Dae*_*mon 2 java spring annotations jar spring-3
各位,
我正在尝试运行一个简单的 spring 使用示例@Required.
但是,当我运行主方法类时,我得到以下异常跟踪?
线程“main”中的异常 java.lang.NoSuchMethodError: org.springframework.beans.factory.annotation.InjectionMetadata.(Ljava/lang/Class;Ljava/util/Collection;)V at org.springframework.orm.jpa.support。 PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:377)在org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:295)在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.apply MergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java: 750)在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:451)在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:412)在java.security。 AccessController.doPrivileged(本机方法)在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:383)在org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:276)在 org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) 在 org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:273) 在 org.springframework.beans.factory .support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:175)在org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:485)在org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java :716)在org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:377)在org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:139)在org.springframework.context.support.ClassPathXmlApplicationContext .(ClassPathXmlApplicationContext.java:83) 在 com.springexamples.annotation.required.EmployeeTest.main(EmployeeTest.java:19)
类路径中是否缺少任何特定的 jar?
谢谢
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