1 /*
2 * Copyright 2006-2007 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.springframework.batch.item.xml.stax;
18
19 import javax.xml.stream.XMLEventWriter;
20 import javax.xml.stream.XMLStreamException;
21 import javax.xml.stream.events.XMLEvent;
22
23 /**
24 * Delegating XMLEventWriter, which ignores start and end document events,
25 * but passes through everything else.
26 *
27 * @author peter.zozom
28 * @author Robert Kasanicky
29 */
30 public class NoStartEndDocumentStreamWriter extends AbstractEventWriterWrapper {
31
32 public NoStartEndDocumentStreamWriter(XMLEventWriter wrappedEventWriter) {
33 super(wrappedEventWriter);
34 }
35
36 public void add(XMLEvent event) throws XMLStreamException {
37 if ((!event.isStartDocument()) && (!event.isEndDocument())) {
38 wrappedEventWriter.add(event);
39 }
40 }
41 }