使用maven-shade-plugin的跨平台JavaFX JAR

我正在尝试创建一个包含以下内容的跨平台JAR:

  • 命令行应用程序(“工具”)
  • JavaFX应用程序(“查看器”)

我遵循以下解决方案:Maven Shade JavaFX runtime components are missing 我在Windows上创建了一个JAR,可以从中运行“工具”和“查看器”。我将其复制到Linux机器上,并且由于我仍然可以这种方式运行该工具,因此Viewer挂起,甚至不打印到标准输出。

这是我的pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.test</groupId>
    <artifactId>crossjavafx</artifactId>
    <version>0.1.0-snAPSHOT</version>

    <name>${project.artifactId}</name>
    <description>${project.artifactId}</description>

    <properties>
        <java.version>1.11</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-controls</artifactId>
            <version>11</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-graphics</artifactId>
            <version>11</version>
            <classifier>win</classifier>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-graphics </artifactId>
            <version>11</version>
            <classifier>linux</classifier>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.0</version>
                <configuration>
                    <source>1.11</source>
                    <target>1.11</target>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.2.1</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

简化的Tool.java:

package crossjavafx;

public class Tool {
    public static void main(String[] args) {
        System.out.println("Hello");
    }
}

简化了Viewer.java

package crossjavafx;

public class Viewer {
    public static void main(String[] args) {
        MainViewer.main(args);
    }
}

MainViewer.java

package crossjavafx;

import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.stage.Stage;

public class MainViewer extends Application {

    @Override
    public void start(Stage stage) {
        try {
            System.out.println("Hello from Viewer");
            Group root = new Group();
            Scene scene = new Scene(root,400,300);
            stage.setTitle("Hello");
            stage.setScene(scene);
            stage.show();
        } catch (final Exception e) {
            system.exit(1);
        }
    }

    public static void main(String args[]){
        launch(args);
    }
}

我正在执行两个应用程序:

java -cp crossjavafx-0.1.0-snAPSHOT.jar crossjavafx.Tool // works on win and linux
java -cp crossjavafx-0.1.0-snAPSHOT.jar crossjavafx.Viewer // works on win,hangs on linux 

修改 我将下面的1.8更改为1.11。

           <plugin>
                <configuration>
                    <source>1.11</source>
                    <target>1.11</target>
                </configuration>
           </plugin>

最终,在Linux上运行Viewer时出现以下错误消息:

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007fddc02dcf55,pid=20666,tid=20685
#
# JRE version: OpenJDK Runtime Environment (11.0.1+13) (build 11.0.1+13-Ubuntu-3ubuntu116.04ppa1)
# Java VM: OpenJDK 64-Bit Server VM (11.0.1+13-Ubuntu-3ubuntu116.04ppa1,mixed mode,sharing,tiered,compressed oops,g1 gc,linux-amd64)
# Problematic frame:
# C  [libGL.so.1+0x89f55]

在Windows上,我正在使用: OpenJDK运行时环境采用OpenJDK(内部版本11.0.4 + 11) OpenJDK 64位服务器VM采用OpenJDK(内部版本11.0.4 + 11,混合模式)

kchuan 回答:使用maven-shade-plugin的跨平台JavaFX JAR

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