工程1中的类
com.ceair.pss.psdp.tsdata.datahub.trip.activemq.IndividualServiceListener
工程2中的类
com.ceair.pss.psdp.trip.service.spring.TripBindServiceImpl
工程1中的类调用工程2中的类，需要把工程2中的日志打印在工程1的日志中
工程1 log4j.properties
log4j.rootLogger=info,common
log4j.logger.com.ceair.pss.psdp.trip.service.spring.TripBindServiceImpl=info,tripBind
log4j.appender.common=org.apache.log4j.DailyRollingFileAppender
log4j.appender.common.Append=true
log4j.appender.common.ImmediateFlush=true
log4j.appender.common.DatePattern='.'yyyy-MM-dd
log4j.appender.common.File=logs/psdp-tsdata-trip/common.log
log4j.appender.common.layout=org.apache.log4j.PatternLayout
log4j.appender.common.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss,SSS} [%l] [%p] - %m%n
log4j.appender.tripBind=org.apache.log4j.DailyRollingFileAppender
log4j.appender.tripBind.Append=true
log4j.appender.tripBind.ImmediateFlush=true
log4j.appender.tripBind.DatePattern='.'yyyy-MM-dd
log4j.appender.tripBind.File=logs/psdp-tsdata-trip/tripBind.log
log4j.appender.tripBind.layout=org.apache.log4j.PatternLayout
#log4j.appender.tripBind.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss,SSS} [%l] [%p] - %m%n
log4j.appender.tripBind.layout.ConversionPattern=%m%n
log4j.additivity.com.ceair.pss.psdp.trip.service.spring.TripBindServiceImpl=false
工程2 log4j.properties
log4j.rootLogger=info,common
log4j.appender.common=org.apache.log4j.DailyRollingFileAppender
log4j.appender.common.Append=true
log4j.appender.common.ImmediateFlush=true
log4j.appender.common.DatePattern='.'yyyy-MM-dd
log4j.appender.common.File=logs/psdp-tsdata-trip/common.log
log4j.appender.common.layout=org.apache.log4j.PatternLayout
log4j.appender.common.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss,SSS} [%l] [%p] - %m%n
