protected void removeAppenders() {
final Map<String,Appender> map = root.getAppenders();
for (final Map.Entry<String, Appender> entry : map.entrySet()) {
final Appender app = entry.getValue();
root.removeAppender(app);
app.stop();
}
}
protected void initRootLogger(Appender appender) {
root.addAppender(appender);