gradle-master/subprojects/docs/src/snippets/java/fixtures/groovy/lib/src/main/java/com/acme/Person.java
package com.acme;

// tag::sample[]
public class Person {
    private final String firstName;
    private final String lastName;

    public Person(String firstName, String lastName) {
        this.firstName = firstName;
        this.lastName = lastName;
    }

    public String getFirstName() {
        return firstName;
    }

    public String getLastName() {
        return lastName;
    }

    // ...

// end::sample[]
    public boolean equals(Object object) {
        if (this == object) {
            return true;
        }
        if (object == null || getClass() != object.getClass()) {
            return false;
        }

        Person person = (Person) object;

        if (!firstName.equals(person.firstName)) {
            return false;
        }
        if (!lastName.equals(person.lastName)) {
            return false;
        }

        return true;
    }

    public int hashCode() {
        int result = firstName.hashCode();
        result = 31 * result + lastName.hashCode();
        return result;
    }

    @java.lang.Override
    public java.lang.String toString() {
        return "Person{" +
            "firstName='" + firstName + '\'' +
            ", lastName='" + lastName + '\'' +
            '}';
    }
}
