content: /*
   * Copyright (C) 2012-2023 52°North Spatial Information Research GmbH
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 as published
   * by the Free Software Foundation.
   *
   * If the program is linked with libraries which are licensed under one of
   * the following licenses, the combination of the program with the linked
   * library is not considered a "derivative work" of the program:
   *
   *     - Apache License, version 2.0
   *     - Apache Software License, version 1.0
   *     - GNU Lesser General Public License, version 3
   *     - Mozilla Public License, versions 1.0, 1.1 and 2.0
   *     - Common Development and Distribution License (CDDL), version 1.0
   *
   * Therefore the distribution of the program linked with libraries licensed
   * under the aforementioned licenses, is permitted by the copyright holders
   * if the distribution is compliant with both the GNU General Public
   * License version 2 and the aforementioned licenses.
   *
   * 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 for more details.
   */
  package org.n52.sos.convert;
  
  import java.util.Collections;
  import java.util.Set;
  
  import org.n52.iceland.convert.Converter;
  import org.n52.iceland.convert.ConverterException;
  import org.n52.iceland.convert.ConverterKey;
  import org.n52.shetland.ogc.gml.AbstractFeature;
  import org.n52.shetland.ogc.sensorML.SensorML20Constants;
  import org.n52.shetland.util.CollectionHelper;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import com.google.common.base.Joiner;
  
  /**
   * {@link Converter} class to convert SensorML 2.0 URL to MimeType and the other
   * way round.
   *
   * @author <a href="mailto:c.hollmann@52north.org">Carsten Hollmann</a>
   * @since 4.2.0
   *
   */
  public class SensorML20UrlMimeTypeConverter
          extends
          ProcedureDescriptionConverter {
  
      private static final Logger LOGGER = LoggerFactory.getLogger(SensorML20UrlMimeTypeConverter.class);
  
      private static final Set<ConverterKey> CONVERTER_KEY_TYPES = CollectionHelper.set(
              new ConverterKey(SensorML20Constants.SENSORML_20_OUTPUT_FORMAT_MIME_TYPE,
                      SensorML20Constants.SENSORML_20_OUTPUT_FORMAT_URL),
              new ConverterKey(SensorML20Constants.SENSORML_20_OUTPUT_FORMAT_URL,
                      SensorML20Constants.SENSORML_20_OUTPUT_FORMAT_MIME_TYPE));
  
      public SensorML20UrlMimeTypeConverter() {
          LOGGER.debug("Converter for the following keys initialized successfully: {}!",
                  Joiner.on(", ").join(CONVERTER_KEY_TYPES));
      }
  
      @Override
      public Set<ConverterKey> getKeys() {
          return Collections.unmodifiableSet(CONVERTER_KEY_TYPES);
      }
  
      @Override
      public AbstractFeature convert(AbstractFeature objectToConvert)
              throws ConverterException {
          return objectToConvert;
      }
  
  }
  