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Commit fe11898

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Merge pull request #1 from himash79/update/06_09_23_1
Add implementation of two list iterate and set values for one object
2 parents a8dcd2c + 4be5729 commit fe11898

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3 files changed

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3 files changed

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package lk.himash;
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import lk.himash.model.Car;
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import lk.himash.util.DB;
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import java.util.ArrayList;
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import java.util.List;
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public class Illustration_04 {
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public static void main(String[] args) {
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List<Car> initDetails = DB.fetchCarsIniDetails();
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List<Car> otherDetails = DB.fetchCarsOtherDetails();
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List<Car> totalDetails = new ArrayList<>();
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// If the both list contains same count of records
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for (int i = 0; i < initDetails.size(); i++) {
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Car c = new Car();
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c.setId(initDetails.get(i).getId());
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c.setManufacture(initDetails.get(i).getManufacture());
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c.setModel(initDetails.get(i).getModel());
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if(i != otherDetails.size()) {
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c.setCost(otherDetails.get(i).getCost());
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c.setStatus(otherDetails.get(i).isStatus());
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}
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totalDetails.add(c);
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}
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// If the both list contains different count of records
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for (int i = 0; i < initDetails.size(); i++) {
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Car c = new Car();
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c.setId(initDetails.get(i).getId());
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c.setManufacture(initDetails.get(i).getManufacture());
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c.setModel(initDetails.get(i).getModel());
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totalDetails.add(c);
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}
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for (int j = 0; j < otherDetails.size(); j++) {
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if (j == totalDetails.size()) {
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Car car = new Car(otherDetails.get(j).getCost(), otherDetails.get(j).isStatus());
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totalDetails.add(car);
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} else {
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totalDetails.get(j).setCost(otherDetails.get(j).getCost());
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totalDetails.get(j).setStatus(otherDetails.get(j).isStatus());
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}
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}
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System.out.println(totalDetails);
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}
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}

‎project/src/lk/himash/model/Car.java‎

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package lk.himash.model;
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public class Car {
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private int id;
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private String manufacture;
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private String model;
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private double cost;
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private boolean status;
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@Override
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public String toString() {
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return "Car{" +
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"id=" + id +
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", manufacture='" + manufacture + '\'' +
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", model='" + model + '\'' +
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", cost=" + cost +
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", status=" + status +
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'}';
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}
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public Car(int id, String manufacture, String model, double cost, boolean status) {
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this.id = id;
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this.manufacture = manufacture;
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this.model = model;
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this.cost = cost;
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this.status = status;
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}
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public Car() {
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}
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public Car(int id, String manufacture, String model) {
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this.id = id;
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this.manufacture = manufacture;
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this.model = model;
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}
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public Car(double cost, boolean status) {
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this.cost = cost;
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this.status = status;
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}
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public int getId() {
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return id;
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}
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public void setId(int id) {
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this.id = id;
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}
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public String getManufacture() {
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return manufacture;
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}
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public void setManufacture(String manufacture) {
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this.manufacture = manufacture;
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}
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public String getModel() {
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return model;
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}
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public void setModel(String model) {
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this.model = model;
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}
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public double getCost() {
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return cost;
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}
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public void setCost(double cost) {
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this.cost = cost;
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}
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public boolean isStatus() {
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return status;
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}
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public void setStatus(boolean status) {
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this.status = status;
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}
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}

‎project/src/lk/himash/util/DB.java‎

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package lk.himash.util;
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import lk.himash.model.Car;
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import java.util.ArrayList;
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import java.util.List;
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public class DB {
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public static List<Car> fetchCarsIniDetails() {
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List<Car> cars = new ArrayList<>();
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Car car1 = new Car(1, "Toyota", "Axio");
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Car car2 = new Car(2, "Honda", "Civic");
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Car car3 = new Car(3, "Audi", "A5");
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Car car4 = new Car(4, "BMW", "320SI");
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cars.add(car1);
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cars.add(car2);
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cars.add(car3);
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cars.add(car4);
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return cars;
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}
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public static List<Car> fetchCarsOtherDetails() {
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List<Car> cars = new ArrayList<>();
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Car car1 = new Car(30000.00, false);
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Car car2 = new Car(15000.00, true);
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Car car3 = new Car(80000.00, false);
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cars.add(car1);
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cars.add(car2);
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cars.add(car3);
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return cars;
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}
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}

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