按照老師敲的service層 拼寫檢查過了 不知道哪里出錯 有人能幫忙看下嗎 錯誤貼在下面了 謝謝
嚴重: Caught exception while allowing TestExecutionListener [org.springframework.test.context.support.DependencyInjectionTestExecutionListener@6cd8737] to prepare test instance [service.SeckillServiceTest@13d9cbf5]
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'service.SeckillServiceTest': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private service.SeckillService service.SeckillServiceTest.seckillService; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [service.SeckillService] 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:334)
?? ?at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1210)
?? ?at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireBeanProperties(AbstractAutowireCapableBeanFactory.java:385)
?? ?at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:118)
?? ?at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:83)
?? ?at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:212)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:200)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:259)
?? ?at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:261)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:219)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83)
?? ?at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
?? ?at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
?? ?at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
?? ?at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
?? ?at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
?? ?at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
?? ?at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68)
?? ?at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163)
?? ?at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
?? ?at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
?? ?at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
?? ?at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678)
?? ?at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
?? ?at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private service.SeckillService service.SeckillServiceTest.seckillService; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [service.SeckillService] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
?? ?at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:561)
?? ?at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
?? ?at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
?? ?... 26 more
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [service.SeckillService] 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:1301)
?? ?at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1047)
?? ?at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:942)
?? ?at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:533)
?? ?... 28 more
四月 24, 2017 7:32:00 下午 org.springframework.context.support.GenericApplicationContext doClose
信息: Closing org.springframework.context.support.GenericApplicationContext@6a1aab78: startup date [Mon Apr 24 19:31:58 CST 2017]; root of context hierarchy
2017-05-07
spring-service.xml文件里邊的這句話你寫了么？
<context:component-scan base-package="org.seckill.service"/>
2020-10-26
找到原因了,是service層把@service注解了,去SeckillServiceImpl里加上@service就可以了
2020-10-26
解決了為啥不發出來原因?
2019-06-05
這里接口不需要注入@Service嗎
2018-04-26
我想問一下你這個是怎么解決的 我沒有解決掉 跟你一樣的錯誤
2017-04-25
@ContextConfiguration({"classpath:spring/spring-dao.xml",
"classpath:spring/spring-service.xml"})
那我估計你這里錯了吧，service xml配置沒有寫就不會加載這個bean
2017-04-25
No qualifying bean of type [service.SeckillService] found
spring容器中沒有這個bean的實例，大概率你沒有在SeckillService類上加 @Service 或者@Component