Yep, I did like you told me and it works great!
Thanks a lot for your help
----- Original Message -----
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, August 12, 2004 3:10 PM
Subject: RE: WebService with a parameter
>
> Hi Fady,
>
> I am a newbie with web services and axis too. But do you need
>
> to use dynamic invocation interface to access this web service?
>
> I can access the web site with stub code generated by WSDL2Java.
>
>
>
> Setup:
>
> windows 2000 with lastest service pack
>
> axis-1_2beta
>
> java version "1.4.1_01"
>
>
>
> Output:
>
> C:\axis-1_2beta\samples\test>java -classpath
.;C:\axis-1_2beta\samples\test;%CLA
>
> SSPATH% Test
>
> log4j:WARN No appenders could be found for logger
(org.apache.axis.i18n.ProjectR
>
> esourceBundle).
>
> log4j:WARN Please initialize the log4j system properly.
>
> 1:05 PM
>
>
>
> Code:
>
> import com.Nanonull.www.TimeService.*;
>
>
>
> public class Test {
>
> public static void main(String[] args) throws Exception {
>
> TimeServiceLocator tsl = new TimeServiceLocator();
>
> TimeServiceSoap tss = tsl.getTimeServiceSoap();
>
> System.out.println(tss.getCityTime("London"));
>
> }
>
> }
>
>
>
>
>
> --- On Thu 08/12, Fady Kaddoum < [EMAIL PROTECTED] > wrote:
>
> From: Fady Kaddoum [mailto: [EMAIL PROTECTED]
>
> To: [EMAIL PROTECTED]
>
> Date: Thu, 12 Aug 2004 11:47:42 +0200
>
> Subject: WebService with a parameter
>
>
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
>
> <HTML><HEAD>
>
> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
>
> <META content="MSHTML 6.00.2800.1106" name=GENERATOR>
>
> <STYLE></STYLE>
>
> </HEAD>
>
> <BODY bgColor=#ffffff>
>
> <DIV><FONT face=Arial size=2>
>
> <DIV><FONT face=Arial size=2>Hello,</FONT></DIV>
>
> <DIV> </DIV>
>
> <DIV><FONT face=Arial size=2>I wrote a small SOAP client to call a .NET
web
>
> service <EM>'getServerTime'</EM> @ <A
>
>
href="http://www.nanonull.com/TimeService/TimeService.asmx";>http://www.nanon
ull.com/TimeService/TimeService.asmx</A>.
>
> It works great. On the other hand, when I call another service
>
> '<EM>getCityTime</EM>' that needs a parameter, I get an error message
>
> saying:</FONT></DIV>
>
> <DIV><FONT face=Arial color=#ff0000 size=2>Server was unable to process
request.
>
> --> Object reference not set to an instance of an object.</FONT></DIV>
>
> <DIV><FONT face=Arial color=#ff0000 size=2></FONT> </DIV>
>
> <DIV>
>
> <DIV><FONT face=Arial size=2>Can't figure out what is the
>
> problem??</FONT></DIV></DIV>
>
> <DIV><FONT face=Arial color=#ff0000 size=2></FONT> </DIV>
>
> <DIV><FONT face=Arial size=2>Here is my code:</FONT></DIV>
>
> <DIV><FONT face=Arial size=2></FONT> </DIV>
>
> <DIV><FONT face=Arial size=2> =========</FONT></DIV>
>
> <DIV><FONT face=Arial size=2> Service service =
>
> new Service();<BR> Call call = (Call)
>
> service.createCall();</FONT></DIV>
>
> <DIV><FONT face=Arial size=2></FONT> </DIV>
>
> <DIV><FONT face=Arial size=2>
>
> call.setTargetEndpointAddress(new
>
> java.net.URL(endpoint));<BR>
>
> call.setSOAPActionURI("<A
>
>
href="http://www.Nanonull.com/TimeService/getCityTime";>http://www.Nanonull.c
om/TimeService/getCityTime</A>");</FONT></DIV>
>
> <DIV><FONT face=Arial size=2></FONT> </DIV>
>
> <DIV><FONT face=Arial size=2>
>
> call.setOperationName("getCityTime");</FONT></DIV>
>
> <DIV><FONT face=Arial size=2></FONT> </DIV>
>
> <DIV><FONT face=Arial size=2>
>
> call.addParameter("city", org.apache.axis.Constants.XSD_STRING,
>
> javax.xml.rpc.ParameterMode.IN);<BR>
>
> call.setReturnType(org.apache.axis.Constants.XSD_STRING);</FONT></DIV>
>
> <DIV><FONT face=Arial size=2></FONT> </DIV>
>
> <DIV><FONT face=Arial size=2> String ret =
>
> (String) call.invoke(new Object[] {"LONDON"});</FONT></DIV>
>
> <DIV><FONT face=Arial size=2>=========</FONT></DIV>
>
> <DIV><FONT face=Arial size=2></FONT> </DIV>
>
> <DIV><FONT face=Arial size=2>Thanks!</FONT></DIV>
>
> <DIV><FONT face=Arial size=2>Fady</FONT></DIV></FONT></DIV></BODY></HTML>
>
> <p>
>
> _______________________________________________
>
