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javafxgluonjavafxportsgluon-mobile

HelloWorld with JavaFXPorts and gradle on Android

so I'll try to build a mobile application with Gluon and JavaFX.

So, i follow this step.

  1. Install ADT and add ANDROID_HOME to my enviroment (OS Mac)
  2. Install SceneBuilder from official site
  3. Install last eclipse version (neon)
  4. generate a FXML file from ScendeBuilder
  5. With eclipse wizard, i generate a SingleViewGluon project
  6. import FXML on my eclipse project and use in my JavaFX application

Now I try to generate apk from console, I'm in the root of project and launch

./gradlew clean build

and that's ok, after

./gradlew android

and i get that's error

FAILURE: Build failed with an exception.

  • What went wrong: Failed to capture snapshot of input files for task 'mergeClassesIntoJar' during up-to-date check. java.io.FileNotFoundException: /Users/franksisca/Library/Android/sdk/extras/android/support/multidex/library/libs/android-support-multidex.jar (No such file or directory)

  • Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

How i solve this? Someone has a step-by-step tutorial to build a mobile application with JavaFXPorts?

thanks in advance

Solution

  • It seems android-support-multidex.jar which is necessary for the task 'mergeClassesIntoJar' is not Found. So Go to Sdk Manager.exe, which is located in the root of ANDROID_HOME, and update all the repositories. And run the gradle clean build.

    This should probably Work.