// tag::use-plugin[]
plugins {
    id 'org.example.greeting' version '1.0-SNAPSHOT'
}
// end::use-plugin[]

tasks.register('greeting', org.example.GreetingTask) {
    greeting = 'howdy!'

import org.gradle.api.DefaultTask
import org.gradle.api.tasks.TaskAction
import org.gradle.api.tasks.Input

class GreetingTask extends DefaultTask {

    @Input
    String greeting = 'hello from GreetingTask'

    @TaskAction
    def greet() {
        println greeting
    }

// tag::use-plugin[]
plugins {
    id("org.example.greeting") version "1.0-SNAPSHOT"
}
// end::use-plugin[]

tasks.register<org.example.GreetingTask>("greeting") {
    greeting = "howdy!"

import org.apache.commons.io.IOUtils;

public class Greeter {
    public String getGreeting() throws Exception {
        LogManager.getRootLogger().info("generating greeting.");
        InputStream greetingStr = getClass().getResourceAsStream("/greeting.txt");
        try {
            return IOUtils.toString(greetingStr).trim();
        }
        finally {
            greetingStr.close();
        }
    }

        then:
        subprojectDir.file("src/main/cpp").assertHasDescendants(SAMPLE_LIB_CLASS)
        subprojectDir.file("src/main/public").assertHasDescendants("greeting.h")
        subprojectDir.file("src/test/cpp").assertHasDescendants(SAMPLE_LIB_TEST_CLASS)

        and:
        subprojectDir.file("src/main/public/greeting.h").text.contains("namespace greeting {")

interface GreetingPluginExtension {
    Property<String> getMessage()
}

class GreetingPlugin implements Plugin<Project> {
    void apply(Project project) {
        // Add the 'greeting' extension object
        def extension = project.extensions.create('greeting', GreetingPluginExtension)
        // Add a task that uses configuration from the extension object
        project.task('hello') {
            doLast {

    }

    static String sourceFileWithGreeting(String greeting) {
        """
            public class Main {
                public static void main(String... args) {
                    System.out.println("$greeting");
                }
            }
        """
    }

    static String taskWithGreeting(String greeting) {
        """
            import org.gradle.api.*;

    Property<String> getMessage()
}
// end::extension[]

// Add the 'greeting' extension object to project
def extension = project.extensions.create("greeting", GreetingPluginExtension)
// end::create-extension[]

// Set a default value for 'message'
extension.message.convention("Hello from Gradle")
// end::convention[]

// Create a greeting task
abstract class GreetingTask extends DefaultTask {
    @Input

    val message: Property<String>
}
// end::extension[]

// Add the 'greeting' extension object to project
val extension = project.extensions.create<GreetingPluginExtension>("greeting")
// end::create-extension[]

// Set a default value for 'message'
extension.message.convention("Hello from Gradle")
// end::convention[]

// Create a greeting task
abstract class GreetingTask : DefaultTask() {
    @Input

plugins {
    id 'org.sample.greeting' version '1.0-SNAPSHOT'
}

greeting {
    who = 'Bob'