Infrastructure

Member Nodes want to be able to choose which environment they will register in without shutting down to do so.

In the D1Clieint class, there is a static class field CNode. After the CNode was initialized, there is no way to change the CN:

public static CNode getCN(Session session) throws ServiceFailure {
if (cn == null) {
// get the CN URL
String cnUrl = Settings.getConfiguration().getString("D1Client.CN_URL");

        // determine which implementation to instantiate
        String cnClassName = Settings.getConfiguration().getString("D1Client.cnClassName");

        if (cnClassName != null) {
            // construct it using reflection
            try {
                cn = (CNode) Class.forName(cnClassName).newInstance();
            } catch (Exception e) {
                throw D1Node.recastClientSideExceptionToServiceFailure(e);

            }
            cn.setNodeBaseServiceUrl(cnUrl);
        } else {
            // default
            cn = new CNode(cnUrl, session);
        }
    }
    return cn;
}