content: /*
   * Copyright (c) 2021, 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;
  
  import java.util.ArrayList;
  import java.util.List;
  import java.util.Optional;
  import java.util.function.Consumer;
  
  public class NativeQueryAttributesBindings implements QueryAttributesBindings {
      Session session = null;
      private List<NativeQueryBindValue> bindAttributes = new ArrayList<>();
  
      public NativeQueryAttributesBindings(Session sess) {
          this.session = sess;
      }
  
      @Override
      public void setAttribute(String name, Object value) {
          MysqlType defaultMysqlType = value == null ? MysqlType.NULL : NativeQueryBindings.DEFAULT_MYSQL_TYPES.get(value.getClass());
          Object val = value;
          if (defaultMysqlType == null) {
              Optional<MysqlType> mysqlType = NativeQueryBindings.DEFAULT_MYSQL_TYPES.entrySet().stream()
                      .filter(m -> m.getKey().isAssignableFrom(value.getClass())).map(m -> m.getValue()).findFirst();
              if (mysqlType.isPresent()) {
                  defaultMysqlType = mysqlType.get();
              } else {
                  defaultMysqlType = MysqlType.VARCHAR;
                  val = value.toString();
              }
          }
  
          NativeQueryBindValue bv = new NativeQueryBindValue(this.session);
          bv.setName(name);
          bv.setBinding(val, defaultMysqlType, 0, null);
          this.bindAttributes.add(bv);
      }
  
      @Override
      public int getCount() {
          return this.bindAttributes.size();
      }
  
      @Override
      public BindValue getAttributeValue(int index) {
          return this.bindAttributes.get(index);
      }
  
      @Override
      public void runThroughAll(Consumer<BindValue> bindAttribute) {
          this.bindAttributes.forEach(bindAttribute::accept);
      }
  
      @Override
      public void clearAttributes() {
          this.bindAttributes.clear();
      }
  }
  