java警告：在名为telusuko的DispatcherServlet中找不到URI为[/SpringTest/add]的HTTP请求的映射
获取时出错：
2017年3月3日7:06:58下午组织。springframework。网状物servlet。PageNotFound noHandlerFound 警告：在名为“telusuko”的DispatcherServlet中找不到URI为[/SpringTest/add]的HTTP请求的映射
从这里呼叫
http://localhost:8085/SpringTest/index.jspurl工作正常
http://localhost:8085/SpringTest/add?t1=dfvd&t2=vdfvfd不工作404获取错误
添加控制器：
package com.springs;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class AddController {
@RequestMapping(value="/add")
public String add(){
return "display.jsp";
//System.out.println("work");
}
}
telusuko servlet。xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:ctx="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.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-2.5.xsd ">
<ctx:annotation-config></ctx:annotation-config>
<ctx:component-scan base-package="com.springs"></ctx:component-scan>
</beans>
网络。xml
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>Archetype Created Web Application</display-name>
<servlet>
<servlet-name>telusuko</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>telusuko</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
索引。jsp:
<html>
<body>
<h2>Hello World!</h2>
<form action="add">
<input type="text" name="t1" />
<input type="text" name="t2" />
<input type="submit" />
</form>
</body>
</html>
# 1 楼答案
确保您正在“src/main/java”和“src/main/参考资料”中创建包和类
# 2 楼答案
# 3 楼答案
这通常发生在您的dispatcher servel中。xml这是丢失的
查看此链接的第6章
https://examples.javacodegeeks.com/enterprise-java/spring/mvc/spring-mvc-view-resolver-example/