public class Logger { public static int LOG_LEVEL = 0; public static int ERROR = 1; public static int WARN = 2; public static int INFO = 3; public static int DEBUG = 4; public static int VERBOS = 5; public static void e(String tag,String msg){ if(LOG_LEVEL>ERROR) Log.e(tag, msg); } public static void w(String tag,String msg){ if(LOG_LEVEL>WARN) Log.w(tag, msg); } public static void i(String tag,String msg){ if(LOG_LEVEL>INFO) Log.i(tag, msg); } public static void d(String tag,String msg){ if(LOG_LEVEL>DEBUG) Log.d(tag, msg); } public static void v(String tag,String msg){ if(LOG_LEVEL>VERBOS) Log.v(tag, msg); }