Good question. What was the stack trace? Was it Google Closure that was complaining?
On 3/7/14 8:15 AM, "Maurice Amsellem" <maurice.amsel...@systar.com> wrote: >I have installed FlexSK SDK nightly with the installer, and got the error >" Unsupported major.minor version 51.0". > >So does this mean that the SDK installed binaries require Java 7, and >that we have to build manually to use with Java 6? >Or is there a way to use the SDK with Java 6 without recompiling ? > >Maurice > >-----Message d'origine----- >De : carlos.rov...@gmail.com [mailto:carlos.rov...@gmail.com] De la part >de Carlos Rovira >Envoyé : mardi 25 février 2014 08:25 >À : Erik de Bruin >Cc : dev@flex.apache.org >Objet : Re: [FLEXJS] IDE integration discussion > >Right Erik, i was commenting that it is right for me without doubt taking >into account that this is new technology. > > > >El martes, 25 de febrero de 2014, Erik de Bruin <e...@ixsoftware.nl> >escribió: > >> The update to Java 7 happened - at least for the Closure Compiler - in >> November of last year [1]. Any version of it before that should run >> fine on Java 6. >> >> Tthe current Closure Library should build successfully using older >> versions of the compiler. But why not just use the most recent version >> of either, and keep your system up to date on prerequisites? >> >> EdB >> >> 1: https://code.google.com/p/closure-compiler/wiki/Releases >> >> >> >> >> On Mon, Feb 24, 2014 at 11:37 PM, Alex Harui >> <aha...@adobe.com<javascript:_e(%7B%7D,'cvml','aha...@adobe.com');> >> > wrote: >> >>> You need an older Google library. I don't remember where erik made a >>> note about the last Java 6 library. I'm not able to look right now. >>> >>> >>> >>> >>> Sent via the PANTECH Discover, an AT&T 4G LTE smartphone. >>> >>> Carlos Rovira >>> <carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','carlos.ro >>> v...@codeoscopic.com');>> >>> wrote: >>> >>> >>> >>> mm, I compile all in my machine with java 6, and it fails. More over, >>> the error thrown: >>> >>> [java] Exception in thread "main" >>>java.lang.UnsupportedClassVersionError: >>> com/google/javascript/jscomp/ErrorManager : Unsupported major.minor >>> version >>> 51.0 >>> >>> suggest I must use a concrete java 7 version (I'm using java version >>> "1.7.0_51") >>> >>> so it seems java 6 is not supported anymore in FlexJS due to google >>> closure library dependency. >>> >>> I think this's not a problem since it's a new technology a Java 7 is >>> the version all projects out there are using...so I think it's ok >>> >>> >>> >>> 2014-02-24 20:02 GMT+01:00 Alex Harui >>> <aha...@adobe.com<javascript:_e(%7B%7D,'cvml','aha...@adobe.com');> >>> <mailto:aha...@adobe.com<javascript:_e(%7B%7D,'cvml','aha...@adobe.co >>> m');> >>> >>: >>> Or compile the falcon code on 6 >>> >>> >>> >>> >>> Sent via the PANTECH Discover, an AT&T 4G LTE smartphone. >>> >>> Carlos Rovira >>> <carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','carlos.ro >>> v...@codeoscopic.com');> >>> <mailto:carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','ca >>> rlos.rov...@codeoscopic.com');>>> >>> wrote: >>> >>> >>> Ok, >>> >>> now I see the problem. Mine is this: >>> >>> build_example.compilejs: >>> >>> [echo] Compiling DataBindingTest.js >>> >>> [echo] FLEX_HOME: /Users/carlosrovira/dev/apacheflex/flex-asjs >>> >>> [echo] FALCONJX_HOME: >>> /Users/carlosrovira/dev/apacheflex/flex-falcon/compiler.jx >>> >>> [echo] GOOG_HOME: >>> /Users/carlosrovira/Documents/flex_sdks/closure-library/closure/goog/ >>> >>> [java] outputBindingInfoAsData >>> >>> [java] >>> >>> /Users/carlosrovira/dev/apacheflex/flex-asjs/examples/DataBindingTest >>> /src/MyInitialView.mxml:131 >>> >>> [java] Data binding will not be able to detect assignments to >>> 'strings'. >>> >>> [java] >>> dataProvider="{MyModel(applicationModel).strings}" /> >>> >>> [java] >>> ^ >>> >>> [java] >>> >>> [java] Exception in thread "main" >>> java.lang.UnsupportedClassVersionError: >>> com/google/javascript/jscomp/ErrorManager : Unsupported major.minor >>> version >>> 51.0 >>> >>> [java] at java.lang.ClassLoader.defineClass1(Native Method) >>> >>> [java] at >>> java.lang.ClassLoader.defineClassCond(ClassLoader.java:637) >>> >>> [java] at >>> java.lang.ClassLoader.defineClass(ClassLoader.java:621) >>> >>> [java] at >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:14 >>> 1) >>> >>> [java] at >>> java.net.URLClassLoader.defineClass(URLClassLoader.java:283) >>> >>> [java] at >>> java.net.URLClassLoader.access$000(URLClassLoader.java:58) >>> >>> [java] at java.net.URLClassLoader$1.run(URLClassLoader.java:197) >>> >>> [java] at java.security.AccessController.doPrivileged(Native >>> Method) >>> >>> [java] at >>> java.net.URLClassLoader.findClass(URLClassLoader.java:190) >>> >>> [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:306) >>> >>> [java] at >>> sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) >>> >>> [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:247) >>> >>> [java] at >>> org.apache.flex.compiler.clients.MXMLJSC.compile(MXMLJSC.java:343) >>> >>> [java] at >>> org.apache.flex.compiler.clients.MXMLJSC._mainNoExit(MXMLJSC.java:262 >>> ) >>> >>> [java] at >>> org.apache.flex.compiler.clients.MXMLJSC.mainNoExit(MXMLJSC.java:220) >>> >>> [java] at >>> org.apache.flex.compiler.clients.MXMLJSC.main(MXMLJSC.java:182) >>> >>> [java] Java Result: 1 >>> >>> >>> BUILD FAILED >>> >>> >>> >>>/Users/carlosrovira/dev/apacheflex/flex-asjs/examples/build_example.xml: >>>148: >>> condition satisfied >>> >>> Maybe this could be due to the fact I have Java6 and not 7? >>> >>> If is that I could try to update my machine to use java 7 >>> >>> Thanks >>> >>> Carlos >>> >>> >>> >>> >>> >>> 2014-02-24 18:06 GMT+01:00 Alex Harui >>> <aha...@adobe.com<javascript:_e(%7B%7D,'cvml','aha...@adobe.com');> >>> <mailto:aha...@adobe.com<javascript:_e(%7B%7D,'cvml','aha...@adobe.co >>> m');> >>> >>: >>> >>> > I only tried examples/DataBindingTest, but part of the ant output >>> > looks like this: >>> > >>> > build_example.compilejs: >>> > [echo] Compiling DataBindingTest.js >>> > [echo] FLEX_HOME: /Users/aharui/git/flex/master/flex-asjs >>> > [echo] FALCONJX_HOME: >>> > /Users/aharui/git/flex/master/flex-falcon/compiler.jx >>> > [echo] GOOG_HOME: /Applications/GoogleClosure/library >>> > [java] outputBindingInfoAsData >>> > [java] Compiling file: >>> > >>> /Users/aharui/git/flex/master/flex-asjs/examples/DataBindingTest/bin/ >>> js-debug/DataBindingTest.js >>> > [java] Compiling file: >>> > >>> /Users/aharui/git/flex/master/flex-asjs/examples/DataBindingTest/bin/ >>> js-debug/StockDataJSONItemConverter.js >>> > [java] Compiling file: >>> > >>> /Users/aharui/git/flex/master/flex-asjs/examples/DataBindingTest/bin/ >>> js-debug/models/MyModel.js >>> > [java] Compiling file: >>> > >>> /Users/aharui/git/flex/master/flex-asjs/examples/DataBindingTest/bin/ >>> js-debug/controllers/MyController.js >>> > [java] Compiling file: >>> > >>> /Users/aharui/git/flex/master/flex-asjs/examples/DataBindingTest/bin/ >>> js-debug/MyInitialView.js >>> > >>> > -Alex >>> > ________________________________________ >>> > From: >>> > carlos.rov...@gmail.com<javascript:_e(%7B%7D,'cvml','carlos.rovira@ >>> > gmail.com');> >>> <mailto:carlos.rov...@gmail.com<javascript:_e(%7B%7D,'cvml','carlos.r >>> ov...@gmail.com');>> >>> [carlos.rov...