大神指教，maven的springcloud报错：java.lang.annotation.AnnotationFormatError: Invalid def

Question

java.lang.annotation.AnnotationFormatError: Invalid default: public abstract java.lang.Class org.springframework.data.redis.repository.configuration.EnableRedisRepositories.repositoryFactoryBeanClass()
at java.lang.reflect.Method.getDefaultValue(Method.java:747) ~[na:1.7.0_79]
at sun.reflect.annotation.AnnotationType.<init>(AnnotationType.java:128) ~[na:1.7.0_79]
at sun.reflect.annotation.AnnotationType.getInstance(AnnotationType.java:85) ~[na:1.7.0_79]
at sun.reflect.annotation.AnnotationParser.parseAnnotation2(AnnotationParser.java:263) ~[na:1.7.0_79]
at sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationParser.java:117) ~[na:1.7.0_79]
at sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationParser.java:70) ~[na:1.7.0_79]
at java.lang.Class.initAnnotationsIfNecessary(Class.java:3271) ~[na:1.7.0_79]
at java.lang.Class.getAnnotations(Class.java:3240) ~[na:1.7.0_79]
at org.springframework.core.type.StandardAnnotationMetadata.<init>(StandardAnnotationMetadata.java:68) ~[spring-core-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.boot.autoconfigure.data.AbstractRepositoryConfigurationSourceSupport.getConfigurationSource(AbstractRepositoryConfigurationSourceSupport.java:65) ~[spring-boot-autoconfigure-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.boot.autoconfigure.data.AbstractRepositoryConfigurationSourceSupport.registerBeanDefinitions(AbstractRepositoryConfigurationSourceSupport.java:58) ~[spring-boot-autoconfigure-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsFromRegistrars(ConfigurationClassBeanDefinitionReader.java:359) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:143) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:116) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:320) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:228) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:272) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:92) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:687) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:525) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:134) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
at com.client.AppClient.main(AppClient.java:20) [classes/:na]2018-02-23 17:25:31.541  INFO 12700 --- [           main] ationConfigEmbeddedWebApplicationContext : Closing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@53df2a2: startup date [Fri Feb 23 17:25:27 CST 2018]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext@44875666

Answer 1

这个是redis配置的问题，解决方案：1.移除redis相关的jar；2.正确配置redis

Answer 2

org.springframework.data.redis.repository.configuration.EnableRedisRepositories.repositoryFactoryBeanClass()spring-core-4.3.9.RELEASE.jar:4.3.9.RELEASE
spring-boot-autoconfigure-1.5.4.RELEASE.jar:1.5.4.RELEASE
spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE 
不是太好说,这个需要去官网查一下 这几个包的版本是不是相匹配的. 另外是不是适用于Jdk7  我比较懒 要不你自己查一下 www