Automatically deletion of logs

[Taranbir I Singh]

Hi All, 

I am using "org.apache.log4j.DailyRollingFileAppender".

Is there any way to delete the logs lets say after X days automatically 
through some Appender setting?

if this is not possible in "org.apache.log4j.DailyRollingFileAppender", do 
we have some other appender which supports this, or some other way to 
achieve this task.?

Thank You...

- Taran