Java

OOP GUIDE / WORK

CASE CLASS SOLUTIONS

TASK – PART 1 – SETUP

No solution needed.

TASK – PART 2 – CASE CLASS

Here is my solution:

public class Case

{

private Bottle[] bots;

public Case(int totalBottles)

{

bots = new Bottle[totalBottles];

for (int i=0; i<bots.length; i++)

{

bots[i] = new Bottle(750, "Blue");

}

}

public int getNumberOfBottles()

{

return bots.length;

}

public Bottle getBottle(int index)

{

return bots[index];

}

public String toString()

{

String s = "";

for (int i=0; i<bots.length; i++)

{

s = s + bots[i].toString() + "\n";

}

return s;

}

public void fillBottles(String liquid)

{

for (int i=0; i<bots.length; i++)

{

int remainingVol = bots[i].getRemainingVolume();

bots[i].addLiquid(liquid, remainingVol);

}

}

}

TASK – PART 3 – TESTING THE CASE CLASS

Here is my solution:

public class CaseTester

{

public static void main(String[] args)

{

Case c = new Case(10);

System.out.println(c);

c.getBottle(9).addLiquid("water", 100);

System.out.println(c);

c.fillBottles("juice");

System.out.println(c);

}

}