这篇文章主要讲解了“spring+springdata+elasticsearch的配置方法”，文中的讲解内容简单清晰，易于学习与理解，下面请大家跟着小编的思路慢慢深入，一起来研究和学习“spring+springdata+elasticsearch的配置方法”吧！
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pom配置：
org.springframework.data spring-data-elasticsearch 3.1.0.RELEASE
es配置文件：
实体Book.java，项目启动时默认自动创建es索引
import lombok.Data;import org.springframework.data.annotation.Id;import org.springframework.data.annotation.Version;import org.springframework.data.elasticsearch.annotations.Document;import org.springframework.data.elasticsearch.annotations.Field;import org.springframework.data.elasticsearch.annotations.FieldType;@Data@Document(indexName= "book", type= "book", shards = 3, replicas = 1)public class Book {@Id private String id; @Field(type = FieldType.Keyword)private String name; @Field private Long price; @Version private Long version;}ElasticsearchCrudRepository.java
import org.springframework.data.elasticsearch.repository.ElasticsearchRepository;import org.springframework.data.repository.NoRepositoryBean;import org.springframework.data.repository.PagingAndSortingRepository;import java.io.Serializable;@NoRepositoryBeanpublic interface ElasticsearchCrudRepository extends ElasticsearchRepository, PagingAndSortingRepository {
}
BookRepository.java
@Repositorypublic interface BookRepository extends ElasticsearchCrudRepository {
List findBookByName(String name);}
test类
@Controller@RequestMapping("es")public class EsController {@Autowired private BookService bookService; @RequestMapping("book/{name}")public CommonResponse bookSearch(@PathVariable String name){
CommonResponse response = new CommonResponse<>(); List list = bookService.findBookByName(name); response.setData(list); return response; }
}配置时注意spring和es的版本兼容问题，可查看官方文档https://github.com/spring-projects/spring-data-elasticsearch
感谢各位的阅读，以上就是“spring+springdata+elasticsearch的配置方法”的内容了，经过本文的学习后，相信大家对spring+springdata+elasticsearch的配置方法这一问题有了更深刻的体会，具体使用情况还需要大家实践验证。这里是创新互联，小编将为大家推送更多相关知识点的文章，欢迎关注！
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