官方文檔地址：https://www.elastic.co/guide/en/elasticsearch/client/java-api/6.1/java-term-level-queries.html
SpringBoot 功能封裝涉及ElasticSearch文檔匹配查詢，約定方法如下：
在上一篇文中說到：ElasticSearch6.x 基於SpringBoot 實現ElasticSearch連接功能封裝,將約定的方法填充到ElasticSearchIndexUtil.java 工具類中。
/**
* 功能描述：匹配檢索之term query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param fieldNames
* 文檔屬性數組
* @param text
* 文檔屬性值
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchTermQuery(String[] indexs, String[] types, String name, Object value)
throws InterruptedException, ExecutionException {
TermQueryBuilder termQuery = QueryBuilders.termQuery(name, value);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(termQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之terms query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @param values
* 文檔屬性值數組
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchTermsQuery(String[] indexs, String[] types, String name, Object[] values)
throws InterruptedException, ExecutionException {
TermsQueryBuilder termsQuery = QueryBuilders.termsQuery(name, values);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(termsQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之range query(基於時間類型)
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @param from
* 文檔屬性值大於指定值
* @param to
* 文檔屬性值小於指定值
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchRangeQueryDate(String[] indexs, String[] types, String name, Object from, Object to)
throws InterruptedException, ExecutionException {
RangeQueryBuilder rangeQuery = QueryBuilders.rangeQuery(name).from(from).to(to).includeLower(true)
.includeUpper(true);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(rangeQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之range query(基於整數類型)
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @param from
* 文檔屬性值大於指定值
* @param to
* 文檔屬性值小於指定值
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchRangeQueryInteger(String[] indexs, String[] types, String name, Object from, Object to)
throws InterruptedException, ExecutionException {
RangeQueryBuilder rangeQuery = QueryBuilders.rangeQuery(name).gte(from).lt(to);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(rangeQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之exists query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchExistsQuery(String[] indexs, String[] types, String name)
throws InterruptedException, ExecutionException {
ExistsQueryBuilder existsQuery = QueryBuilders.existsQuery(name);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(existsQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之prefix query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @param prefix
* 文檔屬性值前綴
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchPrefixQuery(String[] indexs, String[] types, String name, String prefix)
throws InterruptedException, ExecutionException {
PrefixQueryBuilder prefixQuery = QueryBuilders.prefixQuery(name, prefix);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(prefixQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之wildcard query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @param query
* 文檔通配符屬性值
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchWildcardQuery(String[] indexs, String[] types, String name, String query)
throws InterruptedException, ExecutionException {
WildcardQueryBuilder wildcardQuery = QueryBuilders.wildcardQuery(name, query);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(wildcardQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之regexp query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @param regexp
* 文檔屬性正則表達式
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchRegexpQuery(String[] indexs, String[] types, String name, String regexp)
throws InterruptedException, ExecutionException {
RegexpQueryBuilder regexpQuery = QueryBuilders.regexpQuery(name, regexp);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(regexpQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之fuzzy query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param name
* 文檔屬性
* @param value
* 文檔屬性值
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchFuzzyQuery(String[] indexs, String[] types, String name, Object value)
throws InterruptedException, ExecutionException {
FuzzyQueryBuilder fuzzyQuery = QueryBuilders.fuzzyQuery(name, value);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(fuzzyQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之ids query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param ids
* 文檔id數組
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchTypeQuery(String[] indexs, String[] types, String[] ids)
throws InterruptedException, ExecutionException {
IdsQueryBuilder idsQuery = QueryBuilders.idsQuery(ids);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(idsQuery).execute().get();
return response;
}
/**
* 功能描述：匹配檢索之type query
*
* @param indexs
* 索引數組
* @param types
* 類型數組
* @param fieldNames
* 文檔屬性數組
* @param text
* 文檔屬性值
* @return
* @throws InterruptedException
* @throws ExecutionException
*/
public SearchResponse searchTypeQuery(String[] indexs, String[] types, String type)
throws InterruptedException, ExecutionException {
TypeQueryBuilder fuzzyQuery = QueryBuilders.typeQuery(type);
SearchResponse response = client.prepareSearch(indexs).setTypes(types).setQuery(fuzzyQuery).execute().get();
return response;
}