├── services
│   └── person-service
│       ├── src
│       │   └──...
│       └── build.gradle.kts
├── shared
│   ├── src
│   │   └──...
│   └── build.gradle.kts
└── settings.gradle.kts
----
=====
[.multi-language-sample]
=====
[source, groovy]
----
.
├── api
│   ├── src
│   │   └──...
│   └── build.gradle
├── services
│   └── person-service
│       ├── src

		if info.Person == nil {
			t.Fatalf("Failed, expected not nil, got person nil")
		}
		if info.Address == nil {
			t.Fatalf("Failed, expected not nil, got address nil")
		}
		if info.Person.ID == person1.ID {
			personMatched = true
			if info.Person.Name != person1.Name {
				t.Errorf("Failed, expected %v, got %v", person1.Name, info.Person.Name)
			}
		}

        .`when`(
          request().withPath("/person")
            .withQueryStringParameter("name", "peter"),
        )
        .respond(response().withBody("Peter the person!"))

      val results =
        (1..20).map {
          executor.submit {
            val response =
              client.newCall(Request((mockServer.secureEndpoint + "/person?name=peter").toHttpUrl())).execute()

        when:
        succeeds("compileJava")

        then:
        output.contains(new File("src/main/java/compile/test/Person.java").toString())
        output.contains(new File("src/main/java/compile/test/Person2.java").toString())
        output.contains(logStatement())
        javaClassFile("compile/test/Person.class").exists()
        javaClassFile("compile/test/Person2.class").exists()
    }

package org.gradle.sample.apiImpl;

import org.gradle.sample.api.Person;
import org.gradle.sample.shared.Helper;

public class PersonImpl implements Person {
    private String firstname;
    private String surname;

    public PersonImpl(String surname, String firstname) {
        this.surname = surname;
        this.firstname = firstname;
    }

    public String getFirstname() {
        return firstname;
    }

        given:
        buildFile << """
apply plugin: 'java'
        """

        and:
        file('src/main/java/org/gradle/Person.java') << """
package org.gradle;
class Person { }
"""

        expect:
        version previous withTasks 'compileJava' run() assertTaskNotSkipped(":compileJava")

package org.gradle.sample.apiImpl;

import org.gradle.sample.api.Person;
import org.gradle.sample.shared.Helper;

public class PersonImpl implements Person {
    private String firstname;
    private String surname;

    public PersonImpl(String surname, String firstname) {
        this.surname = surname;
        this.firstname = firstname;
    }

    public String getFirstname() {
        return firstname;
    }

        """

        and:
        file("a/src/main/java/org/gradle/test/Person.java") << """
            package org.gradle.test;
            interface Person { }
        """

        and:
        file("b/src/main/java/org/gradle/test/PersonImpl.java") << """
            package org.gradle.test;
            class PersonImpl implements Person { }
        """

        expect:
        succeeds "assemble"
    }

    }
}
"""

        and:
        file("a/src/main/java/org/gradle/test/Person.java") << """
package org.gradle.test;
interface Person { }
"""

        and:
        file("b/src/main/java/org/gradle/test/PersonImpl.java") << """
package org.gradle.test;
class PersonImpl implements Person { }
"""

        expect:
        succeeds "assemble"
    }

        given:
        buildFile << """
apply plugin: 'java'

task custom(type: org.gradle.CustomTask)
        """

        and:
        file('src/main/java/org/gradle/Person.java') << """
package org.gradle;
class Person { }
"""

        and:
        file('buildSrc/src/main/groovy/org/gradle/CustomTask.groovy') << """
package org.gradle
class CustomTask extends org.gradle.api.DefaultTask { }
"""