Query caArray data service and retrieving files

Wsdl

Wsdl Operation

Value

Wsdl

Wsdl Operation

Script

import java.io.File; 
import java.io.FileReader; 
import java.io.IOException;
import java.io.StringReader;
import java.io.StringWriter; 
import javax.xml.parsers.DocumentBuilder; 
import javax.xml.parsers.DocumentBuilderFactory; 
import javax.xml.parsers.ParserConfigurationException; 
import javax.xml.transform.OutputKeys; 
import javax.xml.transform.Transformer; 
import javax.xml.transform.TransformerConfigurationException; 
import javax.xml.transform.TransformerException; 
import javax.xml.transform.TransformerFactory; 
import javax.xml.transform.TransformerFactoryConfigurationError; 
import javax.xml.transform.dom.DOMSource; 
import javax.xml.transform.stream.StreamResult;
import javax.xml.xpath.XPath; 
import javax.xml.xpath.XPathConstants; 
import javax.xml.xpath.XPathExpressionException; 
import javax.xml.xpath.XPathFactory;
import org.w3c.dom.Document; 
import org.w3c.dom.Element; 
import org.w3c.dom.Node;
import org.w3c.dom.NodeList; 
import org.xml.sax.InputSource; 
import org.xml.sax.SAXException; 
import org.apache.commons.io.*; 
try {
	  DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
	  docBuilderFactory.setNamespaceAware(true); 
	  DocumentBuilder docBuilder; docBuilder = docBuilderFactory.newDocumentBuilder(); 
	  Document doc1 = docBuilder.parse( new InputSource(new StringReader((caArrayFiles)))); 
	  Element el = doc1.getDocumentElement(); 
	  XPath xpath1 = XPathFactory.newInstance().newXPath();
	  String findHybridizationId = "//*[local-name()='CaArrayFile' and namespace-uri() = 'gme://Internal.caArray.caBIG/2.3/gov.nih.nci.caarray.domain.file'][1]"; 
	  Node fileNode = (Node) xpath1.evaluate(findHybridizationId, el, XPathConstants.NODE);
	  StringWriter sw = new StringWriter(); 
	  Transformer t = TransformerFactory.newInstance().newTransformer();
	  t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes"); 
	  t.transform(new DOMSource(fileNode), new StreamResult(sw)); 
	  //System.out.println(sw.toString());
	  caArrayFile = sw.toString(); 
	  } 
	  catch (IOException e) {
	  e.printStackTrace(); 
	  } 
	  catch (ParserConfigurationException e) {
	  e.printStackTrace(); } 
	  catch (XPathExpressionException e) 
	  { 
	  e.printStackTrace(); } 
	  catch (SAXException e) { 
	  e.printStackTrace(); } 
	  catch (TransformerConfigurationException e) { 
	  e.printStackTrace(); } 
	  catch (TransformerFactoryConfigurationError e) { 
	  e.printStackTrace(); } 
	  catch (TransformerException e) { 
	  e.printStackTrace(); }