build.gradle

plugins {
    id 'java-library'  // Apply the java-library plugin for API and implementation separation.
    id 'java'
    id 'idea'
    id 'eclipse'
}

repositories {
    // Use JCenter for resolving dependencies.
    jcenter()
}

dependencies {
    // Use JUnit test framework.
    testImplementation 'junit:junit:4.13'

    // This dependency is exported to consumers, that is to say found on their compile classpath.
    api 'org.apache.commons:commons-math3:3.6.1'

    // This dependency is used internally, and not exposed to consumers on their own compile classpath.
    implementation 'com.google.guava:guava:29.0-jre'
}

java {
    toolchain {
        languageVersion = JavaLanguageVersion.of(17)
    }
}

test {
    testLogging {
        events "passed", "skipped", "failed"
        exceptionFormat "full"
        showCauses true
        showExceptions true
        showStackTraces true
    }
}