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Static inner class is not identified by @Autowired

See original GitHub issue

Kindly please let me know why the below code snippet does not work with 2.4.3 after upgrade from 1.5.9

@Component
public class test {     

      @Autowired
      LocationRegistry locReg;

     @Component
     public static class LocationRegistry {

        private final ConcurrentMap<String, Path> locationPerRequest = new ConcurrentHashMap<>();

        ConcurrentMap<String, Path> getLocationPerRequest() {
            return locationPerRequest;
        }
 
   }

}

Which was working with 1.5.x is not working with 2.4.3 please use the stacktrace below

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.recommind.AgreementCodeBasedFieldsAutoTest': Unsatisfied dependency expressed through field 'locationRegistry'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.xxx.xxxBasedFieldsAutoTest$LocationRegistry' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660)
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireBeanProperties(AbstractAutowireCapableBeanFactory.java:399)
    at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:119)
    at com.xxx.DatabaseCreatingListener.injectDependencies(DatabaseCreatingListener.java:24)
    at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:83)
    at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:244)
    at org.springframework.test.context.testng.AbstractTestNGSpringContextTests.springTestContextPrepareTestInstance(AbstractTestNGSpringContextTests.java:149)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:564)
    at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:132)
    at org.testng.internal.MethodInvocationHelper.invokeMethodConsideringTimeout(MethodInvocationHelper.java:61)
    at org.testng.internal.ConfigInvoker.invokeConfigurationMethod(ConfigInvoker.java:366)
    at org.testng.internal.ConfigInvoker.invokeConfigurations(ConfigInvoker.java:320)
    at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:176)
    at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:122)
    at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
    at org.testng.TestRunner.privateRun(TestRunner.java:764)
    at org.testng.TestRunner.run(TestRunner.java:585)
    at org.testng.SuiteRunner.runTest(SuiteRunner.java:384)
    at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:378)
    at org.testng.SuiteRunner.privateRun(SuiteRunner.java:337)
    at org.testng.SuiteRunner.run(SuiteRunner.java:286)
    at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
    at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)

Issue Analytics

State:
Created 2 years ago
Comments:5 (2 by maintainers)

Top GitHub Comments

1reaction

mdeinumcommented, Mar 24, 2021

Running the sample class works with Spring Boot 2.4.3/2.4.4 as well as 1.5.x. as well as a test using jUnit5 and TestNG.

Everything seems to run. Looks like an issue with the test setup used in the project.

@pasumarthivijaykumar If there is anything in the zip different from your setup please let it know.

autowire-inner-class.zip

0reactions

spring-projects-issuescommented, Apr 7, 2021

Closing due to lack of requested feedback. If you would like us to look at this issue, please provide the requested information and we will re-open the issue.