/**
* Copyright 2005-2014 Restlet
*
* The contents of this file are subject to the terms of one of the following
* open source licenses: Apache 2.0 or or EPL 1.0 (the "Licenses"). You can
* select the license that you prefer but you may not use this file except in
* compliance with one of these Licenses.
*
* You can obtain a copy of the Apache 2.0 license at
* http://www.opensource.org/licenses/apache-2.0
*
* You can obtain a copy of the EPL 1.0 license at
* http://www.opensource.org/licenses/eclipse-1.0
*
* See the Licenses for the specific language governing permissions and
* limitations under the Licenses.
*
* Alternatively, you can obtain a royalty free commercial license with less
* limitations, transferable or non-transferable, directly at
* http://restlet.com/products/restlet-framework
*
* Restlet is a registered trademark of Restlet S.A.S.
*/
package org.restlet.ext.oauth;
/**
* Supported mechanisms to grant tokens.
*
* @author Kristoffer Gronowski
*/
public enum GrantType {
/**
* Defined in 4.1 Authorization Code Grant.
*/
authorization_code,
/**
* Defined in 4.4 Client Credentials Grant.
*/
client_credentials,
/**
* Defined in 4.3 Resource Owner Password Credentials Grant.
*/
password,
/**
* Defined in 6 Refreshing an Access Token.
*/
refresh_token;
}