private void removeAppenders(Logger logger) {
Map<String,Appender> map = logger.getAppenders();
for (Map.Entry<String, Appender> entry : map.entrySet()) {
Appender app = entry.getValue();
avroLogger.removeAppender(app);
app.stop();
}
}
private Appender getAppender(Logger logger, String name) {
Map<String,Appender> map = logger.getAppenders();