1 /*
2 * Copyright 2007-2008 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.rice.ken.util;
17
18 import org.apache.log4j.Logger;
19 import org.xml.sax.ErrorHandler;
20 import org.xml.sax.SAXException;
21 import org.xml.sax.SAXParseException;
22
23 /**
24 * A simple SAX ErrorHandler implementation that logs to a global logger for this
25 * class, or the one provided.
26 * @author Kuali Rice Team (rice.collab@kuali.org)
27 */
28 public class SimpleErrorHandler implements ErrorHandler {
29 private static final Logger LOG = Logger.getLogger(SimpleErrorHandler.class);
30
31 private final Logger log;
32
33 /**
34 * Constructs a SimpleErrorHandler.java.
35 */
36 public SimpleErrorHandler() {
37 this.log = LOG;
38 }
39
40 /**
41 * Constructs a SimpleErrorHandler.java.
42 * @param log
43 */
44 public SimpleErrorHandler(Logger log) {
45 this.log = log;
46 }
47
48 /**
49 * @see org.xml.sax.ErrorHandler#warning(org.xml.sax.SAXParseException)
50 */
51 public void warning(SAXParseException se) {
52 log.warn("Warning parsing xml doc " + se.getSystemId(), se);
53 }
54
55 /**
56 * @see org.xml.sax.ErrorHandler#error(org.xml.sax.SAXParseException)
57 */
58 public void error(SAXParseException se) throws SAXException {
59 log.error("Error parsing xml doc " + se.getSystemId(), se);
60 throw se;
61 }
62
63 /**
64 * @see org.xml.sax.ErrorHandler#fatalError(org.xml.sax.SAXParseException)
65 */
66 public void fatalError(SAXParseException se) throws SAXException {
67 log.error("Fatal error parsing xml doc " + se.getSystemId(), se);
68 throw se;
69 }
70 }