package org.mt4j.util.logging; public interface ILogger { public static final int OFF = 0; public static final int ALL = 1; public static final int INFO = 2; public static final int DEBUG = 3; public static final int WARN = 4; public static final int ERROR = 5; public void setLevel(int level); public int getLevel(); public void info(Object msg); public void debug(Object msg); public void warn(Object msg); public void error(Object msg); public ILogger createNew(String name); //public void setOutputChannel(int channel); }