How to convert xml Element and its child nodes into String in Java?

Question

Hi I want to convert XML node and its child into a string with its node names.

For example I get a node from XML document which is look like this:

<Name>
  <Work>*86</Work>
  <Home>*86</Home>
  <Mobile>*80</Mobile> 
  <Work>0</Work>
</Name>

I want to convert whole node into string. With nodenames, not only text. Any help in this regards is greatly appreciated. Thanks.

how can you xml document look like *86 *86 *86 0 ? i am missing something — Suraj Chandran, Mar 22 '11 at 11:25
Node node = doc.getElementBytagName("Name").item(0); i want the whole node in string is that achievable.or not. — arsalan, Mar 22 '11 at 11:30
see http://projectwownow.blogspot.com/2008/08/java-node-to-string-conversion.html — Suresh Kumar, Mar 22 '11 at 11:44

score 34 · Accepted Answer · edited Jul 09 '14 at 07:49

34

you can use JDom XMLOutputter subject to the condition that your Element is an org.jdom.Element:

XMLOutputter outp = new XMLOutputter();
String s = outp.outputString(your_jdom_element);

edited Jul 09 '14 at 07:49

dARKpRINCE

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answered Mar 22 '11 at 11:40

felixsigl

2,900
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score 28 · Answer 2 · answered Mar 22 '11 at 11:40

28

You can use a transformer for that:

Transformer transformer = TransformerFactory.newInstance().newTransformer();
transformer.setOutputProperty(OutputKeys.INDENT, "yes");

StreamResult result = new StreamResult(new StringWriter());
DOMSource source = new DOMSource(node);
transformer.transform(source, result);

String xmlString = result.getWriter().toString();
System.out.println(xmlString);

answered Mar 22 '11 at 11:40

wjans

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im working on android 2.0 in which Transformer clases are not available,there is any another way? – arsalan Mar 22 '11 at 12:23

How to convert xml Element and its child nodes into String in Java?

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