本文整理汇总了Java中org.elasticsearch.search.builder.SearchSourceBuilder.aggregation方法的典型用法代码示例。如果您正苦于以下问题：Java SearchSourceBuilder.aggregation方法的具体用法？Java SearchSourceBuilder.aggregation怎么用？Java SearchSourceBuilder.aggregation使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类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个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: selectTermAll
import org.elasticsearch.search.builder.SearchSourceBuilder; //导入方法依赖的package包/类
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; //导入方法依赖的package包/类
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;
}