@gmail.com<javascript:_e(%7B%7D,'cvml','carlos.rovira@g >>> mail.com');> >>> <mailto:carlos.rov...@gmail.com<javascript:_e(%7B%7D,'cvml','carlos.r >>> ov...@gmail.com');>>] >>> on behalf of >>> > Carlos Rovira >>> > [carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','carlos. >>> > rov...@codeoscopic.com');> >>> <mailto:carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','ca >>> rlos.rov...@codeoscopic.com');> >>> >] >>> > Sent: Monday, February 24, 2014 8:58 AM >>> > To: >>> >dev@flex.apache.org<javascript:_e(%7B%7D,'cvml','dev@flex.apache.org >>> >');> >>> <mailto:dev@flex.apache.org<javascript:_e(%7B%7D,'cvml','d...@flex.apa >>> che.org');> >>> > >>> > Subject: Re: [FLEXJS] IDE integration discussion >>> > >>> > Hi Erik, >>> > >>> > if Alex confirm that this's not done, I would try what you say. As >>> > he state, it would be optimal to get by default both outputs, and >>> > could deselect one or another by running some param >>> > >>> > Thanks >>> > >>> > >>> > 2014-02-24 17:38 GMT+01:00 Erik de Bruin >>> > <e...@ixsoftware.nl<javascript:_e(%7B%7D,'cvml','e...@ixsoftware.nl >>> > ');> >>> <mailto:e...@ixsoftware.nl<javascript:_e(%7B%7D,'cvml','erik@ixsoftwa >>> re.nl');> >>> >>: >>> > >>> > > I guess you can call the FalconJX jar from an 'exec' task (or >>> > > whatever >>> > ant >>> > > taks that runs Java stuff) with the arguments as describe earlier >>> > > in >>> the >>> > > thread and create FlexJS output that way. Haven't tried it, though. >>> > > >>> > > EdB >>> > > >>> > > >>> > > >>> > > >>> > > On Mon, Feb 24, 2014 at 5:07 PM, Carlos Rovira < >>> > > carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','carlos >>> > > .rov...@codeoscopic.com');> >>> <mailto:carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','ca >>> rlos.rov...@codeoscopic.com');>>> >>> wrote: >>> > > >>> > > > Hi, >>> > > > >>> > > > someone could respond to 3) >>> > > > >>> > > > 3) One of the things I like in the last months changes is the >>> addittion >>> > > of >>> > > > "build.xml" per example, so we can make "ant" in the folder and >>> quickly >>> > > get >>> > > > the SWF version. But I think we can't get the JS version >>> > > > running >>> some >>> > > > "ant" (maybe with params?). Or maybe is there but I can't see it? >>> This >>> > > > could be very cool and could be another booster. >>> > > > >>> > > > Right now build.xml is only valid for SWF output? there's >>> > > > something >>> > > similar >>> > > > for JS output? if so could you point me? if not, there's plans >>> > > > to make something similar? >>> > > > >>> > > > Thanks! >>> > > > >>> > > > Carlos >>> > > > >>> > > > >>> > > > >>> > > > >>> > > > >>> > > > 2014-02-24 13:21 GMT+01:00 Carlos Rovira < >>> > carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','carlos.r >>> > ov...@codeoscopic.com');> >>> <mailto:carlos.rov...@codeoscopic.com<javascript:_e(%7B%7D,'cvml','ca >>> rlos.rov...@codeoscopic.com');> >>> > >>> > > >: >>> > > > >>> > > > > Thanks Erik, >>> > > > > >>> > > > > That's more clear, and I'll try to move it through IntelliJ >>> ticket, >>> > in >>> > > > > parallel with my tries to get a initial environment for >>> > > > > develop >>> > FlexJS >>> > > > > >>> > > > > Thanks >>> > > > > >>> > > > > Carlos >>> > > > > >>> > > > > >>> > > > > 2014-02-24 10:01 GMT+01:00 Erik de Bruin >>> > > > > <e...@ixsoftware.nl<javascript:_e(%7B%7D,'cvml','erik@ixsoftw >>> > > > > are.nl');> >>> <mailto:e...