content: /*
   * Copyright (c) 2022, 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.a;
  
  import java.time.Duration;
  
  import com.mysql.cj.BindValue;
  import com.mysql.cj.Messages;
  import com.mysql.cj.exceptions.ExceptionFactory;
  import com.mysql.cj.exceptions.WrongArgumentException;
  import com.mysql.cj.protocol.InternalTime;
  import com.mysql.cj.protocol.Message;
  import com.mysql.cj.protocol.a.NativeConstants.StringSelfDataType;
  import com.mysql.cj.util.StringUtils;
  import com.mysql.cj.util.TimeUtil;
  
  public class DurationValueEncoder extends AbstractValueEncoder {
  
      @Override
      public String getString(BindValue binding) {
          switch (binding.getMysqlType()) {
              case NULL:
                  return "null";
              case TIME:
                  StringBuilder sb = new StringBuilder("'");
                  sb.append(TimeUtil.getDurationString(adjustDuration(Duration.ofNanos(((Duration) binding.getValue()).toNanos()), binding.getField())));
                  sb.append("'");
                  return sb.toString();
              case CHAR:
              case VARCHAR:
              case TINYTEXT:
              case TEXT:
              case MEDIUMTEXT:
              case LONGTEXT:
                  sb = new StringBuilder("'");
                  sb.append(TimeUtil.getDurationString((Duration) binding.getValue()));
                  sb.append("'");
                  return sb.toString();
              default:
                  throw ExceptionFactory.createException(WrongArgumentException.class,
                          Messages.getString("PreparedStatement.67", new Object[] { binding.getValue().getClass().getName(), binding.getMysqlType().toString() }),
                          this.exceptionInterceptor);
          }
      }
  
      @Override
      public void encodeAsBinary(Message msg, BindValue binding) {
          Duration x = (Duration) binding.getValue();
          NativePacketPayload intoPacket = (NativePacketPayload) msg;
          switch (binding.getMysqlType()) {
              case TIME:
                  writeTime(msg, InternalTime.from(adjustDuration(Duration.ofNanos(x.toNanos()), binding.getField())));
                  return;
              case CHAR:
              case VARCHAR:
              case TINYTEXT:
              case TEXT:
              case MEDIUMTEXT:
              case LONGTEXT:
                  intoPacket.writeBytes(StringSelfDataType.STRING_LENENC, StringUtils.getBytes(TimeUtil.getDurationString(x), this.charEncoding.getValue()));
                  return;
              default:
                  throw ExceptionFactory.createException(WrongArgumentException.class,
                          Messages.getString("PreparedStatement.67", new Object[] { binding.getValue().getClass().getName(), binding.getMysqlType().toString() }),
                          this.exceptionInterceptor);
          }
      }
  
      @Override
      public void encodeAsQueryAttribute(Message msg, BindValue binding) {
          writeTime(msg, InternalTime.from((Duration) binding.getValue()));
      }
  }
  