Someone (mka <[EMAIL PROTECTED]> is asking whether I was able to resolve the
problem...
Well, I have to abandon this ws4ee (jndi lookup) approach, until I receive some
re-assurance from the people who knows ws4ee technology better. There are some
materials around, indicating that jndi lookup can be applied to the standalone
clients as well (on the remote machine?). OK, may be, jndi has nothing to do
with it - what can I see, there error message is created on the client side.
Now I make use of JBoss's ServiceFactoryImpl to create the service proxy
dynamically.
This is my test class.
Please, note the mapping file location: META-INF/DataMgr-mapping.xml
and the following way to obtain the required URL object from that resource
location:
mappingUrl = classloader.getResource(mappingLocation);
|
| package org.imvs.qc.client;
|
| import java.net.URL;
| import java.io.File;
|
| import javax.xml.rpc.Call;
| import javax.xml.rpc.Service;
| import javax.xml.rpc.ServiceFactory;
| import javax.xml.rpc.JAXRPCException;
| import javax.xml.rpc.ParameterMode;
| import javax.xml.rpc.JAXRPCException;
| import javax.xml.namespace.QName;
| import java.rmi.RemoteException;
|
| public class WSTestSansJNDI
| {
| public URL wsdlUrl;
| public String ns;
| public URL mappingUrl;
| private ClassLoader classloader;
|
| /**
| * Dynamic Proxy web service client without JNDI lookup.
| *
| * @param wsdlLocation - url of the WSDL file, e.g
"http://myhost:8080/qc/datamgr/doIt?wsdl";
| * @param ns - this service's namespace,e.g.
"http://org.imvs.qc.service.datamgr";
| * @param mappingLocation - actually, a resource type location of jaxrpc
mapping file,
| * e.g "META-INF/DataMgr-mapping.xml"
| */
|
| public WSTestSansJNDI(String wsdlLocation, String ns, String
mappingLocation)
| {
| setClassLoader();
|
| this.ns = ns;
|
| try
| {
| if (wsdlLocation != null)
| {
| wsdlUrl = new URL(wsdlLocation);
| }
|
| if (mappingLocation != null)
| {
| mappingUrl = classloader.getResource(mappingLocation);
|
| }
| }
| catch (Exception ex)
| {
| System.out.println(ex.getMessage());
| }
| } /**
| * Set the class loader
| */
| public void setClassLoader()
| {
| classloader = getClass().getClassLoader();
| }
|
| /**
| * Gets the class loader
| *
| * @return ClassLoader - the class loader
| */
| public ClassLoader getClassLoader()
| {
| return classloader;
| } public void test() throws Exception
| {
| try
| {
| QName serviceName = new QName(ns, "DataMgrService");
| QName portName = new QName(ns,"DataMgrPort");
|
| org.jboss.webservice.client.ServiceFactoryImpl factory =
| (org.jboss.webservice.client.ServiceFactoryImpl)
ServiceFactory.newInstance();
| Service service = factory.createService(wsdlUrl, mappingUrl, null,
serviceName, null);
| org.imvs.qc.service.datamgr.DataMgr port =
| (org.imvs.qc.service.datamgr.DataMgr) service.getPort(
| portName, org.imvs.qc.service.datamgr.DataMgr.class);
|
| org.imvs.qc.service.datamgr.GetInstrumentsResponse response =
port.getInstruments(
| new org.imvs.qc.service.datamgr.GetInstrumentsRequest());
|
| org.imvs.qc.instrument.Instrument[] instruments =
| (org.imvs.qc.instrument.Instrument[]) response.getInstruments();
|
| for (int i = 0; i < instruments.length; i++)
| {
| org.imvs.qc.instrument.Instrument instr =
(org.imvs.qc.instrument.Instrument) instruments;
| System.out.println(instr.toString());
| }
| }
| catch (RemoteException rex)
| {
| System.out.println("RemoteException");
| rex.printStackTrace(System.out);
| }
| catch (Exception ex)
| {
| ex.printStackTrace(System.out);
| }
|
| }
|
| public static void main(String[] args)
| throws Exception
| {
| System.out.println("WSTestSansJNDI.");
| System.out.println("arguments: wsdlUrl = " + args[0] + " ns=" + args[1]
| + " mapping=" + args[2]);
| WSTestSansJNDI test = new WSTestSansJNDI(args[0],args[1],args[2]);
| test.test();
| }
| }
|
|
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