content: /*
   * Copyright (c) 2015, 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.conf;
  
  import java.util.Arrays;
  
  import com.mysql.cj.Messages;
  import com.mysql.cj.exceptions.ExceptionFactory;
  import com.mysql.cj.exceptions.ExceptionInterceptor;
  import com.mysql.cj.util.StringUtils;
  
  public class BooleanPropertyDefinition extends AbstractPropertyDefinition<Boolean> {
  
      private static final long serialVersionUID = -7288366734350231540L;
  
      public enum AllowableValues {
          TRUE(true), FALSE(false), YES(true), NO(false);
  
          private boolean asBoolean;
  
          private AllowableValues(boolean booleanValue) {
              this.asBoolean = booleanValue;
          }
  
          public boolean asBoolean() {
              return this.asBoolean;
          }
      }
  
      public BooleanPropertyDefinition(PropertyKey key, Boolean defaultValue, boolean isRuntimeModifiable, String description, String sinceVersion,
              String category, int orderInCategory) {
          super(key, defaultValue, isRuntimeModifiable, description, sinceVersion, category, orderInCategory);
      }
  
      @Override
      public String[] getAllowableValues() {
          return getBooleanAllowableValues();
      }
  
      @Override
      public Boolean parseObject(String value, ExceptionInterceptor exceptionInterceptor) {
          return booleanFrom(getName(), value, exceptionInterceptor);
      }
  
      /**
       * Creates instance of BooleanProperty.
       * 
       * @return RuntimeProperty
       */
      @Override
      public RuntimeProperty<Boolean> createRuntimeProperty() {
          return new BooleanProperty(this);
      }
  
      public static Boolean booleanFrom(String name, String value, ExceptionInterceptor exceptionInterceptor) {
          try {
              return AllowableValues.valueOf(value.toUpperCase()).asBoolean();
          } catch (Exception e) {
              throw ExceptionFactory.createException(
                      Messages.getString("PropertyDefinition.1",
                              new Object[] { name, StringUtils.stringArrayToString(getBooleanAllowableValues(), "'", "', '", "' or '", "'"), value }),
                      e, exceptionInterceptor);
          }
      }
  
      public static String[] getBooleanAllowableValues() {
          return Arrays.stream(AllowableValues.values()).map(AllowableValues::toString).toArray(String[]::new);
      }
  
  }
  