DefaultLogKitManager logKitManager = null;
if (logKit != null) {
final FileInputStream fis = new FileInputStream(logKit);
final DefaultConfigurationBuilder builder =
new DefaultConfigurationBuilder();
final Configuration logKitConf = builder.build(fis);
logKitManager =
new DefaultLogKitManager(Hierarchy.getDefaultHierarchy());
logKitManager.setLogger(log);
final DefaultContext subcontext =
new DefaultContext(appContext);