String serverURL = CarbonUIUtil.getServerURL(config.getServletContext(), session);
ConfigurationContext ctx = (ConfigurationContext) config.
getServletContext().getAttribute(CarbonConstants.CONFIGURATION_CONTEXT);
String repoManagerServiceEPR = serverURL + "Axis2RepoManager";
axis2repoManagerStub = new Axis2RepoManagerStub(ctx, repoManagerServiceEPR);
ServiceClient client = axis2repoManagerStub._getServiceClient();
Options options = client.getOptions();
options.setManageSession(true);
options.setProperty(org.apache.axis2.transport.http.HTTPConstants.COOKIE_STRING, cookie);
options.setProperty(Constants.Configuration.ENABLE_MTOM, Constants.VALUE_TRUE);