<?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:tx="http://www.springframework.org/schema/tx"??
????xmlns:mvc="http://www.springframework.org/schema/mvc"??
????xmlns:context="http://www.springframework.org/schema/context"??
????xsi:schemaLocation="http://www.springframework.org/schema/beans??
????????????????????????http://www.springframework.org/schema/beans/spring-beans.xsd??
????????????????????????http://www.springframework.org/schema/mvc??
????????????????????????http://www.springframework.org/schema/mvc/spring-mvc.xsd?
????????????????????????http://www.springframework.org/schema/tx?
????????????????????????http://www.springframework.org/schema/tx/spring-tx.xsd
????????????????????????http://www.springframework.org/schema/context??
????????????????????????http://www.springframework.org/schema/context/spring-context.xsd">
	<!--?配置springmvc?-->
	<!--?1.開啟?springmvc注解模式-->
	<!--?簡化配置
		?（1）自動注冊?DefaultAnnotationHandlerMapping,AnnotationMethodHandlerAdapter
		?(2)提供一系列：數據綁定，數字日期的format?@NumberFormat,@DateTimeFormat
			xml和json默認讀寫配置
	?-->
	<mvc:annotation-driven/>
	
	<!--?
	?<bean?class="org.springframework.web.servlet.view.json.MappingJackson2JsonView">?
????<property?name="contentType"?value="application/json"/>?
	</bean>?
	?-->
	<!--?2.servlet-mapping?映射路徑：“/”?-->
	<!--?靜態資源默認servlet配置?
		(1):加入對靜態資源的處理：js,gif,png
		(2):允許使用"/"做整體映射
	-->
	
	<mvc:default-servlet-handler/>
	
	<!--?3.配置jsp?視圖解析器?ViewResolver?-->
	<bean?class="org.springframework.web.servlet.view.InternalResourceViewResolver">
			<property?name="viewClass"??value="org.springframework.web.servlet.view.JstlView"/>
			<property?name="prefix"?value="/WEB-INF/jsp/"/>
			<property?name="suffix"?value=".jsp"/>
	</bean>
	<!--?4:掃描web相關的bean?-->
	<context:component-scan?base-package="com.alan.seckil.web"/>
</beans>

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID"
version="3.1" metadata-complete="true">
<!-- 配置springmvc前端控制器 DispatcherServlet -->
? <servlet>
? <servlet-name>seckil-dispatcher</servlet-name>
? <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
? <!-- 配置springmvc需要加載的配置文件
? srping-dao.xml,spring-service.xml,spring-web.xml
? Mybatis->spring->springmvc
? -->
? <init-param>
? <param-name>contextConfigLocation</param-name>
? <param-value>classpath:/spring/sping-*.xml</param-value>
? </init-param>
? </servlet>
<servlet-mapping>
<servlet-name>seckil-dispatcher</servlet-name>
<!-- 默認匹配所有的請求 -->
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>

找不到映射怎么回事？

老師應該配置了tomcat的

web.xml

spring-web.xml

SeckillController.java

然后運行后，瀏覽器打開的地址是這樣

寫成http://localhost:8080/seckill/list?反而?打不開頁面

想問下為什么，沒明白

默認是localhost:8080/{項目名}

老師在配置文件默認就是/

所以就醬

這是個坑啊，

輸入URL：

http://localhost:8080/seckill

才能進入 LIST界面，不知道是啥原因，誰來指點一下

@Controller
@RequestMapping("/seckill")
public class SeckillController {

??? private final Logger logger = LoggerFactory.getLogger(this.getClass());
??? @Autowired
??? private SeckillService seckillService;
?? ?
??? @RequestMapping(value="/list",method=RequestMethod.GET)
??? public String list(Model model) {
??????? model.addAttribute("list", seckillService.getSeckillList());
??????? return "list";
??? }

......

你Controller里面的RequestMapping是不是寫錯了？