/*
* Copyright 2006-2007 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
*
* 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.springframework.batch.item.xml.stax;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.events.XMLEvent;
/**
* Delegates all functionality to the wrapped reader allowing
* subclasses to override only the methods they want to change.
*
* @author Robert Kasanicky
*/
abstract class AbstractEventReaderWrapper implements XMLEventReader {
protected XMLEventReader wrappedEventReader;
public AbstractEventReaderWrapper(XMLEventReader wrappedEventReader) {
this.wrappedEventReader = wrappedEventReader;
}
@Override
public void close() throws XMLStreamException {
wrappedEventReader.close();
}
@Override
public String getElementText() throws XMLStreamException {
return wrappedEventReader.getElementText();
}
@Override
public Object getProperty(String name) throws IllegalArgumentException {
return wrappedEventReader.getProperty(name);
}
@Override
public boolean hasNext() {
return wrappedEventReader.hasNext();
}
@Override
public XMLEvent nextEvent() throws XMLStreamException {
return wrappedEventReader.nextEvent();
}
@Override
public XMLEvent nextTag() throws XMLStreamException {
return wrappedEventReader.nextTag();
}
@Override
public XMLEvent peek() throws XMLStreamException {
return wrappedEventReader.peek();
}
@Override
public Object next() {
return wrappedEventReader.next();
}
@Override
public void remove() {
wrappedEventReader.remove();
}
}