InvalidTokenException.java

/*
 * Copyright © 2014 Cask Data, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package co.cask.cdap.security.auth;

/**
 * This exception indicates a failure to validate an issued {@link AccessToken}, for example due to token expiration
 * or an invalid token digest.
 */
public class InvalidTokenException extends Exception {

  private final TokenState reason;

  public InvalidTokenException(TokenState reason, String message) {
    super(message);
    this.reason = reason;
  }

  public InvalidTokenException(TokenState reason, String message, Throwable cause) {
    super(message, cause);
    this.reason = reason;
  }

  public TokenState getReason() {
    return reason;
  }
}