org.springframework.util.xml.SimpleTransformErrorListener Maven / Gradle / Ivy
/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.util.xml;
import javax.xml.transform.ErrorListener;
import javax.xml.transform.TransformerException;
import org.apache.commons.logging.Log;
/**
* Simple {@code javax.xml.transform.ErrorListener} implementation:
* logs warnings using the given Commons Logging logger instance,
* and rethrows errors to discontinue the XML transformation.
*
* @author Juergen Hoeller
* @since 1.2
*/
public class SimpleTransformErrorListener implements ErrorListener {
private final Log logger;
/**
* Create a new SimpleTransformErrorListener for the given
* Commons Logging logger instance.
*/
public SimpleTransformErrorListener(Log logger) {
this.logger = logger;
}
@Override
public void warning(TransformerException ex) throws TransformerException {
logger.warn("XSLT transformation warning", ex);
}
@Override
public void error(TransformerException ex) throws TransformerException {
logger.error("XSLT transformation error", ex);
}
@Override
public void fatalError(TransformerException ex) throws TransformerException {
throw ex;
}
}