jv-oop-advanced the task is completed

src/main/java/core/basesyntax/Circle.java

@@ -0,0 +1,26 @@
+package core.basesyntax;
+
+public class Circle extends Default {
+    private double size;
+
+    public Circle(String color, double size) {
+        super(color);
+        this.size = size;
+    }
+
+    @Override
+    public double getArea() {
+        return size * size;
+    }
+
+    @Override
+    public double getProperty() {
+        return size;
+    }
+
+    @Override
+    public void draw() {
+        System.out.println("Circle: area: " + Math.round(getArea())
+                + ", Radius: " + Math.round(getProperty()) + ", Color: " + getColor());
+    }
+}

src/main/java/core/basesyntax/Color.java

@@ -0,0 +1,9 @@
+package core.basesyntax;
+
+public enum Color {
+    WHITE,
+    GREEN,
+    BLUE,
+    YELLOW,
+    ORANGE
+}

src/main/java/core/basesyntax/ColorSupplier.java

@@ -0,0 +1,10 @@
+package core.basesyntax;
+
+import java.util.Random;
+
+public class ColorSupplier {
+    public String getRandomColor() {
+        int index = new Random().nextInt(Color.values().length);
+        return Color.values()[index].name();
+    }
+}

src/main/java/core/basesyntax/Default.java

@@ -0,0 +1,29 @@
+package core.basesyntax;
+
+public class Default implements Figure {
+    private String color;
+
+    public Default(String color) {
+        this.color = color;
+    }
+
+    @Override
+    public double getArea() {
+        return 0;
+    }
+
+    @Override
+    public double getProperty() {
+        return 0;
+    }
+
+    @Override
+    public void draw() {
+
+    }
+
+    public String getColor() {
+        return color;
+    }
+
+}

src/main/java/core/basesyntax/Figure.java

@@ -0,0 +1,9 @@
+package core.basesyntax;
+
+public interface Figure {
+    double getArea();
+
+    double getProperty();
+
+    void draw();
+}

src/main/java/core/basesyntax/FigureSupplier.java

@@ -0,0 +1,34 @@
+package core.basesyntax;
+
+import java.util.Random;
+
+public class FigureSupplier {
+    private ColorSupplier colorSupplier = new ColorSupplier();
+    private Random random = new Random();
+    private int randomNumber = random.nextInt(5);
+
+    public Figure getRandomFigure() {
+        switch (randomNumber) {
+            case 0:
+                return new Square(colorSupplier.getRandomColor(), random.nextDouble() * 10);
+            case 1:
+                return new Circle(colorSupplier.getRandomColor(), random.nextDouble() * 10);
+            case 2:
+                return new Rectangle(colorSupplier.getRandomColor(), random.nextDouble() * 10,
+                        random.nextDouble() * 10, random.nextDouble() * 10);
+            case 3:
+                return new RightTriangle(colorSupplier.getRandomColor(), random.nextDouble() * 10,
+                        random.nextDouble() * 10, random.nextDouble() * 10);
+            default:
+                return new IsoscelesTrapezoid(colorSupplier.getRandomColor(),
+                       random.nextDouble() * 10,
+                        random.nextDouble() * 10,
+                       random.nextDouble() * 10,
+                       random.nextDouble() * 10);
+        }
+    }
+
+    public Figure getDefaultFigure() {
+        return new Circle("WHITE", 10);
+    }
+}

src/main/java/core/basesyntax/IsoscelesTrapezoid.java

@@ -0,0 +1,36 @@
+package core.basesyntax;
+
+public class IsoscelesTrapezoid extends Default {
+    private double size;
+    private double side1;
+    private double side2;
+    private double length;
+
+    public IsoscelesTrapezoid(String color, double size, double side1,
+                              double side2, double length) {
+        super(color);
+        this.size = size;
+        this.side1 = side1;
+        this.side2 = side2;
+        this.length = length;
+    }
+
+    @Override
+    public double getArea() {
+        return size * size;
+    }
+
+    @Override
+    public double getProperty() {
+        return 0.5 * (side1 * side2) * length;
+    }
+
+    @Override
+    public void draw() {
+        System.out.println("IsoscelesTrapezoid: area: " + Math.round(getArea())
+                + ", Property: " + Math.round(getProperty())
+                + ", Color: " + getColor() + ", side1: " + Math.round(side1)
+                + ", side2: " + Math.round(side2)
+                + ", length: " + Math.round(length));
+    }
+}

src/main/java/core/basesyntax/Main.java

@@ -0,0 +1,20 @@
+package core.basesyntax;
+
+public class Main {
+    public static void main(String[] args) {
+        FigureSupplier figureSupplier = new FigureSupplier();
+        Figure[] figures = new Figure[4];
+
+        for (int i = 0; i < figures.length / 2; i++) {
+            figures[i] = figureSupplier.getRandomFigure();
+        }
+
+        for (int i = figures.length / 2; i < figures.length; i++) {
+            figures[i] = figureSupplier.getDefaultFigure();
+        }
+
+        for (Figure figure : figures) {
+            figure.draw();
+        }
+    }
+}

src/main/java/core/basesyntax/Rectangle.java

@@ -0,0 +1,33 @@
+package core.basesyntax;
+
+public class Rectangle extends Default {
+    private double side;
+    private double firstLeg;
+    private double secondLeg;
+
+    public Rectangle(String color, double side, double firstLeg, double secondLeg) {
+        super(color);
+        this.side = side;
+        this.firstLeg = firstLeg;
+        this.secondLeg = secondLeg;
+    }
+
+    @Override
+    public double getProperty() {
+        return firstLeg * secondLeg;
+    }
+
+    @Override
+    public double getArea() {
+        return side * side;
+    }
+
+    @Override
+    public void draw() {
+        System.out.println("Rectangle: area: " + Math.round(getArea())
+                + " Property: " + Math.round(getProperty())
+                + " Color: " + getColor()
+                + " firstLeg: " + Math.round(firstLeg)
+                + " secondLeg: " + Math.round(secondLeg));
+    }
+}

src/main/java/core/basesyntax/RightTriangle.java

@@ -0,0 +1,34 @@
+package core.basesyntax;
+
+public class RightTriangle extends Default {
+    private double size;
+    private double firstLeg;
+    private double secondLeg;
+
+    public RightTriangle(String color, double size, double firstLeg, double secondLeg) {
+        super(color);
+        this.size = size;
+        this.firstLeg = firstLeg;
+        this.secondLeg = secondLeg;
+    }
+
+    @Override
+    public double getArea() {
+
+        return size * size;
+    }
+
+    @Override
+    public double getProperty() {
+        return 0.5 * firstLeg * secondLeg;
+    }
+
+    @Override
+    public void draw() {
+        System.out.println("RightTriangle: area: " + Math.round(getArea())
+                + ", Property: " + Math.round(getProperty())
+                + ", Color: " + getColor()
+                + ", firstLeg: " + Math.round(firstLeg)
+                + ", secondLeg: " + Math.round(secondLeg));
+    }
+}

src/main/java/core/basesyntax/Square.java

@@ -0,0 +1,27 @@
+package core.basesyntax;
+
+public class Square extends Default {
+    private double size;
+
+    public Square(String color,double size) {
+        super(color);
+        this.size = size;
+    }
+
+    @Override
+    public double getProperty() {
+        return 4 * size;
+    }
+
+    @Override
+    public double getArea() {
+        return size * size;
+    }
+
+    @Override
+    public void draw() {
+        System.out.println("Square: color = " + getColor()
+                + ", size = " + Math.round(size)
+                + ", Perimeter = " + Math.round(getProperty()));
+    }
+}