Namespace missing in java mapping DOM ?

Question

Hi,
I am creating java mapping using DOM, but why i cannot create a namespace using this code ?
Document targetDoc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
Node docRoot = targetDoc.appendChild(targetDoc.createElementNS("urn:sap-com:atp:ABC40:base", "ns1:Vendor_SQL"));
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer();
transformer.setOutputProperty(OutputKeys.INDENT, "yes");
// create source and result wrappers and perform transformation
DOMSource source = new DOMSource(targetDoc);
StreamResult result = new StreamResult(outputStream);  
transformer.transform(source, result);
expected result in xml :
<?xml version="1.0" encoding="UTF-8"?>
<ns0:Vendor_SQL xmlns:ns0="urn:sap-com:atp:ABC40:base">
</ns0:Vendor_SQL>
result :
<?xml version="1.0" encoding="UTF-8"?>
<ns0:Vendor_SQL>
</ns0:Vendor_SQL>
Please advise whether i was missing any other required step ?
Note : testing using NWDS 7.0 SP 17
Thank You and Best Regards
Fernand

Answer 1

Hi Lesmana,
Can you change the second line in the code like below and give a try::
Node docRoot = targetDoc.appendChild(targetDoc.createElementNS("ns1:urn:sap-com:atp:ABC40:base", "ns1:Vendor_SQL"));
Regards,
---Saish