本文整理匯總了Java中org.elasticsearch.search.builder.SearchSourceBuilder.aggregation方法的典型用法代碼示例。如果您正苦於以下問題：Java SearchSourceBuilder.aggregation方法的具體用法？Java SearchSourceBuilder.aggregation怎麽用？Java SearchSourceBuilder.aggregation使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.elasticsearch.search.builder.SearchSourceBuilder的用法示例。
在下文中一共展示了SearchSourceBuilder.aggregation方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: selectTermAll
import org.elasticsearch.search.builder.SearchSourceBuilder; //導入方法依賴的package包/類
public String selectTermAll(String indexs,String types,String field,String value){
try {
if(StringUtil.isEmpty(indexs))indexs="_all";
if(xclient==null){
init();
}
SearchSourceBuilder search = new SearchSourceBuilder();
if(!StringUtil.isEmpty(field)&&!StringUtil.isEmpty(value)&&!(field.matches(regex)||field.matches(value))){
search.query(QueryBuilders.termQuery(field, value));
}
search.aggregation(AggregationBuilders.terms("data").field(field+".keyword"));
search.explain(false);
SearchRequest request = new SearchRequest();
request.searchType(SearchType.DFS_QUERY_THEN_FETCH);
request.source(search);
request.indices(indexs.split(","));
request.types(types.split(","));
SearchResponse response = xclient.search(request);
return response.toString();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
示例2: selectMatchAll
import org.elasticsearch.search.builder.SearchSourceBuilder; //導入方法依賴的package包/類
public String selectMatchAll(String indexs,String types,String field,String value){
try {
if(StringUtil.isEmpty(indexs))indexs="_all";
if(xclient==null){
init();
}
SearchSourceBuilder search = new SearchSourceBuilder();
if(!StringUtil.isEmpty(field)&&!StringUtil.isEmpty(value)&&!(field.matches(regex)||field.matches(value))){
search.query(QueryBuilders.matchQuery(field, value));
}
search.aggregation(AggregationBuilders.terms("data").field(field+".keyword"));
search.explain(false);
SearchRequest request = new SearchRequest();
request.searchType(SearchType.DFS_QUERY_THEN_FETCH);
request.source(search);
request.indices(indexs.split(","));
request.types(types.split(","));
SearchResponse response = xclient.search(request);
return response.toString();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}