Invoke webservice (authentication issue)

Question

Hi,
I am facing wierd thing. I have a invoke WSDL step in the process and for some reason when I try to load the WSDL URL I get 401 error. However if I open web browser on the same machine and paste the URL to the address field and supply correct credentials, the WSDL is listed.
Any thoughts why LC won't load the WSDL file?
Thanks for prompt reply
J.

Answer 1

Hi Nith,
I have tried following code in the Execute Script and it just do not want to go through :-(
The code is supposed to call test_echo webservice on the livecycle server itself pass it some string variable and get response back, which is basicaly the same value as the input.
The method to create the response and do the actual ivokation is the one that is causing error in this script. I am not able with my knowledge to go beyond this :-( maybe someone here will be wise and help me out.
Thanks
J.
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import java.lang.String;
import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.adobe.idp.Document;
import com.adobe.idp.dsc.clientsdk.ServiceClientFactory;
import com.adobe.idp.dsc.clientsdk.ServiceClient;
import com.adobe.idp.dsc.clientsdk.ServiceClientFactoryProperties;
import com.adobe.idp.dsc.InvocationRequest;
import com.adobe.idp.dsc.InvocationResponse;
import com.adobe.livecycle.formsservice.client.FormsResult;
String var_input = null;
//store the URL variable from the process as var_input
String var_input = patExecContext.getProcessDataStringValue("/process_data/@ej_url");
connectionProps = new Properties();
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_SOAP_ENDPOINT,"http://ALCSEVER:8080/soap/services/test_echo");
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,ServiceC lientFactoryProperties.DSC_SOAP_PROTOCOL);    
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE,"JBoss");
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME,"admini strator");
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD,"passwo rd");
//Create a ServiceClientFactory object
ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
//Create a ServiceClient object
ServiceClient myServiceClient = myFactory.getServiceClient();
//Create a Map object to store the parameter value
Map params = new HashMap();
params.put("input", var_input);
InvocationRequest esRequest = myFactory.createInvocationRequest("test_echo","invoke",params,true);
//this line is causing the invocation error
//InvocationResponse esResponse = myServiceClient.invoke(esRequest);
//this is supposed to get the result from the test_echo webservice.
//String var_output =  esResponse.getOutputParameter("vystup");
String var_output=var_input;
patExecContext.setProcessDataStringValue("/process_data/ej_result",var_output)