They should be filled from the cn1libs you install. Do you get a similar error when you refresh the cn1libs after the download? On Tuesday, September 1, 2020 at 11:22:02 AM UTC+3 P5music wrote:
> The Generate Native Access command does not work, so the native > directories like iOS and internal_tmp are empty, although they are in fact > under the project classpath. > > > Il giorno martedì 1 settembre 2020 alle 03:32:37 UTC+2 Shai Almog ha > scritto: > >> Is that class inside your internal_tmp/native hierarchy? >> Is that directory in your project classpath? >> On Monday, August 31, 2020 at 8:46:02 PM UTC+3 P5music wrote: >> >>> Yes it was outdated, I saved and now it does not alert me anymore, so it >>> is up-to-date I think, but when I quit from there it keeps saying something >>> was not saved, maybe a .lock or something else? However it seems that it >>> saves correctly. >>> >>> I notice also that two identical packages were in the Ant window, I >>> removed one (I remember this "doubling" issue in the past for something >>> else I do not recall now) >>> >>> I did what you say, run build, invalidated caches and restarted, but at >>> runtime I get: >>> >>> java.lang.ClassNotFoundException: >>> com.codename1.ext.filechooser.FileChooserNativeImpl >>> at >>> java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581) >>> at >>> java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) >>> at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) >>> at java.base/java.lang.ClassLoader.findSystemClass(ClassLoader.java:1248) >>> at >>> com.codename1.impl.javase.ClassPathLoader.findClass(ClassPathLoader.java:269) >>> at >>> com.codename1.impl.javase.ClassPathLoader.loadClass(ClassPathLoader.java:109) >>> at java.base/java.lang.Class.forName0(Native Method) >>> at java.base/java.lang.Class.forName(Class.java:315) >>> at com.codename1.system.NativeLookup.create(NativeLookup.java:82) >>> at >>> com.codename1.ext.filechooser.FileChooser.nativePeer(FileChooser.java:66) >>> at >>> com.codename1.ext.filechooser.FileChooser.isAvailable(FileChooser.java:95) >>> at com.myappcp.app.Utils.fileChooser(Utils.java:315) >>> at com.myappcp.app.myapp.lambda$start$5(myapp.java:138) >>> at com.codename1.ui.Command$1.actionPerformed(Command.java:332) >>> at com.codename1.ui.Form.dispatchCommand(Form.java:2082) >>> at >>> com.codename1.ui.SideMenuBar$CommandWrapper$ShowWaiter.run(SideMenuBar.java:1782) >>> at com.codename1.ui.Display.processSerialCalls(Display.java:1331) >>> at com.codename1.ui.Display.edtLoopImpl(Display.java:1274) >>> at com.codename1.ui.Display.mainEDTLoop(Display.java:1162) >>> at com.codename1.ui.RunnableWrapper.run(RunnableWrapper.java:120) >>> at com.codename1.impl.CodenameOneThread.run(CodenameOneThread.java:176) >>> [EDT] 0:0:15,625 - Exception: java.lang.ClassNotFoundException - >>> com.codename1.ext.filechooser.FileChooserNativeImpl >>> >>> I remind you that at compile time the error >>> >>> /home/pc/IdeaProjects/myappcp/build.xml:532: java.lang.RuntimeException: >>> java.lang.NoClassDefFoundError: >>> com/sun/xml/bind/v2/model/annotation/AnnotationReader >>> >>> is issued, although the compilation succeed and the app runs in the >>> simulator (it's for generated interface if I am not wrong). >>> Could it be related? >>> Il giorno lunedì 31 agosto 2020 alle 06:26:27 UTC+2 Shai Almog ha >>> scritto: >>> >>>> First make sure your build XML is up to date. Open Codename One >>>> Preferences and click Save. If it's out of date you'll get a prompt asking >>>> you to update it. >>>> >>>> Then click the Ant panel on the right side of the IDE and select the >>>> jar target. Try running it with the right click menu. >>>> >>>> On Sunday, August 30, 2020 at 6:03:42 PM UTC+3 P5music wrote: >>>> >>>>> So what do I have to do? I am not an advanced IntellJ Idea user. >>>>> >>>>> Il giorno domenica 30 agosto 2020 alle 03:40:38 UTC+2 Shai Almog ha >>>>> scritto: >>>>> >>>>>> The JAR target sets paths and refreshes some things in cn1libs. >>>>>> >>>>>> On