Method: isValidRange(Object)

1: /**
2: * Copyright (C) 2016 Czech Technical University in Prague
3: *
4: * This program is free software: you can redistribute it and/or modify it under
5: * the terms of the GNU General Public License as published by the Free Software
6: * Foundation, either version 3 of the License, or (at your option) any
7: * later version.
8: *
9: * This program is distributed in the hope that it will be useful, but WITHOUT
10: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11: * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
12: * details. You should have received a copy of the GNU General Public License
13: * along with this program. If not, see <http://www.gnu.org/licenses/>.
14: */
15: package cz.cvut.kbss.jopa.oom;
16:
17: import cz.cvut.kbss.jopa.model.descriptors.Descriptor;
18: import cz.cvut.kbss.jopa.model.metamodel.Attribute;
19: import cz.cvut.kbss.jopa.model.metamodel.EntityType;
20: import cz.cvut.kbss.ontodriver.model.Assertion;
21:
22: abstract class DataPropertyFieldStrategy<X> extends FieldStrategy<Attribute<? super X, ?>, X> {
23:
24: DataPropertyFieldStrategy(EntityType<X> et, Attribute<? super X, ?> att, Descriptor attributeDescriptor,
25: EntityMappingHelper mapper) {
26: super(et, att, attributeDescriptor, mapper);
27: }
28:
29: boolean isValidRange(Object value) {
30:• return attribute.getJavaType().isAssignableFrom(value.getClass()) || isFieldEnum();
31: }
32:
33: boolean isFieldEnum() {
34: final Class<?> cls = attribute.getJavaField().getType();
35: return cls.isEnum();
36: }
37:
38: Object resolveEnumValue(Object value) {
39: final Class cls = attribute.getJavaField().getType();
40: return Enum.valueOf(cls, value.toString());
41: }
42:
43: @Override
44: Assertion createAssertion() {
45: return Assertion.createDataPropertyAssertion(attribute.getIRI().toURI(), attribute.isInferred());
46: }
47: }