sdnr/wireless-transport/code-Carbon-SR1/apps/devicemanager/impl/src/main/java/org/opendaylight/mwtn/config/impl/HtLogger.java

   1 package org.opendaylight.mwtn.config.impl;
   2
   3 import java.util.HashMap;
   4
   5 import org.apache.log4j.BasicConfigurator;
   6 import org.apache.log4j.ConsoleAppender;
   7 import org.apache.log4j.Level;
   8 import org.apache.log4j.PatternLayout;
   9 import org.slf4j.Logger;
  10 import org.slf4j.LoggerFactory;
  11
  12
  13 public class HtLogger {
  14
  15         private static final HashMap<String, Logger> mLogs=new HashMap<>();
  16
  17         public static void initConsole(Level lvl)
  18         {
  19                 BasicConfigurator.configure();
  20                 org.apache.log4j.Logger.getRootLogger().getLoggerRepository().resetConfiguration();
  21                 ConsoleAppender console = new ConsoleAppender(); // create appender
  22                 // configure the appender
  23                 // String PATTERN = "%d [%p|%c|%C{1}] %m%n";
  24                 String PATTERN = "%d [%p|%C{1}] %m%n";
  25                 console.setLayout(new PatternLayout(PATTERN));
  26                 console.setThreshold(lvl);
  27                 console.activateOptions();
  28                 // add appender to any Logger (here is root)
  29                 org.apache.log4j.Logger.getRootLogger().addAppender(console);
  30         }
  31         public static Logger GetInstance(Object cls)
  32         {
  33                 String key=cls.getClass().getName();
  34                 if(mLogs.containsKey(key))
  35                         return mLogs.get(key);
  36                 Logger l=LoggerFactory.getLogger(cls.getClass());
  37                 mLogs.put(key, l);
  38                 return l;
  39         }
  40
  41
  42
  43 }