https://github.com/Microsoft/mssql-jdbc: Microsoft JDBC Driver for SQL Server. (Microsoft Corporation) 
/*
 * Microsoft JDBC Driver for SQL Server Copyright(c) Microsoft Corporation All rights reserved. This program is made
 * available under the terms of the MIT License. See the LICENSE file in the project root for more information.
 */

package com.microsoft.sqlserver.jdbc;


Provides a callback delegate which is to be implemented by the client code

/**
 * Provides a callback delegate which is to be implemented by the client code
 *
 */
public interface SQLServerKeyVaultAuthenticationCallback {

    
Returns the acesss token of the authentication request

Params:
  • authority – 
       - Identifier of the authority, a URL.
  • resource – 
       - Identifier of the target resource that is the recipient of the requested token, a URL.
  • scope – 
       - The scope of the authentication request.
Returns:access token
/**
     * Returns the acesss token of the authentication request
     *
     * @param authority
     *        - Identifier of the authority, a URL.
     * @param resource
     *        - Identifier of the target resource that is the recipient of the requested token, a URL.
     * @param scope
     *        - The scope of the authentication request.
     * @return access token
     */
    String getAccessToken(String authority, String resource, String scope);
}