${fileComment.multilineComment}${packageDecl.javaStatement}
public class App {
    public String getGreeting() {
        return "Hello World!";
    }

    public static void main(String[] args) {
        System.out.println(new App().getGreeting());
    }

import org.gradle.api.provider.Property;

public abstract class GreetingTask extends DefaultTask {

    @Input
    public abstract Property<String> getGreeting();

    @TaskAction
    public void greet() {
        System.out.println(getGreeting().get());
    }

// A project extension
interface MessageExtension {
    // A configurable greeting
    Property<String> getGreeting()
}

// A task that displays a greeting
abstract class Greeting extends DefaultTask {
    // Configurable by the user
    @Input
    abstract Property<String> getGreeting()

    // Read-only property calculated from the greeting
    @Internal
    final Provider<String> message = greeting.map { it + ' from Gradle' }

import org.gradle.api.tasks.Input;

public class GreetingTask extends DefaultTask {

    private String greeting = "hello from GreetingTask";

    public void setGreeting(String greeting) {
        this.greeting = greeting;
    }

    @Input
    public String getGreeting() {
        return greeting;
    }

    @TaskAction
    public void greet() {
        System.out.println(greeting);
    }

import org.gradle.api.tasks.Input;

public class GreetingTask extends DefaultTask {

    private String greeting = "hello from GreetingTask";

    public void setGreeting(String greeting) {
        this.greeting = greeting;
    }

    @Input
    public String getGreeting() {
        return greeting;
    }

    @TaskAction
    public void greet() {
        System.out.println(greeting);
    }

import org.gradle.api.provider.Property;

public abstract class GreetingTask extends DefaultTask {

    @Input
    public abstract Property<String> getGreeting();

    @TaskAction
    public void greet() {
        System.out.println(getGreeting().get());
    }

package org.gradle.sample;

import org.apache.log4j.LogManager;

public class SimpleGreeter {
    public String getGreeting() throws Exception {
        LogManager.getRootLogger().info("generating greeting.");
        return "Hello world!";
    }

import org.testng.annotations.*;
import static org.testng.Assert.*;

public class AppTest {
    @Test public void appHasAGreeting() {
        App classUnderTest = new App();
        assertNotNull(classUnderTest.getGreeting(), "app should have a greeting");
    }

package pkg

fun main(args: Array<String>) {
    println(Java.getGreeting())

package org.gradle.sample;

import org.apache.log4j.LogManager;

public class SimpleGreeter {
    public String getGreeting() throws Exception {
        LogManager.getRootLogger().info("generating greeting.");
        return "Hello world!";
    }