Hi,
I have a requirement to set message context properties on the service side in
asynchronous handler. The values of these properties are dependent on business
code.
Normally it works this way:
public class ServiceProviderHandler implements Provider<StreamSource> {
@Resource
private WebServiceContext wsContext;
...
public StreamSource invoke(StreamSource request) {
...
wsContext.getMessageContext().put(propName, propValue);
...
}
}
getMessageContext() returns current message context based on thread local.
Therefore the code doesn't works if wsContext.getMessageContext() is called
form another thread in case of async handler:
public Future<?> invokeAsync(final StreamSource s, final
AsyncHandler<Source> asyncHandler) {
final ServerAsyncResponse<Source> r = new ServerAsyncResponse<Source>();
new Thread() {
public void run() {
...
// wsContext.getMessageContext() is null here
r.set(response);
asyncHandler.handleResponse(r);
}
}.start();
return r;
}
The question is there elegant way to set message context props in another
thread.
Seems that ServerAsyncResponse has appropriate context method, can be used for
these purposes, but it still not implemented:
/**
* Currently unused
*/
public Map<String, Object> getContext() {
return null;
}
Sure it is still possible to implement that using threads synchronization, but
this a bit complicate and not user friendly.
Is it really lacking functionality or I missing something?
Regards,
Andrei.
