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）
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<?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
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<?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
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@Controllerpublic 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。
本文转自布拉君君 51CTO博客，原文链接：http://blog.51cto.com/5148737/1614763，如需转载请自行联系原作者