I still have a patch that has the work Bruce and I did with that. We have a log4j-streams module for that. It's also in a branch somewhere, but I've had to convert it into a patch due to divergence from the trunk. I'll make a new git branch or something later tonight.
On 29 August 2014 12:36, Gary Gregory <[email protected]> wrote: > Hi All, > > In am now developing some fancy JDBC proprietary do-hicky at work. > > In JDBC, you log to a java.io.PrintWriter like this: > > // for all drivers > DriverManager.setLogWriter(printWriter); > > // for a specific driver (if that driver support it). > dataSource.setLogWriter(printWriter); > > I want logging to go to Log4j 2. Granted, I've got no control with levels > but at least I could give it a (single) level (see below) and, as usual, if > I want the target to be the console or a file and do rollovers and such. > > I could see wrapping a PW and then giving that to JDBC and Log4j somehow: > > log4jPw = new Log4jPrintWriter(logger, Level.DEBUG); > > ... someLog4jObject.addEventSource(log4jPw); > > DriverManager.setLogWriter(log4jPw); > // or > dataSource.setLogWriter(log4jPw); > > The PW would buffer until it gets a println() or the buffer reaches some > size limit, then turns its buffer into log event. > > Also, JDBC 4.1 in Java 7 has some integration with JUL with > javax.sql.CommonDataSource.getParentLogger() but each driver has to support > that. > > My requirements look like a perfect match with log4j2-547 and it looks > like Bruce put a lot of work in there. > > So I am going to experiment to bring that code base in. > > Thoughts? > > Gary > > -- > E-Mail: [email protected] | [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 > Home: http://garygregory.com/ > Tweet! http://twitter.com/GaryGregory > -- Matt Sicker <[email protected]>
