How to parse this xml response from server -- tag Data1 is repeating itself?

[Adrian Burlington]

I'm receiving an xml response from a server that looks like this (pic below).
Question: note 2 Data1:

<Data1>5</Data1>
<Data1>20</Data1>

I wish to retrieve those numbers with my code but unable to do so because the response Column is the same.
I get:
Data result 1 : 5
Data result 2 : 5


Any way to circumvent this?

public class Test15
{
	public static void main(String argsp[])
	{ 
		
		 try {
			  File file = new File("/Users/AH/Desktop/myPdf/RESPONSE_27_Apr_04_27.XML");
			  DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
			  DocumentBuilder db = dbf.newDocumentBuilder();
			  Document doc = db.parse(file);
			  doc.getDocumentElement().normalize();
			  System.out.println("Root element " + doc.getDocumentElement().getNodeName());
			  NodeList nodeLst = doc.getElementsByTagName("CreditResult");
			  System.out.println("Information of all employees");

			  for (int s = 0; s < nodeLst.getLength(); s++) 
			  {
			    Node fstNode = nodeLst.item(s);
			    
			    if (fstNode.getNodeType() == Node.ELEMENT_NODE) 
			    {
			      Element fstElmnt = (Element) fstNode;
			      NodeList fstNmElmntLst = fstElmnt.getElementsByTagName("Data1");
			      Element fstNmElmnt = (Element) fstNmElmntLst.item(0);
			      NodeList fstNm = fstNmElmnt.getChildNodes();
			      System.out.println("Data result 1 : "  + ((Node) fstNm.item(0)).getNodeValue());
			      NodeList lstNmElmntLst = fstElmnt.getElementsByTagName("Data1");
			      Element lstNmElmnt = (Element) lstNmElmntLst.item(0);
			      NodeList lstNm = lstNmElmnt.getChildNodes();
			      System.out.println("Data result 2 : " + ((Node) lstNm.item(0)).getNodeValue());
			    }

			  }
			  } catch (Exception e) {
			    e.printStackTrace();
			  }
		
		System.out.println("end.");
	}
}

[Paul Clapham]

The code you posted says, in effect:

Get me a list of all the Data1 elements.
Get me the first of that list.
Get its text.
Get me a list of all the Data1 elements.
Get me the first of that list.
Get its text.

It appears that you want something different, something like this:

Get me a list of all the Data1 elements.
For each element in that list:
  Get its text.

Am I right? If so then write code which does that. There's nothing web-servicey about that, it's just a matter of doing the DOM-bashing right.