log4j多级别多输出文件的配置

以下代码需要log4j-1.2.17.jar的支持。

BackUpAppender.java文件内容如下:

package com.shihuan.core.framework.extend;import org.apache.log4j.Priority;import org.apache.log4j.RollingFileAppender;public class BackUpAppender extends RollingFileAppender {   @Override    public boolean isAsSevereAsThreshold(Priority priority) {      return this.getThreshold().equals(priority);   }}

?log4j.properties文件内容如下:

log4j.rootLogger=debug,debug,info,warn,error,fatal,stdoutlog4j.appender.stdout=org.apache.log4j.ConsoleAppender   log4j.appender.stdout.layout=org.apache.log4j.PatternLayout   #log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd-HH-mm} [%t] [%c] [%p] - %m%nlog4j.appender.stdout.layout.ConversionPattern=%-p [%t]: (%F:%L) - %m%n    log4j.logger.debug=debuglog4j.appender.debug=com.shihuan.core.framework.extend.BackUpAppenderlog4j.appender.debug.layout=org.apache.log4j.PatternLayout   #log4j.appender.debug.layout.ConversionPattern=%d{yyyy-MM-dd-HH-mm} [%t] [%c] [%p] - %m%nlog4j.appender.debug.layout.ConversionPattern=%d\: at %l%n %-p - %m%n#log4j.appender.debug.datePattern='.'yyyy-MM-ddlog4j.appender.debug.Threshold = debuglog4j.appender.debug.append=truelog4j.appender.debug.File=E:/logs/shihuan_debug.log        log4j.logger.info=infolog4j.appender.info=com.shihuan.core.framework.extend.BackUpAppenderlog4j.appender.info.layout=org.apache.log4j.PatternLayout#log4j.appender.info.layout.ConversionPattern=%d{yyyy-MM-dd-HH-mm} [%t] [%c] [%p] - %m%nlog4j.appender.info.layout.ConversionPattern=%d\: at %l%n %-p - %m%n#log4j.appender.info.datePattern='.'yyyy-MM-ddlog4j.appender.info.Threshold = infolog4j.appender.info.append=truelog4j.appender.info.File=E:/logs/shihuan_info.loglog4j.logger.warn=warnlog4j.appender.warn=com.shihuan.core.framework.extend.BackUpAppenderlog4j.appender.warn.layout=org.apache.log4j.PatternLayout   #log4j.appender.warn.layout.ConversionPattern=%d{yyyy-MM-dd-HH-mm} [%t] [%c] [%p] - %m%nlog4j.appender.warn.layout.ConversionPattern=%d\: at %l%n %-p - %m%n#log4j.appender.warn.datePattern='.'yyyy-MM-ddlog4j.appender.warn.Threshold = warnlog4j.appender.warn.append=truelog4j.appender.warn.File=E:/logs/shihuan_warn.log log4j.logger.error=errorlog4j.appender.error=com.shihuan.core.framework.extend.BackUpAppenderlog4j.appender.error.layout=org.apache.log4j.PatternLayout   #log4j.appender.error.layout.ConversionPattern=%d{yyyy-MM-dd-HH-mm} [%t] [%c] [%p] - %m%nlog4j.appender.error.layout.ConversionPattern=%d\: at %l%n %-p - %m%n#log4j.appender.error.datePattern='.'yyyy-MM-dd  log4j.appender.error.Threshold = error   log4j.appender.error.append=true log4j.appender.error.File=E:/logs/shihuan_error.log log4j.logger.fatal=fatallog4j.appender.fatal=com.shihuan.core.framework.extend.BackUpAppenderlog4j.appender.fatal.layout=org.apache.log4j.PatternLayout   #log4j.appender.fatal.layout.ConversionPattern=%d{yyyy-MM-dd-HH-mm} [%t] [%c] [%p] - %m%n log4j.appender.fatal.layout.ConversionPattern=%d\: at %l%n %-p - %m%n#log4j.appender.fatal.datePattern='.'yyyy-MM-dd   log4j.appender.fatal.Threshold =fatal   log4j.appender.fatal.append=true log4j.appender.fatal.File=E:/logs/shihuan_fatal.log #MAIL#log4j.appender.mail=org.apache.log4j.net.SMTPAppender#log4j.appender.mail.Threshold=fatal#log4j.appender.mail.BufferSize=512#log4j.appender.mail.SMTPHost=smtp.sina.com#log4j.appender.mail.Subject=System FATAL ErrorMessage#log4j.appender.mail.SMTPUsername=shihuan830619#log4j.appender.mail.SMTPPassword=12345678#log4j.appender.mail.From=abcdef830619@163.com#log4j.appender.mail.To=abcdef830619@qq.com#log4j.appender.mail.layout=com.lemon.log4j.MyLayOut##log4j.appender.MAIL.layout.ConversionPattern=[ErrorMessage ] %d - %c -%-4r [%t] %-5p %c %x - %m%n

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