How to package project as a jar or apk? i want get a apk witch can run with my phone...

[loveqianqian413]

i try to package a jar with maven use config below:
<plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.10.1</version> <configuration> <release>${source.version}</release> </configuration> </plugin> <plugin> <groupId>org.openjfx</groupId> <artifactId>javafx-maven-plugin</artifactId> <version>${jfx.maven.plugin.version}</version> <configuration> <launcher>App</launcher> <mainClass>${mainClassName}</mainClass> </configuration> </plugin>
and use java -jar command, then it show "not found main class".
there 2 question:

1. how can i package a useable jar with maven? pls give me a config.
2. how can i package a apk?
   thanks a lot!
   （my english is pool , execute me）

[chengenzhao]

这个问题没那么简单
不是说你想点个按钮，就自动给你打包好的
整个过程比较麻烦，一个简单的参考是fxgl games里面的geometry war
具体的build流程参考：https://github.com/AlmasB/FXGLGames#build-for-mobile
目前不支持win上的交叉编译，你要编译安卓上的apk，需要一台linux
不过可以通过github action来解决，但是github action的配置也很麻烦，这个项目可能会有帮助：
https://github.com/gluonhq/hello-gluon-ci

[sheeehy]

To package a usable JAR with Maven:

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jar-plugin</artifactId>
            <version>3.2.0</version>
            <configuration>
                <archive>
                    <manifest>
                        <addClasspath>true</addClasspath>
                        <mainClass>${mainClassName}</mainClass>
                    </manifest>
                </archive>
            </configuration>
        </plugin>
    </plugins>
</build>

To package an APK, you typically use Android Studio and the Android Gradle Plugin. However, if you're trying to run a JavaFX application on Android, there's a project called Gluon which allows you to package and deploy JavaFX applications on mobile platforms,