Hi, yes, I am calling into axis like shown below:
this latest example uses a .jws drop in deployment but I have used
the serrviceLocator as well and each throws an exception
from call.invoke and yet they run when I compile the
examples and run from command line like "java myclassnamehere"
I tried it from a JSP portlet yesterday and same behaviors occurred...
thanks for any advice, I am continuing to dig through and I am now
am looking at the jetspeed src for some insight. I think it
will wind up being something with my computin setup, so I will
next try to replicate on two different computers, and then with
the web service on the same computer to rule out things like
firewalls, etc...
regards,
Brian
package com.bluesunrise.portal.portlets;
import org.apache.jetspeed.portal.portlets.AbstractPortlet;
import org.apache.turbine.util.RunData;
import org.apache.ecs.ConcreteElement;
import org.apache.ecs.StringElement;
import java.net.URL;
import org.apache.axis.client.Service;
import org.apache.axis.client.Call;
import org.apache.axis.encoding.XMLType;
import javax.xml.rpc.ParameterMode;
public class HelloWorldPortlet extends AbstractPortlet
{
public ConcreteElement getContent (RunData runData)
{
String result="test";
try {
// EndPoint URL for the HelloWorld Web Service
String endpointURL = "http://localhost:8080/axis/HelloWorld.jws";;
String methodName = "getHelloWorldMessage";
Service service = new Service();
Call call = (Call) service.createCall();
//Set the endPoint URL
call.setTargetEndpointAddress(new java.net.URL(endpointURL));
//Set the methodname to invoke - getHelloWorldMessage
call.setOperationName(methodName);
call.addParameter("name", XMLType.XSD_STRING,
ParameterMode.IN);
// had to mod the example to account for beta 2
// brian
call.setReturnType(XMLType.XSD_STRING);
/*Setup the Parameters i.e. the name to be passed as input
parameter to the HelloWorld Web Service*/
result = (String) call.invoke( new Object[] { "AXIS" } );
//Print out the result
System.out.println(result);
}
catch (Exception e) {
System.err.println(e.toString());
System.err.println("AXIS BARFS AGAIN");
}
return (new StringElement(result));
}
}
-----Original Message-----
From: David Sean Taylor [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 02, 2002 12:03 PM
To: 'Jetspeed Users List'
Subject: RE: AXIS and Jetspeed
Are you actually calling into AXIS, or are you simply making the SOAP calls
as in the StockQuote portlet example (which does not use AXIS)?
> -----Original Message-----
> From: Dealy, Brian [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, July 02, 2002 9:27 AM
> To: [EMAIL PROTECTED]
> Subject: AXIS and Jetspeed
>
>
> Hello, I am hoping that someone can provide some insight on
> what the particular problems encountered in integrating AXIS
> and Jetspeed. I have tried to accomplish this by
> using the bluesunrise examples and modifying the HelloUser
> and HelloWorld portlets.
>
> I keep encountering a problem making the connection back to
> another server where my web service resides and I get an
> exception that says Null Response Message". Since I am
> running the TCPMonitor I can see the request never gets made
> over to the web service machine and that leads me to think
> that maybe there is a security mechanism that prevents me
> from connecting via SOAP to another machine from these simple
> portlets... I have looked around a couple days for a clue to
> this, but without success. These are great packages, kudos
> to the team that has done a great job!!! any help in solving
> my problem would be appreciated. thanks
> Brian
>
>
> > Brian Dealy
> > Vice President for Technology, Group Chief Technologist, SAIC
> > Technology Applications and Analyses Group 9455 Towne Centre Drive,
> > San Diego, CA 92121
> > (858) 826-4457 email [EMAIL PROTECTED]
> > (858) 822-5289 (UCSD Office)
> >
> >
>
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