August 2019
Intermediate to advanced
560 pages
13h 41m
English
Content preview from Advanced Elasticsearch 7.0
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Handling responses
Each API specific method has its corresponding response object. Let's take the org.elasticsearch.action.search.SearchResponse object as an example and show the related methods that we can use to construct a return object in the following table:
| Method |
Description |
|
public Aggregations getAggregations() |
Used to get the aggregation return object |
|
public SearchHits getHits() |
The hits entries of the search |
|
public int getTotalShards() |
The total number of shards involved in the execution |
|
public int getSuccessfulShards() |
The number of shards that execute successfully |
| public int getFailedShards() |
The number of shards that failed to execute |
|
public String getScrollId() |
The scroll ID, if the Search ... |
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