程序包 cc.vihackerframework.core.elasticsearch.base

类 ElasticsearchService

java.lang.Object

cc.vihackerframework.core.elasticsearch.base.ElasticsearchService

public class ElasticsearchService
extends Object

Elasticsearch 查询工具

从以下版本开始:

2021/5/2

作者:

Ranger

字段概要

字段

修饰符和类型	字段	说明
org.elasticsearch.client.RestHighLevelClient	client
static org.elasticsearch.client.RequestOptions	COMMON_OPTIONS
private ViHackerElasticSearchProperties	elasticsearchProperties

构造器概要

构造器

构造器	说明
ElasticsearchService()

方法概要

修饰符和类型	方法	说明
static org.elasticsearch.action.index.IndexRequest	buildIndexRequest(String index, String id, Object object)
void	createIndexRequest(String indexName)	创建索引
void	createIndexRequest(String indexName, int shards, int replicas)	创建索引
void	createIndexRequest(String indexName, int shards, int replicas, String analyzer)	创建索引
void	deleteIndexRequest(String index)	删除索引
void	deleteRequest(String index, String id)	删除文档
boolean	existIndex(String indexName)	判断索引是否存在
void	putMappingRequest(String indexName, Class clazz)	保存文档
org.elasticsearch.action.search.SearchResponse	search(String index)	检索
org.elasticsearch.action.search.SearchResponse	search(String index, org.elasticsearch.search.builder.SearchSourceBuilder searchSourceBuilder)	检索
void	updateRequest(String index, String id, Object object)	更新文档

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

client

public org.elasticsearch.client.RestHighLevelClient client

elasticsearchProperties

private ViHackerElasticSearchProperties elasticsearchProperties

COMMON_OPTIONS

public static final org.elasticsearch.client.RequestOptions COMMON_OPTIONS

构造器详细资料

ElasticsearchService

public ElasticsearchService()

方法详细资料

existIndex

public boolean existIndex(String indexName)

判断索引是否存在

参数:

indexName -

返回:

createIndexRequest

public void createIndexRequest(String indexName)

创建索引

参数:

indexName -

createIndexRequest

public void createIndexRequest(String indexName,
                               int shards,
                               int replicas)

创建索引

参数:

indexName -

shards - 分片

replicas - 副本

createIndexRequest

public void createIndexRequest(String indexName,
                               int shards,
                               int replicas,
                               String analyzer)

创建索引

参数:

indexName -

shards - 分片

replicas - 副本

putMappingRequest

public void putMappingRequest(String indexName,
                              Class clazz)

保存文档

参数:

indexName -

clazz -

deleteIndexRequest

public void deleteIndexRequest(String index)

删除索引

参数:

index -

buildIndexRequest

public static org.elasticsearch.action.index.IndexRequest buildIndexRequest(String index,
                                                                            String id,
                                                                            Object object)

updateRequest

public void updateRequest(String index,
                          String id,
                          Object object)

更新文档

参数:

index -

id -

object -

deleteRequest

public void deleteRequest(String index,
                          String id)

删除文档

参数:

index -

id -

search

public org.elasticsearch.action.search.SearchResponse search(String index)

检索

参数:

index -

返回:

search

public org.elasticsearch.action.search.SearchResponse search(String index,
                                                             org.elasticsearch.search.builder.SearchSourceBuilder searchSourceBuilder)

检索

参数:

index -

searchSourceBuilder -

返回: