It's so strange because the red parameters in the build.xml file are totally unrelated to my source code. However source problems seem to be related to File, WeakReference (does not like <T>), string.replaceFirst, replace, replaceALL (does not like the double quotes for chars?), CountDownLatch, BufferedReader. Do you confirm those are not compatible with CoenameOne? Thanks
Il giorno venerdì 22 gennaio 2021 alle 17:01:42 UTC+1 [email protected] ha scritto: > You need to fix those errors in your code (use some other classes to > achieve your goal), then your build will be successful. > > On Friday, January 22, 2021 at 10:28:35 AM UTC-5 P5music wrote: > >> And what about the many build.xml parameters in red that produce the 3 >> errors? >> >> Il giorno venerdì 22 gennaio 2021 alle 13:06:17 UTC+1 [email protected] >> ha scritto: >> >>> I can't say for all of those errors, but some of them you definitely >>> must fix (like *incompatible types: String cannot be converted to char* >>> or * java.util.concurrent.CountDownLatch*; -- it's might be not >>> supported by codename one) . Your code could be ran smoothly in the >>> simulator, but for Android build there is all another process and some >>> things might be not supported (for example *CountDownLatch -- *Shai >>> will know better if it's supported or not). So you need to find a way what >>> to change it to. >>> >>> On Friday, January 22, 2021 at 6:06:18 AM UTC-5 P5music wrote: >>> >>>> I get many strange warnings like >>>> >>>> C:\Users\myname\IdeaProjects\myapp\src\com\myapp\app\MyClass.java:30: >>>> error: cannot find symbol >>>> File f = new File(something); >>>> ^ >>>> >>>> or >>>> import java.util.concurrent.CountDownLatch; >>>> ^ >>>> >>>> or >>>> latch=new CountDownLatch(1); >>>> ^ >>>> >>>> or also >>>> error: type WeakReference does not take parameters >>>> or >>>> error: incompatible types: String cannot be converted to char >>>> and so on. (It's a very long list, the IDE does not let me copy its >>>> entire text) >>>> >>>> Regards >>>> >>>> Il giorno venerdì 22 gennaio 2021 alle 11:47:12 UTC+1 >>>> [email protected] ha scritto: >>>> >>>>> 1.8 is not an old JDK. It's just how they name it. >>>>> https://www.quora.com/Do-Java-1-8-and-Java-8-refer-to-the-same-thing >>>>> You need to share a log or screenshot of your new errors. >>>>> >>>>> >>>>> On Fri, Jan 22, 2021, 5:36 AM Shai Almog <[email protected]> wrote: >>>>> >>>>>> JDK 9 broke a lot of things. JDK 8 is still the most commonly used >>>>>> JDK because of that. >>>>>> This is specifically a workaround to a problem with JAXB which is >>>>>> used in one place in our build process. We hope to remove that specific >>>>>> usage which will remove the need for that workaround. >>>>>> >>>>>> On Friday, January 22, 2021 at 11:27:38 AM UTC+2 P5music wrote: >>>>>> >>>>>>> Thanks, >>>>>>> Sorry but I do not understand. >>>>>>> That's a very old version of JDK, why should I use it for my project? >>>>>>> You may refer to OpenJDK, indeed I found Microsoft OpenJDK 1.8 on my >>>>>>> system from VisualStudio I think. Is it a different nomenclature? >>>>>>> I set it in the project settings and >>>>>>> invalidated/restart, recompiled, send Android build >>>>>>> but >>>>>>> the build.xml is still in error, >>>>>>> the output is different, that AnnotationReader error is gone but >>>>>>> there are 3 unnamed errors for the build.xml and all those parameters >>>>>>> are >>>>>>> red in that file. >>>>>>> I got also many warning about syntactic