Package: SparqlResultMapper

SparqlResultMapper

Coverage

1: /*
2: * JOPA
3: * Copyright (C) 2023 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.query.mapper;
19:
20: import cz.cvut.kbss.jopa.sessions.UnitOfWorkImpl;
21: import cz.cvut.kbss.ontodriver.iteration.ResultRow;
22:
23: /**
24: * Maps SPARQL result set value (a subset of the current row) to output based on a {@link
25: * cz.cvut.kbss.jopa.model.annotations.SparqlResultSetMapping} configuration.
26: */
27: @FunctionalInterface
28: public interface SparqlResultMapper {
29:
30: /**
31: * Maps (a subset of) the specified current result row to output based on this instance's configuration.
32: *
33: * @param resultRow The result row to map
34: * @param uow Current persistence context
35: * @return Result of the mapping
36: */
37: Object map(ResultRow resultRow, UnitOfWorkImpl uow);
38: }