Saturday, August 29, 2020 at 10:34:16 AM UTC+3 P5music wrote: >>>>>> >>>>>>> It's at runtime in fact. >>>>>>> It is on FileChooser.isAvailable() instruction, if I remove it I >>>>>>> have NullPointerException on FileChooser.showOpenDialog() >>>>>>> Maybe some initialization is necessary before using that class? >>>>>>> Il giorno sabato 29 agosto 2020 alle 07:47:37 UTC+2 Shai Almog ha >>>>>>> scritto: >>>>>>> >>>>>>>> That's just an IntelliJ warning that should be fine. Try running >>>>>>>> the ant jar target and see if it works around that exception. >>>>>>>> >>>>>>>> On Friday, August 28, 2020 at 12:03:52 PM UTC+3 P5music wrote: >>>>>>>> >>>>>>>>> I get this: >>>>>>>>> >>>>>>>>> Exception: java.lang.ClassNotFoundException - >>>>>>>>> com.codename1.ext.filechooser.FileChooserNativeImpl >>>>>>>>> java.lang.ClassNotFoundException: >>>>>>>>> com.codename1.ext.filechooser.FileChooserNativeImpl >>>>>>>>> at >>>>>>>>> java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581) >>>>>>>>> at >>>>>>>>> java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) >>>>>>>>> at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) >>>>>>>>> at >>>>>>>>> java.base/java.lang.ClassLoader.findSystemClass(ClassLoader.java:1248) >>>>>>>>> at >>>>>>>>> com.codename1.impl.javase.ClassPathLoader.findClass(ClassPathLoader.java:269) >>>>>>>>> at >>>>>>>>> com.codename1.impl.javase.ClassPathLoader.loadClass(ClassPathLoader.java:109) >>>>>>>>> at java.base/java.lang.Class.forName0(Native Method) >>>>>>>>> at java.base/java.lang.Class.forName(Class.java:315) >>>>>>>>> at com.codename1.system.NativeLookup.create(NativeLookup.java:82) >>>>>>>>> at >>>>>>>>> com.codename1.ext.filechooser.FileChooser.nativePeer(FileChooser.java:66) >>>>>>>>> at >>>>>>>>> com.codename1.ext.filechooser.FileChooser.isAvailable(FileChooser.java:95) >>>>>>>>> ... >>>>>>>>> ... >>>>>>>>> ... >>>>>>>>> >>>>>>>>> It says also that "Library source does not match the bytecode for >>>>>>>>> class FileChooser" >>>>>>>>> Il giorno venerdì 28 agosto 2020 alle 06:58:22 UTC+2 Shai Almog ha >>>>>>>>> scritto: >>>>>>>>> >>>>>>>>>> There's this issue for sharing support: >>>>>>>>>> https://github.com/codenameone/CodenameOne/issues/3225 which >>>>>>>>>> seems to be close to what you're looking for. >>>>>>>>>> >>>>>>>>>> There's file chooser but it's mostly for reading not for writing: >>>>>>>>>> https://github.com/shannah/cn1-filechooser/tree/master/CN1FileChooser >>>>>>>>>> >>>>>>>>>> On Thursday, August 27, 2020 at 1:26:01 PM UTC+3 P5music wrote: >>>>>>>>>> >>>>>>>>>>> My app is derived from an Android app. The Android app lets the >>>>>>>>>>> user select folders where exported data can be saved. This is >>>>>>>>>>> accomplished >>>>>>>>>>> by means of calling the Storage Access Framework that is now >>>>>>>>>>> somehow >>>>>>>>>>> mandatory I think, for OS versions not recent too, if I am not >>>>>>>>>>> wrong. >>>>>>>>>>> >>>>>>>>>>> Now I am addressing the file save part (export). >>>>>>>>>>> The user has to select the folder. I am not expert of iOS way of >>>>>>>>>>> handling app public directories and sharing files. But I need that >>>>>>>>>>> functionality. >>>>>>>>>>> >>>>>>>>>>> And I need the user selection of a file to read it, of course >>>>>>>>>>> (import). >>>>>>>>>>> >>>>>>>>>>> (Sharing exported data directly, as with bluetooth or sending to >>>>>>>>>>> another app, and the incoming intent for import are a separate >>>>>>>>>>> question, I >>>>>>>>>>> will create another thread but it could be related to this one) >>>>>>>>>>> >>>>>>>>>>> How can achieve those two functionalities (import/export)? >>>>>>>>>>> (Take into account that I am focused on iOS port at present >>>>>>>>>>> time but I want that my Codename app can be also deployed on >>>>>>>>>>> Android in the >>>>>>>>>>> future with minimum changes and native code injection) >>>>>>>>>>> >>>>>>>>>> -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/codenameone-discussions/2f527780-bb69-4272-bd22-6205defa8126n%40googlegroups.com.
