content: /*
   * Copyright (c) 2018, 2020, Oracle and/or its affiliates.
   *
   * This program is free software; you can redistribute it and/or modify it under
   * the terms of the GNU General Public License, version 2.0, as published by the
   * Free Software Foundation.
   *
   * This program is also distributed with certain software (including but not
   * limited to OpenSSL) that is licensed under separate terms, as designated in a
   * particular file or component or in included license documentation. The
   * authors of MySQL hereby grant you an additional permission to link the
   * program and your derivative works with the separately licensed software that
   * they have included with MySQL.
   *
   * Without limiting anything contained in the foregoing, this file, which is
   * part of MySQL Connector/J, is also subject to the Universal FOSS Exception,
   * version 1.0, a copy of which can be found at
   * http://oss.oracle.com/licenses/universal-foss-exception.
   *
   * This program is distributed in the hope that it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
   * FOR A PARTICULAR PURPOSE. See the GNU General Public License, version 2.0,
   * for more details.
   *
   * You should have received a copy of the GNU General Public License along with
   * this program; if not, write to the Free Software Foundation, Inc.,
   * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
   */
  
  package com.mysql.cj.protocol.x;
  
  import com.mysql.cj.exceptions.CJException;
  import com.mysql.cj.x.protobuf.Mysqlx.Error;
  
  /**
   * An Error returned from X Plugin.
   */
  public class XProtocolError extends CJException {
      private static final long serialVersionUID = 6991120628391138584L;
  
      /**
       * The error message returned from the server.
       */
      private Error msg;
  
      public XProtocolError(String message) {
          super(message);
      }
  
      public XProtocolError(Error msg) {
          super(getFullErrorDescription(msg));
          this.msg = msg;
      }
  
      public XProtocolError(XProtocolError fromOtherThread) {
          super(getFullErrorDescription(fromOtherThread.msg), fromOtherThread);
          this.msg = fromOtherThread.msg;
      }
  
      public XProtocolError(String message, Throwable t) {
          super(message, t);
      }
  
      /**
       * Format the error message's contents into a complete error description for the exception.
       * 
       * @param msg
       *            {@link Error}
       * @return string error message
       */
      private static String getFullErrorDescription(Error msg) {
          StringBuilder stringMessage = new StringBuilder("ERROR ");
          stringMessage.append(msg.getCode());
          stringMessage.append(" (");
          stringMessage.append(msg.getSqlState());
          stringMessage.append(") ");
          stringMessage.append(msg.getMsg());
          return stringMessage.toString();
      }
  
      public int getErrorCode() {
          return this.msg == null ? super.getVendorCode() : this.msg.getCode();
      }
  
      @Override
      public String getSQLState() {
          return this.msg == null ? super.getSQLState() : this.msg.getSqlState();
      }
  }
  