elsticsearch get indexes code example
Example 1: elasticsearch show indexes
GET /_cat/indices
curl -X GET "localhost:9200/_cat/indices?pretty"
Example 2: java program to get all cat indices in elasticsearch javadoc
GetIndexRequest request = new GetIndexRequest().indices("*");
GetIndexResponse response = client.indices().get(request, RequestOptions.DEFAULT);
String[] indices = response.getIndices();