搭建spring-mvc框架

搭建spring-mvc框架步骤:

1.搭建web项目spring-mvc1

2.引入jar包

3.配置web.xml

3.1拷贝头文件:

<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"
id="WebApp_ID" version="2.5">

3.2引入文件

<!-- 引入文件 -->

<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:spring-*.xml</param-value>
</context-param>

3.3添加监听

<!-- 添加监听 -->

<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

3.4配置中央控制器

<!-- 配置中央控制器 -->

<servlet>
<servlet-name>springMVC</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<!-- 加载spring-mvc里面加载了视图的解析器 -->
<param-value>classpath:spring-mvc.xml</param-value>
</init-param>
<!-- 保证一启动就被加载 -->
<load-on-startup>1</load-on-startup>
</servlet> <servlet-mapping>
<servlet-name>springMVC</servlet-name>
<!-- 表示拦截所有 -->
<url-pattern>/</url-pattern>
</servlet-mapping>
<!-- 设置不被拦截的请求 ,一般用于 -->
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.css</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.html</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.gif</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.jpg</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.png</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.js</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.eot</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.svg</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.ttf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.woff</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.otf</url-pattern>
</servlet-mapping>

3.5配置默认页面

4.New一个与src平级的文件夹config 存放:

4.1创建springmvc的核心配置文件SpringMVC-servlet.xml

文件命名规则:中央控制器的名称+”-servlet”

拷贝源码:

4.2创建Spring-mvc.xml

<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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.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"> </beans>

4.3在Spring-mvc.xml里配置视图解析器

<!-- 视图解析器 -->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!-- webroot到某一指定的文件夹的路径 (前缀)-->
<property name="prefix" value="/WEB-INF/view/"></property>
<!-- 后缀 -->
<property name="suffix" value=".jsp"></property>
</bean>

搭建到这里,运行tomcat,没有异常,搭建成功。

完整源码:

web.xml:

<?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"
id="WebApp_ID" version="2.5">
<!-- 引入文件 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:spring-*.xml</param-value>
</context-param> <!-- 添加监听 -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- 配置中央控制器 -->
<servlet>
<servlet-name>springMVC</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<!-- 加载spring-mvc里面加载了视图的解析器 -->
<param-value>classpath:spring-mvc.xml</param-value>
</init-param>
<!-- 保证一启动就被加载 -->
<load-on-startup>1</load-on-startup>
</servlet> <servlet-mapping>
<servlet-name>springMVC</servlet-name>
<!-- 表示拦截所有 -->
<url-pattern>/</url-pattern>
</servlet-mapping>
<!-- 设置不被拦截的请求 ,一般用于 -->
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.css</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.html</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.gif</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.jpg</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.png</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.js</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.eot</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.svg</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.ttf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.woff</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.otf</url-pattern>
</servlet-mapping> <!-- 配置默认页面 --> </web-app>

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:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd ">
</beans>

Spring-mvc.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: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.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"> <!-- 视图解析器 -->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!-- webroot到某一指定的文件夹的路径 (前缀)-->
<property name="prefix" value="/WEB-INF/view/"></property>
<!-- 后缀 -->
<property name="suffix" value=".jsp"></property>
</bean>
</beans>

最新文章

  1. numpy数组的操作
  2. python图片添加水印(转载)
  3. 基础框架Fundation和UIkit框架的定义和使用
  4. matlab求距一个数最近的奇(偶)数
  5. setsockopt()使用方法(參数具体说明)
  6. Word 查找和替换的通配符
  7. Oracle 导入本地dmp文件 详细操作步骤
  8. FastReport扩展类
  9. struts2 之 ThreadLocal 和 ActionContext
  10. Let&#39;s Encrypt 免费SSL证书
  11. 向maven中添加本地jar包
  12. 使用Vue快速开发单页应用
  13. sqlserver数据库使用技巧(一)--限制数据库的大小
  14. Canvas的drawImage方法使用
  15. iOS崩溃日志ips文件解析
  16. 第三章 C#程序结构 (3.3 循环结构)
  17. python 修改的函数装饰器
  18. AT987 高橋君
  19. PythonStudy——PyCharm 选择性忽略PEP8代码风格警告信息
  20. 关于lampp中的proftpd的一些使用

热门文章

  1. 理解css的BFC
  2. [COCI2017-2018 Contest5] Birokracija
  3. Visio中如何让重叠图形都显示
  4. 【微信】微信小程序 微信开发工具 创建js文件报错 pages/module/module.js 出现脚本错误或者未正确调用 Page()
  5. easyUI样式之easyui-switchbutton
  6. [置顶] cAdvisor、InfluxDB、Grafana搭建Docker1.12性能监控平台
  7. hive参数——深入浅出学Hive
  8. hdu 1162 Eddy&amp;#39;s picture (Kruskal算法,prim算法,最小生成树)
  9. 装饰者模式对HttpServletRequest进行增强
  10. ES6中的Map集合(与java里类似)