[jboss-user] [JBossWS] - javax.xml.ws.WebServiceException: Unable to create Provider:

[mgk]

Hi, 
I've been trying to create a stub for Stock quote web service and am having trouble with that. It says "21:40:54,812 ERROR [[action]] Servlet.service() for servlet action threw exception 
javax.xml.ws.WebServiceException: Unable to create Provider: org.jboss.ws.core.jaxws.spi.ProviderImpl" 

I'm using JBoss App server 4.2 version under eclipse 3.3.1 

I used jwsdp2.0 for "StockQuote" web service. The following is the generated code: 


package net.webservicex; 

import java.net.MalformedURLException; 
import java.net.URL; 
import javax.xml.namespace.QName; 
import javax.xml.ws.Service; 
import javax.xml.ws.WebEndpoint; 
import javax.xml.ws.WebServiceClient; 
import net.webservicex.StockQuote; 
import net.webservicex.StockQuoteSoap; 


/** 
* This class was generated by the JAXWS SI. 
* JAX-WS RI 2.0-b26-ea3 
* Generated source version: 2.0 
* 
*/ 
@WebServiceClient(name = "StockQuote", targetNamespace = "http://www.webserviceX.NET/", wsdlLocation = "http://www.webservicex.net/stockquote.asmx?WSDL") 
public class StockQuote 
extends Service 
{ 

private final static URL WSDL_LOCATION; 
private final static QName STOCKQUOTE = new QName("http://www.webserviceX.NET/", "StockQuote"); 
private final static QName STOCKQUOTESOAP = new QName("http://www.webserviceX.NET/", "StockQuoteSoap"); 

static { 
URL url = null; 
try { 
url = new URL("http://www.webservicex.net/stockquote.asmx?WSDL"); 
} catch (MalformedURLException e) { 
e.printStackTrace(); 
} 
WSDL_LOCATION = url; 
} 

public StockQuote(URL wsdlLocation, QName serviceName) { 
super(wsdlLocation, serviceName); 
} 

public StockQuote() { 
super(WSDL_LOCATION, STOCKQUOTE); 
} 

/** 
* 
* @return 
* returns StockQuoteSoap 
*/ 
@WebEndpoint(name = "StockQuoteSoap") 
public StockQuoteSoap getStockQuoteSoap() { 
return (StockQuoteSoap)super.getPort(STOCKQUOTESOAP, StockQuoteSoap.class); 
} 

} 


I'm calling the service the following way: 

StockQuote service = new StockQuote(); 
StockQuoteSoap port = service.getStockQuoteSoap(); 
String quote = port.getQuote("STT"); 

I'm getting the following error in the first line of the above code itself: 

21:40:54,812 WARN [RequestProcessor] Unhandled Exception thrown: class javax.xml.ws.WebServiceException 
21:40:54,812 ERROR [[action]] Servlet.service() for servlet action threw exception 
javax.xml.ws.WebServiceException: Unable to create Provider: org.jboss.ws.core.jaxws.spi.ProviderImpl 
at javax.xml.ws.spi.Provider.provider(Provider.java:83) 
at javax.xml.ws.Service.(Service.java:58) 
at net.webservicex.StockQuote.(StockQuote.java:44) 
at com.struts.action.FiboGenAction.execute(FiboGenAction.java:81) 
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) 
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) 
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) 
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) 
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) 
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) 
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) 
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) 
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) 
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) 
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) 
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) 
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) 
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) 
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) 
at java.lang.Thread.run(Thread.java:595) 


I really appreciate any help you could provide in this. Basically, I want framework to get stock quote for any given ticker. 

Can someone please help me? Thanks.

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