1 /*
2 ORDI - Ontology Repository and Data Integration
3
4 Copyright (c) 2004-2007, OntoText Lab. / SIRMA
5
6 This library is free software; you can redistribute it and/or modify it under
7 the terms of the GNU Lesser General Public License as published by the Free
8 Software Foundation; either version 2.1 of the License, or (at your option)
9 any later version.
10 This library is distributed in the hope that it will be useful, but WITHOUT
11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
13 details.
14 You should have received a copy of the GNU Lesser General Public License along
15 with this library; if not, write to the Free Software Foundation, Inc.,
16 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18 package com.ontotext.ordi.tripleset;
19
20 import java.util.Map;
21
22 import com.ontotext.ordi.DataSource;
23 import com.ontotext.ordi.exception.ORDIException;
24
25 public abstract class DataSourceImpl extends WarningAwareImpl implements
26 DataSource {
27
28 protected final Map<Object, Object> properties;
29
30 public DataSourceImpl(Map<Object, Object> properties) {
31 if (properties == null) {
32 throw new IllegalArgumentException();
33 }
34 this.properties = properties;
35 }
36
37 public Map<Object, Object> getMetaData() {
38 return properties;
39 }
40
41 public boolean isWrapperFor(Class<?> iface) throws ORDIException {
42 return false;
43 }
44
45 public <T> T unwrap(Class<T> iface) throws ORDIException {
46 return null;
47 }
48 }