You can probably try one of these things:
1. Instead of getting the chain by calling
service.getHandlerRegistry().getHandlerChain(), you can just create a
new ArrayList instance and add your handlerInfo to it and then set
your handler chain with the new List.
2. Use client-deploy.wsdd to deploy your handler and specify the
handler type as JAXPRCHandler the <handler> element.
Ex: <handler type="java:org.apache.axis.handlers.JAXRPCHandler">
HTH
Venkat
On Thu, 09 Sep 2004 16:31:23 +0200, W.Beck <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I want to use a JAX-RPC handler with an AXIS *client* but I can't put it
> to work. Since I am pretty new to the webservices stuff I have no idea
> where to dig to find the solution...
>
> So far now the only task of my handler is to report its lifecyle events.
> So I subclassed javax.xml.rpc.handler.GenericHandler for my
> implementation as follows:
>
> public class MyJaxRpcHandler extends GenericHandler {
> static {
> System.out.println("MyJaxRpcHandler static initialization");
> }
> public MyJaxRpcHandler() {
> super();
> System.out.println("MyJaxRpcHandler()");
> }
> public void init(HandlerInfo handlerInfo) {
> System.out.println("MyJaxRpcHandler.init()");
> }
> public void destroy() {
> System.out.println("MyJaxRpcHandler.destroy()");
> }
> }
>
> To add the handler to the request / response chain of my Axis client I
> do this to execute my remote method invokation:
>
> public class MyServiceClient
> implements mycompany.axis.services.MyService
> {
> private final String ENDPOINT =
> "http://mycompany/axis/services/MyService";
> public void doSomething() {
> try {
> Service service = new Service();
>
> QName qnMyService = new QName(ENDPOINT, "MyService");
> List chain = service.getHandlerRegistry().getHandlerChain(
> qnMyService);
> HandlerInfo hi = new HandlerInfo(MyJaxRpcHandler.class,
> Collections.EMPTY_MAP, new QName[0]);
> chain.add(hi);
>
> Call call = (Call)service.createCall();
> call.setTargetEndpointAddress(new URL(ENDPOINT));
> call.setOperationName("doSomething");
> Object[] parameters = new Object[];
> call.invoke(parameters);
> } catch (Exception e)
> e.printStackTrace();
> }
> }
>
> Here comes what happens when running MyServiceClient.doSomething(): the
> only livecycle event printed is "MyJaxRpcHandler static initialization"
> which probably comes from the line where the new HandlerInfo() is
> created. None of the others is fired (neiter the constructor nor
> init()/destroy()). However, the remote service's method doSomething() is
> invoked properly.
>
> Every hint is welcome!
> Thanks a lot!
> Willy
>
>
