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/*
* 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.tuscany.sca.databinding.xml;
import org.apache.tuscany.sca.databinding.BaseTransformer;
import org.apache.tuscany.sca.databinding.PushTransformer;
import org.apache.tuscany.sca.databinding.TransformationContext;
import org.apache.tuscany.sca.databinding.TransformationException;
import org.xml.sax.ContentHandler;
import org.xml.sax.InputSource;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.XMLReaderFactory;
/**
* Push InputSource to SAX
*
* @version $Rev$ $Date$
*/
public class InputSource2SAX extends BaseTransformer<InputSource, ContentHandler> implements
PushTransformer<InputSource, ContentHandler> {
public void transform(InputSource source, ContentHandler target, TransformationContext context) {
try {
XMLReader reader = XMLReaderFactory.createXMLReader();
reader.setFeature("http://xml.org/sax/features/namespaces", true);
reader.setFeature("http://xml.org/sax/features/namespace-prefixes", false);
reader.setContentHandler(target);
reader.parse(source);
} catch (Exception e) {
throw new TransformationException(e);
}
}
@Override
public Class<InputSource> getSourceType() {
return InputSource.class;
}
@Override
public Class<ContentHandler> getTargetType() {
return ContentHandler.class;
}
@Override
public int getWeight() {
return 40;
}
}
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