context.setAttribute(OUTGOING_MESSAGE_CONTEXT, axis2Req.getMsgContext());
context.setAttribute(REQUEST_SOURCE_CHANNEL, axis2Req.getSourceChannel());
HttpRequest request = axis2Req.getRequest();
request.setParams(
new DefaultedHttpParams(request.getParams(), this.params));
this.httpProcessor.process(request, context);
conn.submitRequest(request);
context.setAttribute(ExecutionContext.HTTP_REQUEST, request);