类 com.fr.third.apache.log4j.WriterAppender
的使用

使用WriterAppender的程序包

程序包	说明
com.fr.third.apache.log4j	The main log4j package.
com.fr.third.apache.log4j.varia	Contains various appenders, filters and other odds and ends.

com.fr.third.apache.log4j中WriterAppender的使用

com.fr.third.apache.log4j中WriterAppender的子类

限定符和类型	类和说明
class	ConsoleAppender ConsoleAppender appends log events to System.out or System.err using a layout specified by the user.
class	DailyRollingFileAppender DailyRollingFileAppender extends FileAppender so that the underlying file is rolled over at a user chosen frequency.
class	FileAppender FileAppender appends log events to a file.
class	RollingFileAppender RollingFileAppender extends FileAppender to backup the log files when they reach a certain size.

com.fr.third.apache.log4j.varia中WriterAppender的使用

com.fr.third.apache.log4j.varia中WriterAppender的子类

限定符和类型	类和说明
class	ExternallyRolledFileAppender This appender listens on a socket on the port specified by the Port property for a "RollOver" message.