Method: getMappings()

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.loaders;
19:
20: import cz.cvut.kbss.jopa.model.annotations.SparqlResultSetMapping;
21: import cz.cvut.kbss.jopa.model.annotations.SparqlResultSetMappings;
22:
23: import java.util.Arrays;
24: import java.util.HashSet;
25: import java.util.Set;
26: import java.util.function.Consumer;
27:
28: /**
29: * Manages {@link cz.cvut.kbss.jopa.model.annotations.SparqlResultSetMapping} instances discovered during classpath
30: * processing.
31: */
32: public class ResultSetMappingLoader implements Consumer<Class<?>> {
33:
34: private final Set<SparqlResultSetMapping> mappings = new HashSet<>();
35:
36: @Override
37: public void accept(Class<?> cls) {
38: final SparqlResultSetMapping mapping = cls.getDeclaredAnnotation(SparqlResultSetMapping.class);
39: if (mapping != null) {
40: mappings.add(mapping);
41: }
42: final SparqlResultSetMappings set = cls.getDeclaredAnnotation(SparqlResultSetMappings.class);
43: if (set != null) {
44: mappings.addAll(Arrays.asList(set.value()));
45: }
46: }
47:
48: public Set<SparqlResultSetMapping> getMappings() {
49: return mappings;
50: }
51: }