package com.ekun.common.log;

/**
 * <p>Title: 日志能力接口</p>
 * <p>Description: 本接口目前按照org.apache.commons.logging.Log 接口給出, 以備重構。</p>
 * <p>Copyright: Copyright (c) 2005.3</p>
 * <p>Company: </p>
 * @author guanxuegong@gmail.com
 * @version 1.0
 */


public abstract interface Logger {

  // Methods
  boolean isDebugEnabled();
  boolean isErrorEnabled();
  boolean isFatalEnabled();
  boolean isInfoEnabled();
  boolean isTraceEnabled();
  boolean isWarnEnabled();
  void trace(Object object);
  void trace(Object object, Throwable throwable);
  void debug(Object object);
  void debug(Object object, Throwable throwable);
  void info(Object object);
  void info(Object object, Throwable throwable);
  void warn(Object object);
  void warn(Object object, Throwable throwable);
  void error(Object object);
  void error(Object object, Throwable throwable);
  void fatal(Object object);
  void fatal(Object object, Throwable throwable);
}