I have been trying for two weeks now to build my javafx and firebase project into jar. Firstly when i build the normal projec into jar and run it without firebase and google cloud dependecy it works but when add these dependencies to it and build it into jar then i get this message.
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.SecurityException: Invalid signature file digest for Manifest main attributes
at java.base/sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVerifier.java:340)
at java.base/sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier.java:282)
at java.base/java.util.jar.JarVerifier.processEntry(JarVerifier.java:327)
at java.base/java.util.jar.JarVerifier.update(JarVerifier.java:239)
at java.base/java.util.jar.JarFile.initializeVerifier(JarFile.java:760)
at java.base/java.util.jar.JarFile.ensureInitialization(JarFile.java:1058)
at java.base/java.util.jar.JavaUtilJarAccessImpl.ensureInitialization(JavaUtilJarAccessImpl.java:72)
at java.base/jdk.internal.loader.URLClassPath$JarLoader$2.getManifest(URLClassPath.java:883)
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:848)
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:495)
at java.base/java.lang.Class.forName(Class.java:474)
at java.base/sun.launcher.LauncherHelper.loadMainClass(LauncherHelper.java:790)
at java.base/sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:685)
meanwhile i have tried maven shade plugins and and do everything but still getting this error. I am using intellij IDEA and using artifacts to build my jar. For clarity this is my pom.xml file and i am sure there is default problem with Javafx and firebase integration or this is a trick i am not getting. This is the pom.xml file
<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.example</groupId>
<artifactId>FuelStationManagementSystem</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<!-- Java and JavaFX versions -->
<maven.compiler.source>19</maven.compiler.source>
<maven.compiler.target>19</maven.compiler.target>
<javafx.version>19</javafx.version>
<firebase-admin.version>9.1.0</firebase-admin.version>
<google-http-client.version>1.42.2</google-http-client.version>
<grpc.version>1.49.2</grpc.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<!-- JavaFX Dependencies -->
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-controls</artifactId>
<version>${javafx.version}</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-fxml</artifactId>
<version>${javafx.version}</version>
</dependency>
<dependency>
<groupId>com.zenjava</groupId>
<artifactId>javafx-deploy-lib</artifactId>
<version>1.2</version>
</dependency>
<!-- Firebase Admin SDK -->
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>${firebase-admin.version}</version>
<exclusions>
<!-- Exclude duplicate Google HTTP Client and related libraries -->
<exclusion>
<groupId>com.google.http-client</groupId>
<artifactId>google-http-client</artifactId>
</exclusion>
<exclusion>
<groupId>com.google.http-client</groupId>
<artifactId>google-http-client-gson</artifactId>
</exclusion>
<exclusion>
<groupId>com.google.http-client</groupId>
<artifactId>google-http-client-apache-v2</artifactId>
</exclusion>
<!-- Exclude duplicate gRPC dependencies -->
<exclusion>
<groupId>io.grpc</groupId>
<artifactId>grpc-netty-shaded</artifactId>
</exclusion>
<exclusion>
<groupId>io.grpc</groupId>
<artifactId>grpc-alts</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- Explicitly define required dependencies to avoid conflicts -->
<dependency>
<groupId>com.google.http-client</groupId>
<artifactId>google-http-client</artifactId>
<version>${google-http-client.version}</version>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-core</artifactId>
<version>${grpc.version}</version>
</dependency>
<dependency>
<groupId>io.grpc</groupId>
<artifactId>grpc-api</artifactId>
<version>${grpc.version}</version>
</dependency>
<!-- Test Dependencies -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.9.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.9.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Compiler Plugin -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
</configuration>
</plugin>
<!-- JavaFX Maven Plugin -->
<plugin>
<groupId>com.zenjava</groupId>
<artifactId>javafx-maven-plugin</artifactId>
<version>8.8.3</version>
<configuration>
<mainClass>com.example.fuelstationmanagementsystem.HelloApplication</mainClass>
</configuration>
</plugin>
<!-- Shade Plugin for creating an executable JAR -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.2.4</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
<transformers>
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>com.example.fuelstationmanagementsystem.HelloApplication</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
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