总是报错,原因是因为上面的controller文件引入的ModelAndView引入错误为org.springframework.web.portlet.ModelAndView;,正确应该引入 org.springframework.web.servlet.ModelAndView
到此为止,springmvc的配置就结束了。
本文出自 “bulajunjun” 博客,请务必保留此出处http://5148737.blog.51cto.com/5138737/1614763
标签:springmvc 配置
原文地址:http://5148737.blog.51cto.com/5138737/1614763