toy jar

.
├── build.gradle
├── settings.gradle
└── src
    └── main
        └── java
            └── toy
                └── App.java

build.gradle

/*
 * This file was generated by the Gradle 'init' task.
 *
 * This generated file contains a sample Java project to get you started.
 * For more details take a look at the Java Quickstart chapter in the Gradle
 * User Manual available at https://docs.gradle.org/5.4.1/userguide/tutorial_java_projects.html
 */

plugins {
    // Apply the java plugin to add support for Java
    id 'java'

    // Apply the application plugin to add support for building an application
    id 'application'
}

repositories {
    maven {
            url 'http://maven.aliyun.com/nexus/content/groups/public/'
    }
}

dependencies {
    // This dependency is found on compile classpath of this component and consumers.
    compile 'com.google.guava:guava:27.0.1-jre'
    compile 'org.apache.commons:commons-lang3:3.9'
    compile 'org.apache.commons:commons-exec:1.3'
    compile 'javax.xml.bind:jaxb-api:2.3.1'
}


jar {
    manifestContentCharset 'utf-8'
    metadataCharset 'utf-8'
    manifest {
        attributes 'Main-Class': 'toy.App'
    }
    from {
        configurations.compile.collect { it.isDirectory() ? it : zipTree(it) }
    }
}

// Define the main class for the application
mainClassName = 'toy.App'

settings.gradle

/*
 * This file was generated by the Gradle 'init' task.
 *
 * The settings file is used to specify which projects to include in your build.
 *
 * Detailed information about configuring a multi-project build in Gradle can be found
 * in the user manual at https://docs.gradle.org/5.4.1/userguide/multi_project_builds.html
 */

rootProject.name = 'toy'