2009/3/13 Andrea Gazzarini <a.gazzar...@gmail.com>: > I had the same problem some month ago...below you can find the corresponding > thread, hope it helps.Briefly: 1.5 compiler doesn't allow the usage of > @Override for implementors methods, just only for effective override. > This is supported (implementors) only from jdk 1.6 > > Regards, > Andrea
As we say we support 1.5 we should ensure that these @Override instances are removed. Regards Martin > 2009/1/15 Robbie Gemmell <gemme...@dcs.gla.ac.uk> > >> Perhaps you had already built it once at the top level when you ran the >> sub-module's build, and it works after the second compile. >> >> You were right as to why it happens though, and its a known issue. I >> believe all such occurrences were removed not that long ago in order to >> prevent this happening, but i recall seeing some traffic about threading >> even more recently, so this is probably just a new occurrence of it >> since then. >> >> Most people are using Java 6 compilers and targeting Java5, and it >> doesnt show up in that scenario so its quite easy for it to go unseen. >> >> Robbie >> >> On Thu, 2009-01-15 at 13:10 +0100, Andrea Gazzarini wrote: >> > Thanks Marnie, Thing is strange because the each module compiles fine..I >> > have this error only when I run ant from the java root... >> > Anyway, in order to see if my submitted work builds, I built common and >> > client modules separately. >> > >> > I will try your workaround too >> > >> > Thanks again. >> > >> > Andrea >> > >> > >> > 2009/1/15 Marnie McCormack <marnie.mccorm...@googlemail.com> >> > >> > > Hi Andrea, >> > > >> > > There are some JIRAs around for this (the old ones are the best) - try >> > > running again, I believe it works the second time :-) >> > > >> > > Marnie >> > > >> > > On Thu, Jan 15, 2009 at 9:12 AM, Andrea Gazzarini < >> a.gazzar...@gmail.com >> > > >wrote: >> > > >> > > > Hi, >> > > > Ant issue has been solved! Finally I found ant and I'm able to run >> the >> > > > build. >> > > > >> > > > Now I have a question : the build fails if java 1.5 is used...is that >> > > > expected? >> > > > >> > > > Problem seems due to the fact that only from JDK1.6 the @Override >> > > > annotation >> > > > can be used for annotate an implementor method. JDK 1.5 requires that >> the >> > > > method is really overriden. QpidThreadExecutor.execute(Runnable) >> seems to >> > > > be >> > > > an implementation of the Executor inteface. >> > > > >> > > > >> > > > >> > > >> ================================================================================================ >> > > > Buildfile: build.xml >> > > > [echo] Running ant for module : client >> > > > >> > > > prepare: >> > > > >> > > > precompile: >> > > > >> > > > compile: >> > > > [echo] Targeting : 1.5 >> > > > [javac] Compiling 134 source files to >> > > > /x1/home/agazzarini/qpid/trunk/qpid/java/build/client/classes >> > > > [javac] >> > > > >> > > > >> > > >> /x1/home/agazzarini/qpid/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/transport/QpidThreadExecutor.java:9: >> > > > method does not override a method from its superclass >> > > > [javac] @Override >> > > > [javac] ^ >> > > > [javac] Note: Some input files use or override a deprecated API. >> > > > [javac] Note: Recompile with -Xlint:deprecation for details. >> > > > [javac] Note: Some input files use unchecked or unsafe operations. >> > > > [javac] Note: Recompile with -Xlint:unchecked for details. >> > > > [javac] 1 error >> > > > >> > > > BUILD FAILED >> > > > >> > > > >> > > >> ============================================================================ >> > > > >> > > > Regards, >> > > > Andrea >> > > > >> > > > 2009/1/15 Andrea Gazzarini <a.gazzar...@gmail.com> >> > > > >> > > > > Hi all,I just submitted QMan WS-DM so I'd need to run a manual >> build in >> > > > > order to see that all is working... >> > > > > I tried that on my machine and it builds ok but I'd like to run it >> on >> > > the >> > > > > apache machine too. >> > > > > Is ant installed on that machine? If so How can I use it? >> > > > > >> > > > > Regards, >> > > > > Andrea >> > > > > >> > > > >> > > >> > -- Martin Ritchie --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:dev-subscr...@qpid.apache.org
