Method: createLiteralNode(String, Object)

1: /*
2: * JB4JSON-LD
3: * Copyright (C) 2024 Czech Technical University in Prague
4: *
5: * This library is free software; you can redistribute it and/or
6: * modify it under the terms of the GNU Lesser General Public
7: * License as published by the Free Software Foundation; either
8: * version 3.0 of the License, or (at your option) any later version.
9: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public
16: * License along with this library.
17: */
18: package cz.cvut.kbss.jsonld.serialization;
19:
20: import cz.cvut.kbss.jsonld.exception.JsonLdSerializationException;
21: import cz.cvut.kbss.jsonld.serialization.model.LiteralNode;
22: import cz.cvut.kbss.jsonld.serialization.model.NumericLiteralNode;
23:
24: import java.util.Date;
25:
26: class TemporalNodeFactory {
27:
28: private TemporalNodeFactory() {
29: throw new AssertionError();
30: }
31:
32: static LiteralNode<Long> createLiteralNode(String name, Object value) {
33:• assert value != null;
34:• if (value instanceof Date) {
35: final Date date = (Date) value;
36:• return name != null ? new NumericLiteralNode<>(name, date.getTime()) :
37: new NumericLiteralNode<>(date.getTime());
38: } else {
39: throw new JsonLdSerializationException(
40: "Unsupported temporal type " + value.getClass() + " of value " + value);
41: }
42: }
43: }