35 lines
1.1 KiB
Java
35 lines
1.1 KiB
Java
package org.gcube.socialnetworking.social_data_search_client;
|
|
|
|
import java.util.List;
|
|
import java.util.Set;
|
|
|
|
import org.gcube.portal.databook.shared.EnhancedFeed;
|
|
|
|
/**
|
|
* The ElasticSearch client interface.
|
|
* @author Costantino Perciante at ISTI-CNR
|
|
* (costantino.perciante@isti.cnr.it)
|
|
*
|
|
*/
|
|
public interface ElasticSearchClientInterface {
|
|
|
|
/**
|
|
* Given a query, the method find matching enhanced feeds into the elasticsearch index and return
|
|
* at most <b>quantity</b> hits starting from <b>from</b>.
|
|
* @param query the query to match
|
|
* @param vreIDS specifies the vre(s) to which the returning feeds must belong
|
|
* @param from start hits index
|
|
* @param quantity max number of hits to return starting from <b>from</b>
|
|
* @return A list of matching enhanced feeds or nothing
|
|
*/
|
|
List<EnhancedFeed> searchInEnhancedFeeds(String query, Set<String> vreIDS, int from, int quantity);
|
|
|
|
/**
|
|
* Delete from the index a document with id docID.
|
|
* @param docID the id of the doc to delete
|
|
* @return true on success, false otherwise
|
|
*/
|
|
boolean deleteDocument(String docID);
|
|
|
|
}
|