Log4j 1.x to Log4j 2.1.1 migration issue - log4j

Question

I'm trying migrate code to version 2. But, I'm running into some issues with finding an alternative to getCurrentLoggers in log4j 2.1.1
import org.apache.logging.log4j.LogManager.getCurrentLoggers(); does not exist.
private ArrayList<LoggerName> getLoggerList() {
// Generate a list of all the loggers and levels
ArrayList<String> al = new ArrayList<String>();
HashMap<Object, Object> hm = new HashMap<Object, Object>();
ArrayList<LoggerName> list = new ArrayList<LoggerName>();
// Get RootLogger
Logger rootLogger = LogManager.getRootLogger();
String rootLoggerName = rootLogger.getName();
al.add(rootLoggerName);
hm.put(rootLoggerName, rootLogger);
// All Other Loggers ISSUE HERE
Enumeration e = LogManager.getCurrentLoggers();
while (e.hasMoreElements()) {
Logger t1Logger = (Logger) e.nextElement();
String loggerName = t1Logger.getName();
al.add(loggerName);
hm.put(loggerName, t1Logger);
}
String[] alLoggerStr = ((String[]) al.toArray(new String[0]));
Arrays.sort(alLoggerStr);
for (int i=0; i < alLoggerStr.length; i++) {
Logger logger = (Logger) hm.get(alLoggerStr[i]);
String name = logger.getName();
String level = logger.getLevel().toString();
String parent = GenFuncs.EMPTY_STRING;
if (logger.getParent() != null) {
parent = (logger.getParent().getName();
}
LoggerName logData = new LoggerNameImpl(name, parent, level);
list.add(logData);
}
return list;
}

Answer 1

Found answer from Stack Overflow
File configFile = new File("c:\\my_path\\log4j2.xml");
LoggerContext loggerContext = Configurator.initialize("my_config", null, configFile.toURI());
Configuration configuration = loggerContext.getConfiguration();
Collection<LoggerConfig> loggerConfigs = configuration.getLoggers().values();