java-labs/java-oop-ru/code-generation/examples/Example.java at main · vmorkhat/java-labs · GitHub

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package exercise;

import exercise.demo.Item;

class Example {

public static void main(String[] args) {

//data + getter/setter/toString

// Item milk = new Item();

// milk.setId(1);

// milk.setName("Молоко");

// milk.setPrice(99.90);

// System.out.println(milk);

////

// Item bread = new Item();

// bread.setId(1);

// bread.setName("Хлеб");

// bread.setPrice(69.90);

// System.out.println(milk.equals(bread));

// // builder

// Item item = Item.builder()

// .id(1)

// .name("Котлета")

// .price(100.0)

// .build();

////

// System.out.println(item);

// nonNull

Item item = Item.builder()

.price(10.0)

.name("Йогурт")

.id(12)

.build();

System.out.println(item);

}

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