Method: convertToAxiomValue(Double)

1: /*
2: * JOPA
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.jopa.oom.converter;
19:
20: public class ToDoubleConverter implements ConverterWrapper<Double, Object> {
21:
22: @Override
23: public Object convertToAxiomValue(Double value) {
24: return value;
25: }
26:
27: @Override
28: public Double convertToAttribute(Object value) {
29: assert value != null;
30: assert supportsAxiomValueType(value.getClass());
31: return ((Number) value).doubleValue();
32: }
33:
34: @Override
35: public boolean supportsAxiomValueType(Class<?> type) {
36: return Number.class.isAssignableFrom(type);
37: }
38: }