1 错误描述

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.sc.oa.test.timer.dao.TimerDaoTest': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.sc.oa.timer.dao.TimerDao com.sc.oa.test.timer.dao.TimerDaoTest.timerDao; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.sc.oa.timer.dao.TimerDao] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:292)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1185)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireBeanProperties(AbstractAutowireCapableBeanFactory.java:384)
	at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:110)
	at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:75)
	at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:331)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:213)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:290)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:292)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:233)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:87)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
	at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:176)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.sc.oa.timer.dao.TimerDao com.sc.oa.test.timer.dao.TimerDaoTest.timerDao; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.sc.oa.timer.dao.TimerDao] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:508)
	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:289)
	... 26 more
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.sc.oa.timer.dao.TimerDao] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:1103)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:963)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:858)
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:480)
	... 28 more

2 错误原因

由控制台打印的信息分析得知,Junit单元测试时,只有Dao接口,没有将它的实现写出来;测试时会调用Dao接口的方法,并且要将其实现,但是这里缺少接口实现,即查询方法(数据处理部分)

3 解决办法

创建Dao实现,实现自身接口,查询方法

Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field的更多相关文章

  1. Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.******.seashell.bpc.query.query.service.FscBankPayCodeQueryService

    2019-03-19 16:22:14,945 WARN [main] (org.springframework.context.support.AbstractApplicationContext. ...

  2. org.springframework.beans.factory.BeanCreationException: Could not autowire field org.springframework.beans.factory.CannotLoadBeanClassException: Error loading class [com.xxxx.service.sys.impl.ProcEn

    七月 01, 2019 4:34:20 下午 org.apache.catalina.core.StandardContext listenerStart .....org.springframewo ...

  3. spring3+structs2整合hibernate4时报org.springframework.beans.factory.BeanCreationException: Could not autowire method: public void sy.dao.impl.UserDaoImpl.setSessionFactory(org.hibernate.SessionFactory);

    今天在spring3+structs2整合hibernate4时报如下错误,一直找不到原因: org.springframework.beans.factory.BeanCreationExcepti ...

  4. Caused by: org.springframework.beans.factory.BeanCreationException

    1.错误原因 2014-7-13 17:36:57 org.apache.jasper.compiler.TldLocationsCache tldScanJar 信息: At least one J ...

  5. Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'fundService': Injection of resource dependencies failed;

    在进行SSM的Controller的编写, 从浏览器访问后端Controller的时候遇到了这个问题. 这个问题的描述: 创建Bean的对象失败 错误代码如下: @Service("fund ...

  6. Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [spring-mybatis.xml]: Initialization of bean failed

  7. org.springframework.beans.factory.BeanCreationException: Could not autowire

    由于我在项目中引用了如下代码,增加了 @Configurationpublic class Connection {    public @Bean HttpClientConfig httpClie ...

  8. Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException

    1.错误描写叙述 usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -he ...

  9. org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'catchFromPBomService': Cannot create inner bean '(inner bean)#302efb82' of type [com.thinkgem.jeesite.modules.fd

    org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'catchFromPBo ...

随机推荐

  1. ABP官方文档翻译 10.1 ABP Nuget包

    ABP Nuget包 Packages Abp Abp.AspNetCore Abp.Web.Common Abp.Web Abp.Web.Mvc Abp.Web.Api Abp.Web.Api.OD ...

  2. 好用的开源库(二)——uCrop 图片裁剪

    最近想要实现图片裁剪的功能,在Github上找到了这个uCrop,star的人挺多的,便是决定入坑,结果长达一个小时的看资料+摸索,终于是在项目中实现了图片裁剪的功能,今天便是来介绍一下uCrop的使 ...

  3. BZOJ 3530: [Sdoi2014]数数 [AC自动机 数位DP]

    3530: [Sdoi2014]数数 题意:\(\le N\)的不含模式串的数字有多少个,\(n=|N| \le 1200\) 考虑数位DP 对于长度\(\le n\)的,普通套路DP\(g[i][j ...

  4. POJ 1222 EXTENDED LIGHTS OUT [高斯消元XOR]

    题意: $5*6$网格里有一些灯告诉你一开始开关状态,按一盏灯会改变它及其上下左右的状态,问最后全熄灭需要按那些灯,保证有解 经典问题 一盏灯最多会被按一次,并且有很明显的异或性质 一个灯作为一个方程 ...

  5. WPF中的Command事件绑定

    在项目中使用Command绑定能够使我们的代码更加的符合MVVM模式.不了解的同学可能不清楚,只有继承自ButtonBase类的元素才可以直接绑定Command(Button.CheckBox.Rad ...

  6. 浅谈JavaScript的事件(事件模拟)

    事件经常由操作或者通过浏览器功能触发,通过JavaScript也可以触发元素的事件.通过JavaScript触发事件,也称为事件的模拟. DOM中事件模拟 可以document的createEvent ...

  7. Ubuntu16.04+Apache虚拟主机配置详解

    在window下,Apache的配置文件是httpd.conf,但在Linux下安装了Apache后发现其配置并不像window下那么简单,Linux下Apache将各个设置项分在了不同的配置文件中, ...

  8. 洛谷P2756飞行员配对方案问题 P2055假期的宿舍【二分图匹配】题解+代码

    洛谷 P2756飞行员配对方案问题 P2055假期的宿舍[二分图匹配] 飞行员配对方案问题 题目背景 第二次世界大战时期.. 题目描述 英国皇家空军从沦陷国征募了大量外籍飞行员.由皇家空军派出的每一架 ...

  9. Python基础——数据类型与基本运算【主要为除法】

    Python版本:3.6.2  操作系统:Windows  作者:SmallWZQ 无论是Python 3.x版本还是2.x版本,Python均支持多种数据类型,能够直接处理的数据类型包括Int类型. ...

  10. 卷积神经网络(CNN)在句子建模上的应用

    之前的博文已经介绍了CNN的基本原理,本文将大概总结一下最近CNN在NLP中的句子建模(或者句子表示)方面的应用情况,主要阅读了以下的文献: Kim Y. Convolutional neural n ...