Êþº¾- addAppender(Lorg/apache/log4j/Appender;)VgetAllAppenders()Ljava/util/Enumeration; getAppender/(Ljava/lang/String;)Lorg/apache/log4j/Appender; isAttached(Lorg/apache/log4j/Appender;)ZremoveAllAppenders()VremoveAppender(Ljava/lang/String;)V SourceFileAppenderAttachable.java'org/apache/log4j/spi/AppenderAttachablejava/lang/Object