Spring 报错，请各位大神帮忙看一下

Posted 2023-05-10

警告: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userAction': Unsatisfied dependency expressed through field 'biz'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userBizImpl': Unsatisfied dependency expressed through field 'dao'; nested exception is org.springframework.beans.factory.BeanNotOfRequiredTypeException: Bean named 'userDaoImpl' is expected to be of type 'com.llc.dao.impl.UserDaoImpl' but was actually of type 'com.sun.proxy.$Proxy7'
Exception in thread "main" org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userAction': Unsatisfied dependency expressed through field 'biz'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userBizImpl': Unsatisfied dependency expressed through field 'dao'; nested exception is org.springframework.beans.factory.BeanNotOfRequiredTypeException: Bean named 'userDaoImpl' is expected to be of type 'com.llc.dao.impl.UserDaoImpl' but was actually of type 'com.sun.proxy.$Proxy7'
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:588)

参考技术A 蓝屏代码:0x000000f4蓝屏错误代码原因是因为找不到指定的模块。 解决方法如下： 1.查看这个蓝屏代码给出的讯息不足以判断具体出错的原因，还需用户自己观察。 2.一般的异常，开机按F8键，进入选择菜单，进入安全模式卸载问题驱动、删除、替换有

mac下载好了java但是不知道怎么打开，问题如图，请各位帮忙看一下谢谢

在terminal里面写的code在文件里面有，因为是新手，就感觉有些不知所措。谢谢大家了

你在Terminal里面输入： java -version
看看你的java是否安装成功，如果输出你的jdk的版本号就说明已安装成功；
可以直接用java -jar 命令运行打包好的java程序；
另外，安装eclipse可以通过IDE进行java编程。 参考技术A 楼主学会了么。。我也不知道怎么打开。。不会用Mac的java