1 /*
2 * #%L
3 * settings4j
4 * ===============================================================
5 * Copyright (C) 2008 - 2015 Brabenetz Harald, Austria
6 * ===============================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * #L%
19 */
20 package org.settings4j.config;
21
22 import org.xml.sax.ErrorHandler;
23 import org.xml.sax.SAXParseException;
24
25 /**
26 * Error Handler for parsing the settings4j.xml.
27 *
28 * @author Harald.Brabenetz
29 *
30 */
31 public class SAXErrorHandler implements ErrorHandler {
32
33 /** General Logger for this Class. */
34 private static final org.slf4j.Logger LOG = org.slf4j.LoggerFactory.getLogger(SAXErrorHandler.class);
35
36 @Override
37 public void error(final SAXParseException ex) {
38 emitMessage("Continuable parsing error ", ex);
39 }
40
41 @Override
42 public void fatalError(final SAXParseException ex) {
43 emitMessage("Fatal parsing error ", ex);
44 }
45
46 @Override
47 public void warning(final SAXParseException ex) {
48 emitMessage("Parsing warning ", ex);
49 }
50
51 private static void emitMessage(final String msg, final SAXParseException ex) {
52 LOG.warn("{}{} and column {}. {}", msg, ex.getLineNumber(), ex.getColumnNumber(), ex.getMessage(), ex.getException());
53 }
54 }