Spring 运行Junit@Test方法时出现NoSuchMethodError

Spring 运行Junit@Test方法时出现NoSuchMethodError,spring,hibernate,spring-mvc,junit,Spring,Hibernate,Spring Mvc,Junit,我有一个应用程序(Spring4MVC+Hibernate4+MySQL+Maven集成示例使用注释),使用基于注释的配置将Spring与Hibernate集成 我有一个Junit测试: @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(classes = { TestConfig.class, BasicDataSourceHibernateConfig.class }, lo

我有一个应用程序(Spring4MVC+Hibernate4+MySQL+Maven集成示例使用注释),使用基于注释的配置将Spring与Hibernate集成

我有一个Junit测试:

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = { TestConfig.class, BasicDataSourceHibernateConfig.class },
                      loader = AnnotationConfigContextLoader.class)
@Transactional(transactionManager = "transactionManager")
public class DeviceEventServiceImplTest {


    @Inject
    DeviceEventService deviceEventService;



    @Test
    public void testFindWithActiveAlarm() throws Exception {
        List<DeviceEvent> deviceEvents = getDeviceEventService().findWithActiveAlarm();
        System.out.println(deviceEvents);
    }



    public DeviceEventService getDeviceEventService() {
        return deviceEventService;
    }


    public void setDeviceEventService(DeviceEventService deviceEventService) {
        this.deviceEventService = deviceEventService;
    }
}
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(类={TestConfig.class,BasicDataSourceHibernateConfig.class},
loader=AnnotationConfigContextLoader.class)
@事务性(transactionManager=“transactionManager”)
公共类设备EventServiceImplatest{
@注入
DeviceEventService DeviceEventService;
@试验
public void testFindWithActiveAlarm()引发异常{
List deviceEvents=getDeviceEventService().findWithActiveAlarm();
System.out.println(deviceEvents);
}
公共设备事件服务getDeviceEventService(){
返回设备事件服务;
}
public void setDeviceEventService(DeviceEventService DeviceEventService){
this.deviceEventService=deviceEventService;
}
}
但当我运行它时,会出现以下错误:

java.lang.NoSuchMethodError: org.springframework.core.annotation.AnnotatedElementUtils.findMergedAnnotationAttributes(Ljava/lang/reflect/AnnotatedElement;Ljava/lang/String;ZZ)Lorg/springframework/core/annotation/AnnotationAttributes;
    at org.springframework.test.util.MetaAnnotationUtils$AnnotationDescriptor.<init>(MetaAnnotationUtils.java:290)
    at org.springframework.test.util.MetaAnnotationUtils$UntypedAnnotationDescriptor.<init>(MetaAnnotationUtils.java:365)
    at org.springframework.test.util.MetaAnnotationUtils$UntypedAnnotationDescriptor.<init>(MetaAnnotationUtils.java:360)
    at org.springframework.test.util.MetaAnnotationUtils.findAnnotationDescriptorForTypes(MetaAnnotationUtils.java:191)
    at org.springframework.test.util.MetaAnnotationUtils.findAnnotationDescriptorForTypes(MetaAnnotationUtils.java:166)
    at org.springframework.test.context.support.AbstractTestContextBootstrapper.buildMergedContextConfiguration(AbstractTestContextBootstrapper.java:274)
    at org.springframework.test.context.support.AbstractTestContextBootstrapper.buildTestContext(AbstractTestContextBootstrapper.java:110)
    at org.springframework.test.context.TestContextManager.<init>(TestContextManager.java:120)
    at org.springframework.test.context.TestContextManager.<init>(TestContextManager.java:105)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTestContextManager(SpringJUnit4ClassRunner.java:154)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.<init>(SpringJUnit4ClassRunner.java:145)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104)
    at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
    at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
    at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
    at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
    at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:33)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createUnfilteredTest(JUnit4TestLoader.java:84)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:70)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:43)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:444)
    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)
java.lang.NoSuchMethodError:org.springframework.core.annotation.AnnotatedElementUtils.findMergedAnnotationAttributes(Ljava/lang/reflect/AnnotatedElement;Ljava/lang/String;ZZ)Lorg/springframework/core/annotation/AnnotationAttributes;
位于org.springframework.test.util.MetaAnnotationUtils$AnnotationDescriptor。(MetaAnnotationUtils.java:290)
位于org.springframework.test.util.MetaAnnotationUtils$UntypedAnnotationDescriptor。(MetaAnnotationUtils.java:365)
位于org.springframework.test.util.MetaAnnotationUtils$UntypedAnnotationDescriptor。(MetaAnnotationUtils.java:360)
位于org.springframework.test.util.MetaAnnotationUtils.findAnnotationDescriptorForTypes(MetaAnnotationUtils.java:191)
位于org.springframework.test.util.MetaAnnotationUtils.findAnnotationDescriptorForTypes(MetaAnnotationUtils.java:166)
位于org.springframework.test.context.support.AbstractTestContextBootstrapper.buildMergedContextConfiguration(AbstractTestContextBootstrapper.java:274)
位于org.springframework.test.context.support.AbstractTestContextBootstrapper.buildTestContext(AbstractTestContextBootstrapper.java:110)
位于org.springframework.test.context.TestContextManager。(TestContextManager.java:120)
位于org.springframework.test.context.TestContextManager。(TestContextManager.java:105)
位于org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTestContextManager(SpringJUnit4ClassRunner.java:154)
位于org.springframework.test.context.junit4.SpringJUnit4ClassRunner。(SpringJUnit4ClassRunner.java:145)
位于sun.reflect.NativeConstructorAccessorImpl.newInstance0(本机方法)
位于sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
在sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
位于java.lang.reflect.Constructor.newInstance(Constructor.java:526)
位于org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104)
位于org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
位于org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
位于org.junit.internal.builders.AllDefaultPossibilityBuilder.runnerForClass(AllDefaultPossibilityBuilder.java:26)
位于org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
位于org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:33)
位于org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createUnfilteredTest(JUnit4TestLoader.java:84)
位于org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:70)
位于org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:43)
位于org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:444)
位于org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
位于org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
位于org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
这是因为“activemq all”jar中有不同版本的Spring。

您应该改为使用精简版的activemq jar。

产生java.lang.NoSuchMethodError的主要原因之一是多个版本的不兼容jar文件。检查有效的pom文件,确保只有一个与spring/spring启动版本兼容。在上述情况下,可能是spring核心依赖的冲突。

不需要检查类路径, 是的,在大多数情况下,这是由使用不同版本的罐子造成的。 对我来说,这与Spring Boot版本有关, 因此,以下是调试步骤:

1) 检查txt调试文件(通常在目标/surefire报告中) 2) 在此调试文件中,获取导致错误的包(因为它是spring boot) 3) 然后对该软件包执行此命令,并检查所有依赖项是否在同一版本中:

mvn dependency:tree | grep spring-boot 
4) 对我来说,除了org.springframework.boot:springboot测试:jar是1.4之外,所有版本的springboot都是2.1.1.RELEASE

5) 修复错误版本,使其与其他版本等效

6) 运行:


选项-U它强制maven检查远程存储库中的所有工件,如果本地存储库过时,则更新本地存储库。

不要混合来自不同spring版本的JAR。检查你的类路径。
mvn -U clean package