using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using KPlan.Util;

namespace KPlan.Logger {
   public class TDefaultLogger {

      private static TDefaultLogger _instance = null;

      private TLogManager theLogManager;

      private TLogAgent logger;

      public TLogAgent LogAgent {
         get {
            return logger;
         }
      }

      public static TDefaultLogger CreateInstance() {
         if (_instance == null)
            TDefaultLogger._instance = new TDefaultLogger();
         return _instance;
      }

      public static void UpdateInstance() {
         TDefaultLogger._instance = null;
         TDefaultLogger._instance = new TDefaultLogger();
      }

      public TLogManager Get() {
         return theLogManager;
      }

      public TLogAgent GetLogagent(string tag) {
         return theLogManager.GetLogger(tag);
      }

      public TLogAgent GetLogagent(object tag) {
         return theLogManager.GetLogger(tag);
      }

      public TLogAgent GetLogagent(Type tag) {
         return theLogManager.GetLogger(tag);
      }

      private TDefaultLogger() {
         theLogManager = TLogManager.Create();
         theLogManager.State = TLogManager.StateType.AlwaysON;
         logger = theLogManager.GetLogger("KLogger");
      }
   }
}