/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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
*
* http://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.apache.cxf.configuration.spring;
import java.util.Collections;
import java.util.Map;
import javax.xml.stream.XMLStreamException;
import org.w3c.dom.Element;
import org.apache.cxf.staxutils.StaxUtils;
import org.apache.cxf.staxutils.W3CDOMStreamWriter;
import org.apache.cxf.staxutils.transform.OutTransformWriter;
import org.springframework.beans.factory.support.AbstractBeanDefinition;
import org.springframework.beans.factory.xml.ParserContext;
public class MappingBeanDefinitionParser
extends org.springframework.beans.factory.xml.AbstractBeanDefinitionParser {
private final Map<String, String> transformMap;
public MappingBeanDefinitionParser(String oldns, String newns) {
transformMap = Collections.singletonMap("{" + oldns + "}*", "{" + newns + "}*");
}
@Override
protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
element = transformElement(element);
return (AbstractBeanDefinition)parserContext.getDelegate().parseCustomElement(element);
}
private Element transformElement(Element element) {
W3CDOMStreamWriter domWriter = new W3CDOMStreamWriter();
OutTransformWriter transformWriter = new OutTransformWriter(domWriter, transformMap);
try {
StaxUtils.copy(element, transformWriter);
} catch (XMLStreamException e) {
throw new RuntimeException(e);
}
return domWriter.getDocument().getDocumentElement();
}
}