@ixsoftware.nl<javascript:_e(%7B%7D,'cvml','erik@ixsoftwa >>> re.nl');> >>> >>: >>> > > > > >>> > > > > > >>> > > > >> > 1) The thread start with some FDT points proposed to get >>> > > > >> > IDE >>> > > support. >>> > > > As >>> > > > >> > Erik state most of then are solved. @Erik, is this right? >>> > > > >> > we >>> have >>> > > all >>> > > > >> the >>> > > > >> > points covered? If not, could you point me to what point >>> > > > >> > are >>> > already >>> > > > >> needed >>> > > > >> > (not covered) ? >>> > > > >> > >>> > > > >> >>> > > > >> Status for the original suggestion list from the FDT people >>> (first >>> > > email >>> > > > >> in >>> > > > >> this thread): >>> > > > >> >>> > > > >> 1 - The new installer provides the download and preparation >>> > > > >> of a >>> > fully >>> > > > >> function FlexJS SDK >>> > > > >> >>> > > > >> 2/7 - The compiler now has defaults where possible, so given >>> > > > >> a >>> > Closure >>> > > > lib >>> > > > >> at the expected location, it can now compile a program with >>> > > > >> only >>> two >>> > > > >> command line parameters: >>> > > > >> >>> > > > >> java -jar "[PathToFlexJSSDK]/js/lib/mxmlc.jar" >>> > > > >> -load-config="[ PathToFlexJSSDK]/frameworks/flex-config.xml" >>> > "[PathToMainProjectFile]" >>> > > > >> >>> > > > >> 8/9 - already done >>> > > > >> >>> > > > >> 10/11 - not sure, I don't have an in dept knowledge of the >>> > > > >> 'inner workings' >>> > > > >> of Java and the compiler. But these issues don't sound too >>> > > > >> 'out >>> > > there', >>> > > > >> and >>> > > > >> are probably already addressed, or easy to implement. >>> > > > >> >>> > > > >> That's all I can tell you ;-) >>> > > > >> >>> > > > >> EdB >>> > > > >> >>> > > > >> >>> > > > >> >>> > > > >> -- >>> > > > >> Ix Multimedia Software >>> > > > >> >>> > > > >> Jan Luykenstraat 27 >>> > > > >> 3521 VB Utrecht >>> > > > >> >>> > > > >> T. 06-51952295 >>> > > > >> I. www.ixsoftware.nl<http://www.ixsoftware.nl> >>> > > > >> >>> > > > > >>> > > > > >>> > > > > >>> > > > > -- >>> > > > > Carlos Rovira >>> > > > > Director de Tecnología >>> > > > > M: +34 607 22 60 05<tel:%2B34%20607%2022%2060%2005> >>> > > > > F: +34 912 94 80 80<tel:%2B34%20912%2094%2080%2080> >>> > > > > http://www.codeoscopic.com >>> > > > > http://www.directwriter.es >>> > > > > http://www.avant2.es >>> > > > > >>> > > > >>> > > > >>> > > > >>> > > > -- >>> > > > Carlos Rovira >>> > > > Director de Tecnología >>> > > > M: +34 607 22 60 05<tel:%2B34%20607%2022%2060%2005> >>> > > > F: +34 912 94 80 80<tel:%2B34%20912%2094%2080%2080> >>> > > > http://www.codeoscopic.com >>> > > > http://www.directwriter.es >>> > > > http://www.avant2.es >>> > > > >>> > > >>> > > >>> > > >>> > > -- >>> > > Ix Multimedia Software >>> > > >>> > > Jan Luykenstraat 27 >>> > > 3521 VB Utrecht >>> > > >>> > > T. 06-51952295 >>> > > I. www.ixsoftware.nl<http://www.ixsoftware.nl> >>> > > >>> > >>> > >>> > >>> > -- >>> > Carlos Rovira >>> > Director de Tecnología >>> > M: +34 607 22 60 05<tel:%2B34%20607%2022%2060%2005> >>> > F: +34 912 94 80 80<tel:%2B34%20912%2094%2080%2080> >>> > http://www.codeoscopic.com >>> > http://www.directwriter.es >>> > http://www.avant2.es >>> > >>> >>> >>> >>> -- >>> Carlos Rovira >>> Director de Tecnología >>> M: +34 607 22 60 05<tel:%2B34%20607%2022%2060%2005> >>> F: +34 912 94 80 80<tel:%2B34%20912%2094%2080%2080> >>> http://www.codeoscopic.com >>> http://www.directwriter.es >>> http://www.avant2.es >>> >>> >>> >>> -- >>> Carlos Rovira >>> Director de Tecnología >>> M: +34 607 22 60 05 >>> F: +34 912 94 80 80 >>> http://www.codeoscopic.com >>> http://www.directwriter.es >>> http://www.avant2.es >>> >> >> >> >> -- >> Ix Multimedia Software >> >> Jan Luykenstraat 27 >> 3521 VB Utrecht >> >> T. 06-51952295 >> I. www.ixsoftware.nl >> > > >-- >Carlos Rovira >Director de Tecnología >M: +34 607 22 60 05 >F: +34 912 94 80 80 >http://www.codeoscopic.com >http://www.directwriter.es >http://www.avant2.es
