解决spring的xml文件cannot be open （ class path resource cannot be opened）

xml文件一直显示cannot be open

报错语句有一条：
class path resource [bean2.xml] cannot be opened because it does not exist
at（后面的没有复制了）

然后好像是xml没有被编译的原因？

设置了一个resourse mark as test resources root

现在目录如下：

然后问题解决了。

Userservice:

package com.spring.demo.service;

import com.spring.demo.dao.UserDao;
import com.spring.demo.dao.UserDaoimp;

public class Userservice {
    //创建userdao类属性
    private UserDao userdao;



    public void setUserdao(UserDao userdao) {
        this.userdao = userdao;
    }

    public void add()
    {
        System.out.println("servicee add..");
    }

    public void setUserDao(UserDaoimp userDao) {
        this.userdao=userDao;
    }
}

bean2.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" xmlns:util="http://www.springframework.org/schema/util"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/util https://www.springframework.org/schema/util/spring-util.xsd">
<bean id = "userservice" class="com.spring.demo.service.Userservice">
<!--    注入userdao对象，name属性:类里面属性名称-->
<!--    ref属性：创建userdao对象bean标签的id值-->
    <property name="UserDao" ref="userDaoimp"></property>
</bean>

    <bean id = "userDaoimp" class="com.spring.demo.dao.UserDaoimp"></bean>

</beans>

Testbean.java:

package com.spring.demo.test;
import com.spring.demo.service.Userservice;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.testng.annotations.Test;


public class Testbean {
    @Test
    public void testAdd() {
        ApplicationContext context = new ClassPathXmlApplicationContext("bean2.xml");
        Userservice userservice = context.getBean("userservice", Userservice.class);
        userservice.add();

    }
}

run之后结果: