build.gradle

apply plugin: 'java'

sourceCompatibility = '1.7'
[compileJava, compileTestJava]*.options*.encoding = 'UTF-8'

// NetBeans will automatically add "run" and "debug" tasks relying on the
// "mainClass" property. You may however define the property prior executing
// tasks by passing a "-PmainClass=<QUALIFIED_CLASS_NAME>" argument.
//
// Note however, that you may define your own "run" and "debug" task if you
// prefer. In this case NetBeans will not add these tasks but you may rely on
// your own implementation.
if (!hasProperty('mainClass')) {
    ext.mainClass = ''
}

repositories {
    mavenCentral()
    // You may define additional repositories, or even remove "mavenCentral()".
    // Read more about repositories here:
    //   http://www.gradle.org/docs/current/userguide/dependency_management.html#sec:repositories
}

dependencies {
    // TODO: Add dependencies here ...
    // You can read more about how to add dependency here:
    //   http://www.gradle.org/docs/current/userguide/dependency_management.html#sec:how_to_declare_your_dependencies
    compile 'org.pushingpixels:trident:1.3'
    testCompile group: 'junit', name: 'junit', version: '4.10'
}

task wrapper(type: Wrapper) {
    //    gradleVersion = '1.9'
}

task(runSimple) {
    println("Usage: gradlew tween|scroller")
}

task(tween, dependsOn: 'classes', type: JavaExec) {
    main = 'swingtest.ButtonFg'
    classpath = sourceSets.main.runtimeClasspath
}

task(scroller, dependsOn: 'classes', type: JavaExec) {
    main = 'swingtest.LightScrollPane'
    classpath = sourceSets.main.runtimeClasspath
}

defaultTasks 'runSimple'