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日下午7:06:58 org.springframework.web.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 url工作正常 不工作404错误获取 添加控制器:Java 警告:在名为telusuko的DispatcherServlet中找不到URI为[/SpringTest/add]的HTTP请求的映射,java,spring,model-view-controller,frameworks,servlet-3.0,Java,Spring,Model View Controller,Frameworks,Servlet 3.0,获取时出错: 2017年3月3日下午7:06:58 org.springframework.web.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 url工作正常 不工作404错误获取 添加控制器: package com.springs; import org.springframework.stereotype.Co
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>
Web.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>
Web应用程序创建的原型
特鲁苏科
org.springframework.web.servlet.DispatcherServlet
特鲁苏科
/
index.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>
你好,世界!
当dispatcher-servel.xml中缺少此项时,通常会发生这种情况
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<propertyname="prefix">
查看此链接的第6章
- 使用动态web项目重新创建项目李>
- 在右键单击project之后,转到configure并选择“convert to MAVEN project”李>