XSLT and XML - Splitting out address data for a single XML item?

Question

Hi,
I am currently having to change my XSLT code for processing XML feeds from the NHS because the technolgy has been moved from SOAP-based to RESTful (both of which mean very little to me!).  While most of the XML feeds display correctly I have been unable to resolve the following:
The address data seems to be located under a single item <s.addressLine> rather than <address1>, <address2> <address3> <address4> as in the previous setup.  As a consequence of this I am unable to split out my address data into seperate address fields (in column 2 below).  The code below ....
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s="http://syndication.nhschoices.nhs.uk/services">
<xsl:output method="html" encoding="UTF-8"/>
<xsl:template match="/">
<table class="xslt_table">
  <tr>
    <th>1</th>
    <th>2</th>
    <th>3</th>
  </tr>
  <xsl:for-each select="atom:feed/atom:entry">
    <tr>
      <td><xsl:value-of select="atom:content/s:organisationSummary/s:name"/></td>
      <td><xsl:value-of select="atom:content/s:organisationSummary/s:address"/></td>
      <td><xsl:value-of select="atom:content/s:organisationSummary/s:address/s:addressLine"/></td>
    </tr>
  </xsl:for-each>
</table>
</xsl:template>
</xsl:stylesheet>
....generates the following result:
1
2
3
Royal Eye Infirmary
Apsley RoadPlymouthDevonPL4 6PL
Apsley Road
Mount Gould Hospital
Mount Gould RoadPlymouthDevonPL4 7QD
Mount Gould Road
Scott Hospital
Beacon Park RoadPlymouthDevonPL2 2PQ
Beacon Park Road
Peninsula NHS Treatment Centre
20 Brest RoadPlymouthDevonPL6 5XP
20 Brest Road
Derriford Hospital
Derriford RoadCrownhillPlymouthDevonPL6 8DH
Derriford Road
Nuffield Health, Plymouth Hospital
Derriford RoadPlymouthDevonPL6 8BG
Derriford Road
Plympton Hospital
Market RoadPlymouthDevonPL7 1QR
Market Road
St Barnabas Hospital
Higher Port ViewSaltashCornwallPL12 4BU
Higher Port View
Liskeard Community Hospital
Clemo RoadLiskeardCornwallPL14 3XD
Clemo Road
I would be very, very grateful for any thoughts and suggestions on what I might be able to do to resolve this.
Best wishes
Simon

Answer 1

Thanks dvohra
But in my servlet, I already have the transformer factory defined as follows
public class JDOMServlet extends HttpServlet {
     private TransformerFactory tFactory = TransformerFactory.newInstance();
     private ResultSet rs = null;
     private StreamSource xsltSource;
     private Templates template;
     public void init(ServletConfig config) throws ServletException {
          super.init(config);
          ServletContext ctx = config.getServletContext();
          try {
               //Want to cache the stylesheet for future resuse
               //then it doesnt have to be loaded constantly
               URL xslURL = ctx.getResource("/WEB-INF/viewStudentDetails.xsl");
               System.out.println(xslURL);
               xsltSource = new StreamSource(new java.net.URL(xslURL.toString()).openStream());
               //xsltSource = new StreamSource(ctx.getResourceAsStream("/Web-inf/viewStudentDetails.xsl"));
               template = tFactory.newTemplates(xsltSource);
          catch (Exception e) {
               e.printStackTrace();
I think the key point is that, this transformation servlet worked fine, when all it was outputting was the xml data, styled in a table. As soon as I enter more table info, (i.e. for the banner and navigation bar), the null pointer exception pops up.
....a lost and puzzled jase....
Thanks again.
JS