RE: How do I expose my BPEL component as a webservice?

[Ashwini Kumar Jeksani]

Hi,

I tried the same using Tuscany runtime and it was working fine.

Try running this as a server and check if it is deployed, instead of 
helloworld.BPELClient use helloWorld.HelloWorldServer in the build file.
use this code:

package helloworld;

import java.io.IOException;

import org.apache.tuscany.sca.host.embedded.SCADomain;

public class HelloWorldServer {

    public static void main(String[] args) {

        SCADomain scaDomain = SCADomain.newInstance("helloworld.composite");

        try {
            System.out.println("HelloWorld server started (press enter to 
shutdown)");
            System.in.read();
        } catch (IOException e) {
            e.printStackTrace();
        }
        scaDomain.close();
        System.out.println("HelloWorld server stopped");
    }
}


For custom uri add uri attribute to the binding in componentType file.
e.g.,    <binding.ws uri="http://localhost:8085/ode/processes/helloWorld"/>


Thanks & Regards
Ashwini Kumar Jeksani


-----Original Message-----
From: Dalys Sebastian [mailto:[EMAIL PROTECTED]
Sent: Monday, May 05, 2008 11:07 AM
To: tuscany-user@ws.apache.org
Subject: How do I expose my BPEL component as a webservice?

Hi everyone,

This may probably be a very basic question. But I had been trying for quite 
sometime and
could not find an example on it, so I thought I will post it.

How do I expose my component (BPEL implementation) as a webservice URI? Do I 
modify the
componentType file?

I tried modifying both the componentType and the composite file and introduced
"<binding.ws/>" in both, but it does not seem to pick it up.

For e.g., my componentType file looks like:
<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0";
        xmlns:wsdli="http://www.w3.org/2006/01/wsdl-instance";
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
        xmlns:xsd="http://www.w3.org/2001/XMLSchema";>

  <service name="HelloService" promote="BPELHelloWorldComponent">
        <interface.wsdl
interface="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl#wsdl.interface(HelloPortType)"
/>
        <binding.ws/>
  </service>

</componentType>

I have deployed it as a webapp on Tomcat. And during startup, Tuscany throws a 
warning
like:
WARNING: Element {http://www.osoa.org/xmlns/sca/1.0}binding.ws cannot be 
processed.
([row,col,system-id]:
[27,9,"file:/C:/apache-tomcat-5.5.25/webapps/sample-helloworld-bpel/WEB-INF/classes/helloworld.componentType"])

What am I doing wrong?

Thanks,
Dalys




      
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