nuances. >>>>>>> What can be done now? >>>>>>> Regards >>>>>>> >>>>>>> >>>>>>> Il giorno giovedì 21 gennaio 2021 alle 16:55:42 UTC+1 >>>>>>> [email protected] ha scritto: >>>>>>> >>>>>>>> Per my understanding it has nothing to do with java version on your >>>>>>>> computer. >>>>>>>> What I did, I changed my Project SDK from 11 to 1.8 in my IntelliJ >>>>>>>> Project Structure Settings : >>>>>>>> [image: ps.png] >>>>>>>> [image: ps1.png] >>>>>>>> >>>>>>>> On Thursday, January 21, 2021 at 10:30:55 AM UTC-5 P5music wrote: >>>>>>>> >>>>>>>>> Hello, >>>>>>>>> If I execute >>>>>>>>> java -version >>>>>>>>> in the MSDOS prompt I get >>>>>>>>> java version "15.0.1" 2020-10-20 >>>>>>>>> Java(TM) SE Runtime Environment (build 15.0.1+9-18) >>>>>>>>> Java HotSpot(TM) 64-Bit Server VM (build 15.0.1+9-18, mixed mode, >>>>>>>>> sharing) >>>>>>>>> Is it wrong? >>>>>>>>> I could not install 11 because I cannot access the Oracle login. >>>>>>>>> I did not understand what is 1.8. Do you mean 11.1.8? >>>>>>>>> And also, what is the IDEA counterpart of netbeans.conf? >>>>>>>>> Thanks >>>>>>>>> Il giorno giovedì 21 gennaio 2021 alle 15:19:31 UTC+1 >>>>>>>>> [email protected] ha scritto: >>>>>>>>> >>>>>>>>>> >>>>>>>>>> Check this discussion >>>>>>>>>> https://groups.google.com/g/codenameone-discussions/c/33M_ysTVQ1s >>>>>>>>>> On Thursday, January 21, 2021 at 5:34:07 AM UTC-5 P5music wrote: >>>>>>>>>> >>>>>>>>>>> As my CodenameOne version of my app is finished, I am curious to >>>>>>>>>>> see if it works on real devices. >>>>>>>>>>> I want to test on Android first but I get this kind of errors >>>>>>>>>>> when I request the Android online build: >>>>>>>>>>> C:\Users\myname\IdeaProjects\myapp\build.xml:532: >>>>>>>>>>> java.lang.RuntimeException: java.lang.NoClassDefFoundError: >>>>>>>>>>> com/sun/xml/bind/v2/model/annotation/AnnotationReader >>>>>>>>>>> >>>>>>>>>>> I had a similar error in the first attempt. >>>>>>>>>>> I had some Java classes that were not used, so I removed them >>>>>>>>>>> from the project and I tried again, >>>>>>>>>>> to get only an error about the build.xml file generated code >>>>>>>>>>> portion having been removed or changed, or something similar. >>>>>>>>>>> Then I rebuild the project and invalidated/restart the IDE >>>>>>>>>>> to have the reported error above. >>>>>>>>>>> When I open the build.xml file there are some parameters in >>>>>>>>>>> error (red color) >>>>>>>>>>> like >>>>>>>>>>> codename1.version, codename1.ios.appid, selectedOfflineBuilder >>>>>>>>>>> and so on (25 issues) >>>>>>>>>>> Is it JDK8 that is needed? >>>>>>>>>>> I use JDK11 that seems to be supported, although in the >>>>>>>>>>> developer guide JDK8 is mentioned as a pre-requisite for Android >>>>>>>>>>> builds. >>>>>>>>>>> >>>>>>>>>>> Thanks in advance >>>>>>>>>>> >>>>>>>>>> -- >>>>>> You received this message because you are subscribed to a topic in >>>>>> the Google Groups "CodenameOne Discussions" group. >>>>>> To unsubscribe from this topic, visit >>>>>> https://groups.google.com/d/topic/codenameone-discussions/fTucb1Z5_zc/unsubscribe >>>>>> . >>>>>> To unsubscribe from this group and all its topics, send an email to >>>>>> [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/codenameone-discussions/e816013a-2f1a-48fc-b33c-d59335b14c91n%40googlegroups.com >>>>>> >>>>>> <https://groups.google.com/d/msgid/codenameone-discussions/e816013a-2f1a-48fc-b33c-d59335b14c91n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. 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