-
- 需求：
http://localhost/springmvc/home.action
访问WEB-INF/pages/index.jsp
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- 开发步骤：
- 创建一个Web工程
- 开发步骤：
-
-
- 导入jar
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spring-aop-3.2.2-javadoc.jar
spring-aop-3.2.2-sources.jar
spring-aop-3.2.2.jar
spring-aspects-3.2.2-javadoc.jar
spring-aspects-3.2.2-sources.jar
spring-aspects-3.2.2.jar
spring-beans-3.2.2-javadoc.jar
spring-beans-3.2.2-sources.jar
spring-beans-3.2.2.jar
spring-build-src-3.2.2.jar
spring-context-3.2.2-javadoc.jar
spring-context-3.2.2-sources.jar
spring-context-3.2.2.jar
spring-context-support-3.2.2-javadoc.jar
spring-context-support-3.2.2-sources.jar
spring-context-support-3.2.2.jar
spring-core-3.2.2-javadoc.jar
spring-core-3.2.2-sources.jar
spring-core-3.2.2.jar
spring-expression-3.2.2-javadoc.jar
spring-expression-3.2.2-sources.jar
spring-expression-3.2.2.jar
spring-instrument-3.2.2-javadoc.jar
spring-instrument-3.2.2-sources.jar
spring-instrument-3.2.2.jar
spring-instrument-tomcat-3.2.2-javadoc.jar
spring-instrument-tomcat-3.2.2-sources.jar
spring-instrument-tomcat-3.2.2.jar
spring-jdbc-3.2.2-javadoc.jar
spring-jdbc-3.2.2-sources.jar
spring-jdbc-3.2.2.jar
spring-jms-3.2.2-javadoc.jar
spring-jms-3.2.2-sources.jar
spring-jms-3.2.2.jar
spring-orm-3.2.2-javadoc.jar
spring-orm-3.2.2-sources.jar
spring-orm-3.2.2.jar
spring-oxm-3.2.2-javadoc.jar
spring-oxm-3.2.2-sources.jar
spring-oxm-3.2.2.jar
spring-struts-3.2.2-javadoc.jar
spring-struts-3.2.2-sources.jar
spring-struts-3.2.2.jar
spring-test-3.2.2-javadoc.jar
spring-test-3.2.2-sources.jar
spring-test-3.2.2.jar
spring-tx-3.2.2-javadoc.jar
spring-tx-3.2.2-sources.jar
spring-tx-3.2.2.jar
spring-web-3.2.2-javadoc.jar
spring-web-3.2.2-sources.jar
spring-web-3.2.2.jar
spring-webmvc-3.2.2-javadoc.jar
spring-webmvc-3.2.2-sources.jar
spring-webmvc-3.2.2.jar springmvc包
spring-webmvc-portlet-3.2.2-javadoc.jar
spring-webmvc-portlet-3.2.2-sources.jar
spring-webmvc-portlet-3.2.2.jar
依赖包
com.springsource.org.aopalliance-1.0.0.jar
com.springsource.org.apache.commons.logging-1.1.1.jar
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-
- 创能第一个Controller
-
package springmvc;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractController;
/**
* @Description:
* @Author: 传智播客 java学院 陈子枢
* @Company: http://java.itcast.cn
* @CreateDate: 2014年11月14日
*/
public class HomeController extends AbstractController {
protected ModelAndView handleRequestInternal(HttpServletRequest request,
HttpServletResponse response) throws Exception {
System.out.println(request.getRequestURI());
System.out.println(request.getRequestURL());
return new ModelAndView("index"); //逻辑名
}
}
-
-
- 创建一个jsp
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<%@ 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="styles.css">
-->
</head>
<body>
This is my JSP page. springMVC<br>
</body>
</html>
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-
- 配置核心xml文件，action-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"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<!-- 配置handlerMapping（默认） -->
<!-- 配置Controller -->
<bean name="/home.action" class="cn.itcast.springmvc.HomeController"/>
<!-- 内部资源视图解析器 -->
<bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!-- 规则：前缀+逻辑名+后缀 /WEB-INF/pages/index.jsp -->
<property name="prefix" value="/WEB-INF/pages/"/>
<property name="suffix" value=".jsp"/>
</bean>
</beans>
-
-
- 配置web.xml
-
配置dispatcherServlet
<?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">
<!-- 配置核心分发器 -->
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.action</url-pattern>
</servlet-mapping>
</web-app>