Add a link to the link-index. Updates existing entities, identified by aggregate-id and entity-id, and updates them if they already existed.

Add a statement to the statement-index. Updates existing entities, identified by aggregate-id and entity-id, and updates them if they already existed.

Create an index based on the provided string. Indexes are necessary to categorize the data. Valid settings can be found here: http://elasticsearch-cheatsheet.jolicode.com/#indexes

Deletes an index from elasticsearch.

Deletes a link from ElasticSearch.

Deletes a statement from the search-index.

Initializes the connection to the elasticsearch instance and creates indices properly. Should be executed at the start of the instance and before tests using elasticsearch.

Initializes connection to ElasticSearch.

Multimethod to dispatch the different search types. Currently defaults to the fulltext-search.