We can switch Proxy to JDK5+ if that's necessary. I've got some generics ideas in mind for the API anyway.
On Mon, Mar 8, 2010 at 7:11 AM, Niall Pemberton <niall.pember...@gmail.com> wrote: > On Mon, Mar 8, 2010 at 11:56 AM, sebb <seb...@gmail.com> wrote: >> On 08/03/2010, Niall Pemberton <niall.pember...@gmail.com> wrote: >>> 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 >> >> Agreed, but moving to a minimum of 1.5 for Maven means that we have to >> do that for all projects using Java 1.4 as well, whereas until POM 13 >> one could still use Maven. Not all of the Java 1.4 projects have Ant >> build files, because they weren't needed until now. > > I thought we only had one or two components targeting JDK 1.4 - but it > turns out theres 12 :( > (cli, > codec,compress,configuration,el,email,jci,proxy,sanselan,scxml,validator,vfs) > > I'll take a look tonight to see how many plugins we would need to > downgrade to get back to being able to run using JDK 1.4 - then we can > decide whether thats what we want to do. > > Niall > >>> > 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. >> >> I'll have a look at that later. >> >> We also need to do the same for Surefire. >> >>> >>> Niall >>> >>> >>> >> The >>> >> alternative is to work out which plugins require 1.5 and downgrade to >>> >> previous versions which can run on 1.4. >>> >> >>> > >>> > Yes, that's preferable at present. Or maybe the versions could be >>> > overridden in projects that still need 1.4 >>> > >>> >> Niall >>> >> >>> >> >>> >> > On 08/03/2010, contin...@vmbuild.apache.org <dev@commons.apache.org> >>> wrote: >>> >> >> Online report : >>> http://vmbuild.apache.org/continuum/buildResult.action?buildId=297501&projectId=2634 >>> >> >> >>> >> >> Build statistics: >>> >> >> State: Failed >>> >> >> Previous State: Failed >>> >> >> Started at: Sun 7 Mar 2010 18:47:42 -0800 >>> >> >> Finished at: Sun 7 Mar 2010 18:47:59 -0800 >>> >> >> Total time: 16s >>> >> >> Build Trigger: Schedule >>> >> >> Build Number: 266 >>> >> >> Exit code: 1 >>> >> >> Building machine hostname: vmbuild.apache.org >>> >> >> Operating system : Linux(unknown) >>> >> >> Java Home version : >>> >> >> java version "1.4.2_15" >>> >> >> Java(TM) 2 Runtime Environment, Standard Edition (build >>> 1.4.2_15-b02) >>> >> >> Java HotSpot(TM) Client VM (build 1.4.2_15-b02, mixed >>> mode) >>> >> >> >>> >> >> Builder version : >>> >> >> Maven version: 2.0.9 >>> >> >> Java version: 1.4.2_15 >>> >> >> OS name: "linux" version: "2.6.24-23-server" arch: "i386" >>> Family: "unix" >>> >> >> >>> >> >> >>> **************************************************************************** >>> >> >> SCM Changes: >>> >> >> >>> **************************************************************************** >>> >> >> No files changed >>> >> >> >>> >> >> >>> **************************************************************************** >>> >> >> Dependencies Changes: >>> >> >> >>> **************************************************************************** >>> >> >> No dependencies changed >>> >> >> >>> >> >> >>> >> >> >>> **************************************************************************** >>> >> >> Build Definition: >>> >> >> >>> **************************************************************************** >>> >> >> POM filename: pom.xml >>> >> >> Goals: clean install >>> >> >> Arguments: --batch-mode --non-recursive >>> >> >> Build Fresh: false >>> >> >> Always Build: true >>> >> >> Default Build Definition: true >>> >> >> Schedule: COMMONS_SCHEDULE >>> >> >> Profile Name: Java 1.4 >>> >> >> Description: >>> >> >> >>> >> >> >>> **************************************************************************** >>> >> >> Test Summary: >>> >> >> >>> **************************************************************************** >>> >> >> Tests: 0 >>> >> >> Failures: 0 >>> >> >> Errors: 0 >>> >> >> Total time: 0.0 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
