Ignore log4j logger statements for specific classes

We use certain 3rd party libraries and while development, we might want to log statements that has been generated from our application and not the third party library.

To set the log level of log requests from such libraries, put the following snippet in log4j.xml file.

<logger name="org.thirdpartlib">
    <!-- Print only messages of  level warn or above in the package <span style="font-style: italic;">thirdpartlib</span>-->
      <level value="WARN"/>
</logger>

Replace org.thirdpartylib with appropriate value. That should be do the magic.

PS: org.thirdpartlib.* won't work.