1 /*
2 * Copyright 2015 Data Archiving and Networked Services (an institute of
3 * Koninklijke Nederlandse Akademie van Wetenschappen), King's College London,
4 * Georg-August-Universitaet Goettingen Stiftung Oeffentlichen Rechts
5 *
6 * Licensed under the EUPL, Version 1.1 or – as soon they will be approved by
7 * the European Commission - subsequent versions of the EUPL (the "Licence");
8 * You may not use this work except in compliance with the Licence.
9 * You may obtain a copy of the Licence at:
10 *
11 * https://joinup.ec.europa.eu/software/page/eupl
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the Licence is distributed on an "AS IS" basis,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the Licence for the specific language governing
17 * permissions and limitations under the Licence.
18 */
19
20 package eu.ehri.project.importers.properties;
21
22 import com.google.common.collect.Maps;
23
24 import java.util.Map;
25
26
27 public class PropertiesRow {
28
29 final Map<String, String> properties;
30
31 protected PropertiesRow() {
32 properties = Maps.newHashMap();
33 }
34
35 @Override
36 protected PropertiesRow clone() {
37 PropertiesRow p = new PropertiesRow();
38 p.properties.putAll(properties);
39 return p;
40 }
41
42 /**
43 * only add key value pair if value is no empty String
44 *
45 * @param key
46 * @param value
47 */
48 protected PropertiesRow add(String key, String value) {
49 if (!value.equals("")) {
50 properties.put(key, value);
51 }
52 return this;
53 }
54
55 /**
56 * @param key
57 * @return return value if exists, null otherwise
58 */
59 protected String get(String key) {
60 return properties.get(key);
61 }
62 }