--- title: \>- EnableAsync annotation metadata was not injected AnnotationConfigApplicationContext url: \>- https://yayi.site/archives/enableasyncannotationmetadatawasnotinjectedannotationconfigapplicationcontext cover: 'https://cdn.jsdelivr.net/gh/yan-bolan/picbed/img/动漫/結城友奈は勇者である/結城·友奈2.png' tags: spring context abbrlink: db6b87b4 date: 2020-04-21 20:17:35 updated: 2021-05-14 22:00:57 categories: --- #### 错误解读 Exception encountered during context initialization - cancelling refresh attempt: （在创建context 初始化时错误 ）org.springframework.beans.factory.BeanCreationException:（创建beans错误） Error creating bean with name 'org.springframework.context.annotation.internalAsyncAnnotationProcessor' defined in class path resource（在xx类路径下错误） \[org/springframework/scheduling/annotation/ProxyAsyncConfiguration.class\]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate \[org.springframework.scheduling.annotation.AsyncAnnotationBeanPostProcessor\]: Factory method 'asyncAdvisor' threw exception; nested exception is java.lang.IllegalArgumentException: @EnableAsync annotation metadata was not injected --- @EnableAsync annotation metadata was not injected 查了一下，说\[https://blog.csdn.net/pansanday/java/article/details/50365399\](https://blog.csdn.net/pansanday/java/article/details/50365399) 我的情况是 maven ==只引入 context包==，使用 \`\`\`java ApplicationContext context=new AnnotationConfigApplicationContext(AppConfig.class); \`\`\` AnnotationConfigApplicationContext 传入的是一个配置类，有@Configuration 指定， 我用@ComponentScan 扫描注解的组件。可能把spring的一些注解的自带的也扫描进来了。 @ComponentScan 最好指定扫描哪些包，否则也会扫描spring的包，导致创建组件失败。 \`\`\`java @Configuration @ComponentScan(value = "service") \`\`\` #####或者不用@Configuration 和@ComponentScan 把\` ApplicationContext context=new AnnotationConfigApplicationContext(AppConfig.class);\`这 个创建容器上下文的东西换成，\` ClassPathXmlApplicationContext classPathXmlApplicationContext=new ClassPathXmlApplicationContext("applicationContext.xml");\` 这是从xml读取你指定要创建的组件。 ###### 其它错误信息： Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate \[org.springframework.scheduling.annotation.AsyncAnnotationBeanPostProcessor\]: Factory method 'asyncAdvisor' threw exception; nested exception is java.lang.IllegalArgumentException: @EnableAsync annotation metadata was not injected ##### 2 Caused by: java.lang.IllegalArgumentException: @EnableAsync annotation metadata was not injected #### 完整的： \`\`\`java C:\\Users\\26284\\.jdks\\openjdk-14.0.1\\bin\\java.exe -ea -Didea.test.cyclic.buffer.size=1048576 "-javaagent:C:\\Program Files\\JetBrains\\IntelliJ IDEA 2019.3\\lib\\idea_rt.jar=60751:C:\\Program Files\\JetBrains\\IntelliJ IDEA 2019.3\\bin" -Dfile.encoding=UTF-8 -classpath "C:\\Program Files\\JetBrains\\IntelliJ IDEA 2019.3\\lib\\idea_rt.jar;C:\\Users\\26284\\.m2\\repository\\org\\junit\\platform\\junit-platform-launcher\\1.7.0-M1\\junit-platform-launcher-1.7.0-M1.jar;C:\\Program Files\\JetBrains\\IntelliJ IDEA 2019.3\\plugins\\junit\\lib\\junit5-rt.jar;C:\\Program Files\\JetBrains\\IntelliJ IDEA 2019.3\\plugins\\junit\\lib\\junit-rt.jar;E:\\WorkSpaceIDEA\\JAVALearn\\SpringIoC_Context\\target\\test-classes;E:\\WorkSpaceIDEA\\JAVALearn\\SpringIoC_Context\\target\\classes;C:\\Users\\26284\\.m2\\repository\\org\\springframework\\spring-context\\5.2.4.RELEASE\\spring-context-5.2.4.RELEASE.jar;C:\\Users\\26284\\.m2\\repository\\org\\springframework\\spring-aop\\5.2.4.RELEASE\\spring-aop-5.2.4.RELEASE.jar;C:\\Users\\26284\\.m2\\repository\\org\\springframework\\spring-beans\\5.2.4.RELEASE\\spring-beans-5.2.4.RELEASE.jar;C:\\Users\\26284\\.m2\\repository\\org\\springframework\\spring-core\\5.2.4.RELEASE\\spring-core-5.2.4.RELEASE.jar;C:\\Users\\26284\\.m2\\repository\\org\\springframework\\spring-jcl\\5.2.4.RELEASE\\spring-jcl-5.2.4.RELEASE.jar;C:\\Users\\26284\\.m2\\repository\\org\\springframework\\spring-expression\\5.2.4.RELEASE\\spring-expression-5.2.4.RELEASE.jar;C:\\Users\\26284\\.m2\\repository\\org\\junit\\jupiter\\junit-jupiter\\5.7.0-M1\\junit-jupiter-5.7.0-M1.jar;C:\\Users\\26284\\.m2\\repository\\org\\junit\\jupiter\\junit-jupiter-api\\5.7.0-M1\\junit-jupiter-api-5.7.0-M1.jar;C:\\Users\\26284\\.m2\\repository\\org\\apiguardian\\apiguardian-api\\1.1.0\\apiguardian-api-1.1.0.jar;C:\\Users\\26284\\.m2\\repository\\org\\opentest4j\\opentest4j\\1.2.0\\opentest4j-1.2.0.jar;C:\\Users\\26284\\.m2\\repository\\org\\junit\\platform\\junit-platform-commons\\1.7.0-M1\\junit-platform-commons-1.7.0-M1.jar;C:\\Users\\26284\\.m2\\repository\\org\\junit\\jupiter\\junit-jupiter-params\\5.7.0-M1\\junit-jupiter-params-5.7.0-M1.jar;C:\\Users\\26284\\.m2\\repository\\org\\junit\\jupiter\\junit-jupiter-engine\\5.7.0-M1\\junit-jupiter-engine-5.7.0-M1.jar;C:\\Users\\26284\\.m2\\repository\\org\\junit\\platform\\junit-platform-engine\\1.7.0-M1\\junit-platform-engine-1.7.0-M1.jar" com.intellij.rt.junit.JUnitStarter -ideVersion5 -junit5 test,ll 4月 21, 2020 8:02:54 下午 org.springframework.context.support.AbstractApplicationContext refresh 警告: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.context.annotation.internalAsyncAnnotationProcessor' defined in class path resource \[org/springframework/scheduling/annotation/ProxyAsyncConfiguration.class\]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate \[org.springframework.scheduling.annotation.AsyncAnnotationBeanPostProcessor\]: Factory method 'asyncAdvisor' threw exception; nested exception is java.lang.IllegalArgumentException: @EnableAsync annotation metadata was not injected org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.context.annotation.internalAsyncAnnotationProcessor' defined in class path resource \[org/springframework/scheduling/annotation/ProxyAsyncConfiguration.class\]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate \[org.springframework.scheduling.annotation.AsyncAnnotationBeanPostProcessor\]: Factory method 'asyncAdvisor' threw exception; nested exception is java.lang.IllegalArgumentException: @EnableAsync annotation metadata was not injected at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:656) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:484) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:207) at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:228) at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:722) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:535) at org.springframework.context.annotation.AnnotationConfigApplicationContext.(AnnotationConfigApplicationContext.java:89) at test.ll(test.java:47) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:564) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:688) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84) at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115) at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104) at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:212) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:208) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:137) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:71) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) at java.base/java.util.ArrayList.forEach(ArrayList.java:1510) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) at java.base/java.util.ArrayList.forEach(ArrayList.java:1510) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:107) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:87) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:53) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:66) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:51) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:87) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:66) at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:69) at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33) at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:230) at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:58) Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate \[org.springframework.scheduling.annotation.AsyncAnnotationBeanPostProcessor\]: Factory method 'asyncAdvisor' threw exception; nested exception is java.lang.IllegalArgumentException: @EnableAsync annotation metadata was not injected at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:651) ... 79 more Caused by: java.lang.IllegalArgumentException: @EnableAsync annotation metadata was not injected at org.springframework.util.Assert.notNull(Assert.java:198) at org.springframework.scheduling.annotation.ProxyAsyncConfiguration.asyncAdvisor(ProxyAsyncConfiguration.java:47) at org.springframework.scheduling.annotation.ProxyAsyncConfiguration$$EnhancerBySpringCGLIB$$fa6a2401.CGLIB$asyncAdvisor$0() at org.springframework.scheduling.annotation.ProxyAsyncConfiguration$$EnhancerBySpringCGLIB$$fa6a2401$$FastClassBySpringCGLIB$$d47263e6.invoke() at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244) at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331) at org.springframework.scheduling.annotation.ProxyAsyncConfiguration$$EnhancerBySpringCGLIB$$fa6a2401.asyncAdvisor() at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:564) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ... 80 more Process finished with exit code -1 \`\`\`