001/*
002 * Licensed under the Apache License, Version 2.0 (the "License");
003 * you may not use this file except in compliance with the License.
004 * You may obtain a copy of the License at
005 *
006 *     http://www.apache.org/licenses/LICENSE-2.0
007 *
008 * Unless required by applicable law or agreed to in writing, software
009 * distributed under the License is distributed on an "AS IS" BASIS,
010 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
011 * See the License for the specific language governing permissions and
012 * limitations under the License.
013 */
014package org.gbif.common.parsers;
015
016import org.gbif.api.vocabulary.DistributionStatus;
017import org.gbif.common.parsers.core.EnumParser;
018
019/**
020 * Singleton implementation of the dictionary that uses the file /dictionaries/parse/distribution_status.tsv.
021 */
022public class DistributionStatusParser extends EnumParser<DistributionStatus> {
023
024  private static DistributionStatusParser singletonObject = null;
025
026  private DistributionStatusParser() {
027    super(DistributionStatus.class, false);
028    // make sure we have all occurrence_status enum mapped
029    for (DistributionStatus c : DistributionStatus.values()) {
030      add(c.name(), c);
031    }
032    // use dict file last
033    init(DistributionStatusParser.class.getResourceAsStream("/dictionaries/parse/distribution_status.tsv"));
034  }
035
036  public static DistributionStatusParser getInstance() {
037    synchronized (DistributionStatusParser.class) {
038      if (singletonObject == null) {
039        singletonObject = new DistributionStatusParser();
040      }
041    }
042    return singletonObject;
043  }
044
045}