Error Message when Generating SOAP in JDeveloper

Question

I have been looking into this for a while now and have no idea where else to go. When creating and sending a SOAP message in JDeveloper 10g (OC4J) I continue to get this error message. Any ideas/suggestions would be much appreciated.
XSL-1101: (Fatal Error) DOMSource node as this type not supported.
javax.xml.transform.TransformerException: XSL-1101: (Fatal Error) DOMSource node as this type not supported.
     at oracle.xml.jaxp.JXTransformer.reportException(JXTransformer.java:732)
     at oracle.xml.jaxp.JXTransformer.transform(JXTransformer.java:198)
     at com.sun.xml.messaging.saaj.soap.impl.EnvelopeImpl.output(EnvelopeImpl.java:237)
     at com.sun.xml.messaging.saaj.soap.SOAPPartImpl.getContentAsStream(SOAPPartImpl.java:202)
     at com.sun.xml.messaging.saaj.soap.MessageImpl.getHeaderBytes(MessageImpl.java:461)
     at com.sun.xml.messaging.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:538)
     at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:223)
     at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection$PriviledgedPost.run(HttpSOAPConnection.java:151)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.call(HttpSOAPConnection.java:121)
     at mypackage1.SoapTest.doGet(SoapTest.java:49)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:356)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:614)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:317)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:784)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:536)Thanks in advance.

Answer 1

Hi,
under "project properties -> Libraries" add a new J2SE version (I use 1.4.1.2) by choosing the java.exe file.
I provide you my code sample.
Note: I use this just for test purposes, so be carefully, I haven't removed rubbish. I use a XML file attachment that is stored in local file.
import java.net.*;
import java.io.*;
import java.util.*;
import javax.servlet.http.*;
import javax.servlet.*;
import javax.xml.soap.*;
import javax.activation.*;
import javax.xml.parsers.*;
import org.w3c.dom.*;
import org.apache.log4j.*;
import org.apache.log4j.xml.*;
import org.apache.commons.logging.*;
import javax.xml.parsers.DocumentBuilder;
public class TripplanSender extends HttpServlet
static Logger logger = Logger.getLogger(TripplanSender.class);
String toURL;
String data;
ServletContext servletContext;
private SOAPConnection con;
public TripplanSender()
data = null;
public void init(ServletConfig servletConfig)
throws ServletException
super.init(servletConfig);
servletContext = servletConfig.getServletContext();
try
String resource = "/WEB-INF/xml/loggingConfig.xml";
URL configFileResource = servletConfig.getServletContext().getResource(resource);
DOMConfigurator.configure(configFileResource.getFile());
logger.debug("Logger initialisiert. Initialisiere Config Manager");
SOAPConnectionFactory scf = SOAPConnectionFactory.newInstance();
con = scf.createConnection();
toURL = servletConfig.getInitParameter("SendToURL");
catch(Exception e)
//logger.error("Unable to open a SOAPConnection", e);
java.io.InputStream in = servletContext.getResourceAsStream("/WEB-INF/address.properties");
if(in != null)
Properties props = new Properties();
try
props.load(in);
//toURL = props.getProperty("to");
data = props.getProperty("data");
catch(IOException ex) { }
public void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException
String retval = "<html> <H4>";
try
MessageFactory mf = MessageFactory.newInstance();
SOAPMessage msg = mf.createMessage();
SOAPPart sp = msg.getSOAPPart();
SOAPEnvelope envelope = sp.getEnvelope();
SOAPHeader header = msg.getSOAPHeader();
javax.xml.soap.Name tripplan = envelope.createName("Tripplan", "b", "http://de.tui.aergo.sample/Tripplan");
SOAPHeaderElement tripplanHeaderElem = header.addHeaderElement(tripplan);
tripplanHeaderElem.setActor("http://de.tui.aergo.sample/receiver");
tripplanHeaderElem.setMustUnderstand(true);
javax.xml.soap.Name tripplan_action = envelope.createName("tripplan_action", "b", "http://de.tui.aergo.sample/Tripplan");
SOAPElement tripplan_actionElem = tripplanHeaderElem.addChildElement(tripplan_action);
tripplan_actionElem.addTextNode("CREATE");
SOAPFactory soapFactory = SOAPFactory.newInstance();
SOAPBody body = msg.getSOAPBody();
StringBuffer urlSB = new StringBuffer("http://");
urlSB.append(req.getServerName());
urlSB.append(":").append(req.getServerPort());
urlSB.append(req.getContextPath());
String reqBase = urlSB.toString();
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
String msgFilename = req.getParameter("ACTION");
data = reqBase + "/" +msgFilename;
//data = reqBase + "/191_create_requisitn_001.xml";
URL url = new URL(data);
AttachmentPart ap = msg.createAttachmentPart(new DataHandler(url));
ap.setContentType("text/xml");
msg.addAttachmentPart(ap);
URL urlEndpoint = new URL(toURL);
SOAPMessage reply = con.call(msg, urlEndpoint);
if(reply != null)
System.err.println("Reply logged in \"reply.msg\"");
retval = retval + " received reply (check \"reply.msg\").</H4> </html>";
} else
System.err.println("No reply");
retval = retval + " no reply was received. </H4> </html>";
catch(Throwable e)
e.printStackTrace();
//logger.error("Error in constructing or sending message " + e.getMessage());
retval = retval + " There was an error in constructing or sending message. </H4> </html>";
try
OutputStream os = resp.getOutputStream();
os.write(retval.getBytes());
os.flush();
os.close();
catch(IOException e)
e.printStackTrace();
//logger.error("Error in outputting servlet response " + e.getMessage());
}