Sorry, I misunderstood the question. I’d look for a way to call the setLogWriter API during log4j configuration.
Ralph > On Jun 18, 2015, at 6:35 PM, Gary Gregory <[email protected]> wrote: > > I do not understand "Just have the initial writer be a noop." > > Gary > > On Thu, Jun 18, 2015 at 5:40 PM, Ralph Goers <[email protected] > <mailto:[email protected]>> wrote: > Why reconfigure? Just have the initial writer be a noop. > > Sent from my iPhone > > On Jun 18, 2015, at 3:49 PM, Gary Gregory <[email protected] > <mailto:[email protected]>> wrote: > >> Hi All: >> >> I have a use case where I use Log4j 2 for logging within a JDBC driver. I'd >> like to support the DataSource#setLogWriter(PrintStream) API in a fairly >> simple way. Granting that Log4j must be configured, if the user calls >> setLogWriter, I'd like to add a "print writer appender" to Log4j such that >> the user's PrintWriter becomes an appender target for log events. >> >> Any thoughts on getting this to work considering that the setLogWriter API >> can be called at any time in an apps life cycle. If I can get a clean impl, >> I'd like to put it in the iostreams module. >> >> Does this require a full reconfigure of log4j or is there a way to "just add >> an appender" programatically? >> >> Gary >> >> -- >> E-Mail: [email protected] <mailto:[email protected]> | >> [email protected] <mailto:[email protected]> >> Java Persistence with Hibernate, Second Edition >> <http://www.manning.com/bauer3/> >> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> >> Spring Batch in Action <http://www.manning.com/templier/> >> Blog: http://garygregory.wordpress.com <http://garygregory.wordpress.com/> >> Home: http://garygregory.com/ <http://garygregory.com/> >> Tweet! http://twitter.com/GaryGregory <http://twitter.com/GaryGregory> > > > -- > E-Mail: [email protected] <mailto:[email protected]> | > [email protected] <mailto:[email protected]> > Java Persistence with Hibernate, Second Edition > <http://www.manning.com/bauer3/> > JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> > Spring Batch in Action <http://www.manning.com/templier/> > Blog: http://garygregory.wordpress.com <http://garygregory.wordpress.com/> > Home: http://garygregory.com/ <http://garygregory.com/> > Tweet! http://twitter.com/GaryGregory <http://twitter.com/GaryGregory>
