Java Core

In Java, we can use native libraries to create RSA public and private keys. We will create, store, and load public and private keys in this example.

In this article we are going to use public and private RSA keys for encryption and decryption.

In this example, we are going to understand how to use ElasticSearch geolocation. We will add documents with geolocation using geo_point and then search for those documents using coordinates.