Niall Pemberton wrote at Montag, 8. März 2010 12:48: > On Mon, Mar 8, 2010 at 11:31 AM, sebb <seb...@gmail.com> wrote: >> On 08/03/2010, Niall Pemberton <niall.pember...@gmail.com> wrote: >>> On Mon, Mar 8, 2010 at 3:41 AM, sebb <seb...@gmail.com> wrote: >>> > The failure is due to the upgrade to Commons Parent 13, which does not >>> > run on Java 1.4 >>> > >>> > Not sure which plugins are the culprits. >>> > >>> > I've reverted Commons Lang 2.x to parent 12 for the time being. >>> >>> >>> My preference would be to change Continuum to use JDK 1.5. >> >> That rather negates the purpose of using Continuum for Lang 2. >> >> AIUI, when Maven is run under Java 1.5, then the compiler uses the 1.5 >> libraries even if the target is 1.4, so incorrect use of 1.5 methods >> is not caught. > > Lang 2.x currently targets JDK 1.3 so we already have that issue. > While it would be good for Continuum to pick up those issues we still > need to build using Ant and JDK 1.3 to ensure nothing has crept into > the code base for > JDK 1.3 > >> Once that is fixed, then I agree it would be simpler to run Maven under >> 1.5. > > AFAIK the only solution in maven is to have the compiler fork a > separate JVM to compile the code: > > http://maven.apache.org/plugins/maven-compiler-plugin/examples/compile- using-different-jdk.html > > Whether we can set that up in Continuum I have no idea.
An alternative should be the animal-sniffer plugin: http://mojo.codehaus.org/animal-sniffer-maven-plugin/ However, I've not used it yet myself. - Jörg --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
