content: /**
   * Copyright 2010-present Facebook.
   *
   * 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 com.facebook;
  
  /**
   * Represents an error returned from the Facebook service in response to a request.
   */
  public class FacebookServiceException extends FacebookException {
  
      private final FacebookRequestError error;
  
      private static final long serialVersionUID = 1;
  
      /**
       * Constructs a new FacebookServiceException.
       *
       * @param error the error from the request
       */
      public FacebookServiceException(FacebookRequestError error, String errorMessage) {
          super(errorMessage);
          this.error = error;
      }
  
      /**
       * Returns an object that encapsulates complete information representing the error returned by Facebook.
       *
       * @return complete information representing the error.
       */
      public final FacebookRequestError getRequestError() {
          return error;
      }
  
      @Override
      public final String toString() {
          return new StringBuilder()
                  .append("{FacebookServiceException: ")
                  .append("httpResponseCode: ")
                  .append(error.getRequestStatusCode())
                  .append(", facebookErrorCode: ")
                  .append(error.getErrorCode())
                  .append(", facebookErrorType: ")
                  .append(error.getErrorType())
                  .append(", message: ")
                  .append(error.getErrorMessage())
                  .append("}")
                  .toString();
      }
  
  }
  