<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP ‘index.jsp‘ starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<link rel="stylesheet" type="text/css" href="statics/css/style.css">
<script type="text/javascript" src="statics/js/jquery-1.8.3.js"></script>
<script type="text/javascript">
$(function(){
alert("哈哈哈！");
})
</script>
</head>
<body>
哈哈
<img src="statics/images/cat.jpg" alt="没有图片">
</body>
</html>
jsp文件夹下面的index.jsp文件
如果没有配置静态资源访问，那么页面上是没有任何效果的！因为我们配置的核心控制的url 为 /
所以这些静态的资源路径页会被拦截！两种方式解决，推荐使用后者
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<display-name></display-name>
<!-- 设置静态文件访问 -->
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.jpg</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>*.css</url-pattern>
</servlet-mapping>
<!--配置springmvc的核心控制器 -->
<servlet>
<servlet-name>springmvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<!-- 配置spring配置文件的位置 以及名称 -->
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:/springmvc-servlet.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>springmvc</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
1.修改web.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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">
<!-- 处理器映射器 -->
<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="urlMap">
<map>
<entry key="/hello1" value="myController" />
<entry key="/hello2" value="myController" />
<entry key="/hello3" value="myController" />
</map>
</property>
<!-- <property name="mappings">
<props>
<prop key="/hello1">myController</prop>
<prop key="/hello2">myController</prop>
<prop key="/hello3">myController</prop>
</props>
</property> -->
</bean>
<!-- 配置静态资源的访问 **代表子文件下面的所有文件 -->
<mvc:resources location="/statics/" mapping="/statics/**" />
<!-- 处理器 -->
<bean id="myController" class="cn.bdqn.controller.MyController" />
<!-- 配置视图解析器 -->
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
2.修改springmvc配置文件
时间： 2024-10-09 22:24:11