/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.config.spring.util;
import static java.util.Collections.emptyList;
import org.mule.runtime.config.spring.XmlGathererErrorHandler;
import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
/**
* {@link XmlGathererErrorHandler} implementation that doesn't handle errors.
*
* @since 4.0
*/
public class NoOpXmlErrorHandler implements XmlGathererErrorHandler {
private static final Logger LOGGER = LoggerFactory.getLogger(NoOpXmlErrorHandler.class);
@Override
public List<SAXParseException> getErrors() {
return emptyList();
}
@Override
public void warning(SAXParseException e) throws SAXException {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("[WARNING] " + getMessage(e), e);
}
}
@Override
public void error(SAXParseException e) throws SAXException {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("[ERROR] " + getMessage(e), e);
}
}
@Override
public void fatalError(SAXParseException e) throws SAXException {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("[FATAL] " + getMessage(e), e);
}
}
private String getMessage(SAXParseException e) {
return "while parsing the XML at location [" + e.getLineNumber() + ":" + e.getColumnNumber() + "]";
}
}