Package: ConnectorFactory

ConnectorFactory

name	instruction	branch	complexity	line	method
ConnectorFactory()	M: 0 C: 3 100%	M: 0 C: 0 100%	M: 0 C: 1 100%	M: 0 C: 2 100%	M: 0 C: 1 100%
getInstance()	M: 0 C: 9 100%	M: 0 C: 2 100%	M: 0 C: 2 100%	M: 0 C: 3 100%	M: 0 C: 1 100%
static {...}	M: 0 C: 5 100%	M: 0 C: 0 100%	M: 0 C: 1 100%	M: 0 C: 1 100%	M: 0 C: 1 100%

Coverage

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.ontodriver.sesame.connector;
16:
17: import java.util.Map;
18:
19: import cz.cvut.kbss.ontodriver.OntologyStorageProperties;
20: import cz.cvut.kbss.ontodriver.exception.OntoDriverException;
21: import cz.cvut.kbss.ontodriver.sesame.exceptions.SesameDriverException;
22:
23: public abstract class ConnectorFactory {
24:
25:         private static ConnectorFactory instance = new ConnectorFactoryImpl();
26:
27:         protected ConnectorFactory() {
28:         }
29:
30:         public static synchronized ConnectorFactory getInstance() {
31:•                if (!instance.isOpen()) {
32:                         instance = new ConnectorFactoryImpl();
33:                 }
34:                 return instance;
35:         }
36:
37:         public abstract Connector createStorageConnector(OntologyStorageProperties storageProperties,
38:                         Map<String, String> properties) throws SesameDriverException;
39:
40:         public abstract void close() throws OntoDriverException;
41:         
42:         public abstract boolean isOpen();
43: }