| 1 | package org.springframework.batch.item.xml.stax; |
| 2 | |
| 3 | import javax.xml.stream.XMLEventReader; |
| 4 | import javax.xml.stream.XMLStreamException; |
| 5 | import javax.xml.stream.events.XMLEvent; |
| 6 | |
| 7 | /** |
| 8 | * Delegates all functionality to the wrapped reader allowing |
| 9 | * subclasses to override only the methods they want to change. |
| 10 | * |
| 11 | * @author Robert Kasanicky |
| 12 | */ |
| 13 | abstract class AbstractEventReaderWrapper implements XMLEventReader { |
| 14 | |
| 15 | protected XMLEventReader wrappedEventReader; |
| 16 | |
| 17 | public AbstractEventReaderWrapper(XMLEventReader wrappedEventReader) { |
| 18 | this.wrappedEventReader = wrappedEventReader; |
| 19 | } |
| 20 | |
| 21 | public void close() throws XMLStreamException { |
| 22 | wrappedEventReader.close(); |
| 23 | |
| 24 | } |
| 25 | |
| 26 | public String getElementText() throws XMLStreamException { |
| 27 | return wrappedEventReader.getElementText(); |
| 28 | } |
| 29 | |
| 30 | public Object getProperty(String name) throws IllegalArgumentException { |
| 31 | return wrappedEventReader.getProperty(name); |
| 32 | } |
| 33 | |
| 34 | public boolean hasNext() { |
| 35 | return wrappedEventReader.hasNext(); |
| 36 | } |
| 37 | |
| 38 | public XMLEvent nextEvent() throws XMLStreamException { |
| 39 | return wrappedEventReader.nextEvent(); |
| 40 | } |
| 41 | |
| 42 | public XMLEvent nextTag() throws XMLStreamException { |
| 43 | return wrappedEventReader.nextTag(); |
| 44 | } |
| 45 | |
| 46 | public XMLEvent peek() throws XMLStreamException { |
| 47 | return wrappedEventReader.peek(); |
| 48 | } |
| 49 | |
| 50 | public Object next() { |
| 51 | return wrappedEventReader.next(); |
| 52 | } |
| 53 | |
| 54 | public void remove() { |
| 55 | wrappedEventReader.remove(); |
| 56 | } |
| 57 | |
| 58 | } |