弹簧数据Elasticsearch存储库实例失败

Question

我正在尝试运行一个弹簧数据弹性搜索存储库，但是当应用程序启动时，我将面临以下问题：

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRepository': Initialization of bean failed; nested exception is java.lang.AbstractMethodError
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:522)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:496)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:627)
at org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:169)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:318)
... 41 more
Caused by: java.lang.AbstractMethodError
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:99)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:302)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:129)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1531)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1276)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553)
... 52 more

我正在使用maven解决我的依赖项，项目库中包含 spring-data-elasticsearch和 spring-data-commons，来自弹簧数据lovelace-m1释放火车。

我将存储库定义修剪为最简单的表达式：

public interface UserRepository
    extends ElasticsearchCrudRepository<User, String> {
}

配置看起来像这样：

@Configuration
@EnableElasticsearchRepositories(basePackages = "my.company.dao", elasticsearchTemplateRef = "elasticSearchTemplate")
public class SearchConfiguration {
    @Bean
    public Client elasticSearchClient() throws UnknownHostException {
        TransportClient client = new PreBuiltTransportClient(Settings.EMPTY);
        client.addTransportAddress(new InetSocketTransportAddress(
                    InetAddress.getByName("my.elastic.host"), 9300));
        return client;
    }
    @Bean
    public ElasticsearchOperations elasticSearchTemplate() throws UnknownHostException {
        return new ElasticsearchTemplate(elasticSearchClient());
    }
}

是否有人遇到过同样的问题，更重要的是，如何解决？

Answer 1

这个问题是由于我仍在使用弹簧框架4而不是5(后者是强制性的，因为Spring Data的Kay释放火车是强制性的(。