Java Implementation of Planet Express CLI Game

Planet Express/src/App.java

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+import java.util.Scanner;
+
+public class App {
+
+	public static void main(String[] args) {
+		PlanetExpress crew = new PlanetExpress();
+		Scanner actionReader = new Scanner(System.in);
+
+		System.out.println("Welcome to Planet Express!");
+		System.out.println("Your team is just getting started.");
+		System.out.println("What would you like do to?");
+		System.out.println("Choose one: 'drink', 'eat', 'deliver', 'steal', 'account'");
+		System.out.println("Type 'score' to get your current score.");
+
+		String action = actionReader.next();
+
+		do {
+			crew.act(action);
+			System.out.println("What would you like do to?");
+			System.out.println("Choose one: 'drink', 'eat', 'deliver', 'steal', 'account'");
+			System.out.println("Type 'score' to get your current score.");
+			action = actionReader.next();
+		} 
+		while (crew.check());
+
+		System.out.println("Uh oh, your crew is no longer stable.");
+		System.out.println("GAME OVER");
+	}
+}

Planet Express/src/PlanetExpress.java

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+import java.util.Scanner;
+
+public class PlanetExpress {
+	private int thirst;
+	private int work;
+	private int horde;
+	private int hunger;
+	private int receipts;
+	private boolean stable;
+
+
+	public PlanetExpress() {
+		thirst = 50;
+		work = 50;
+		horde = 50;
+		hunger = 50;
+		receipts = 50;
+		stable = true;
+	}
+
+	public int getHunger() {
+		return this.hunger;
+	}
+
+	public int getThirst() {
+		return this.thirst;
+	}
+
+	public int getWork() {
+		return this.work;
+	}
+
+	public int getHorde() {
+		return this.horde;
+	}
+
+	public int getReceipts() {
+		return this.receipts;
+	}
+
+	private boolean isStable() {
+		if (this.hunger >= 100 || this.thirst >= 100 || this.work >= 100) {
+			this.stable = false;
+		} else if (this.receipts <= 0 || this.horde <= 0) {
+			this.stable = false;
+		}
+		return this.stable;
+	}
+
+	public void act(String action) {
+		switch (action) {
+			case "drink":
+				this.drink();
+				System.out.println("You drank some stuff.\n");
+				break;
+			case "eat":
+				this.eat();
+				System.out.println("Yum, you ate some food.\n");
+				break;
+			case "account":
+				this.account();
+				System.out.println("Great, you did some accounting.\n");
+				break;
+			case "deliver":
+				this.deliver();
+				System.out.println("The crew delivered some packages!");
+				break;
+			case "steal":
+				this.steal();
+				System.out.println("Oops, Bender stole some things.");
+				break;
+			case "score":
+				int score = this.getScore();
+				System.out.println("Your score is: " + score + ".");
+		}
+		String warning = this.warn();
+		System.out.println(warning);
+	}
+
+	public boolean check() {
+		return this.isStable();
+	}
+
+	private String warn() {
+		String warning = "";
+		if (this.hunger > 70) {
+			warning += "Your hunger is getting dangerously high.\n";
+		}
+		if (this.thirst > 70) {
+			warning += "Your thirst is getting dangerously high.\n";
+		}
+		if (this.work > 70) {
+			warning += "Your workload is getting dangerously high.\n";
+		}
+		if (this.receipts < 30) {
+			warning += "You have dangerously few receipts.\n";
+		}
+		if (this.horde < 30) {
+			warning += "Your horde is dangerously small.\n";
+		}
+		return warning;
+	}
+
+	private void drink() {
+		this.thirst -= 10;
+		this.work += 10;
+	}
+
+	private void deliver() {
+		this.work -= 10;
+		this.receipts += 10;
+	}
+
+	private void steal() {
+		this.horde += 10;
+		this.work += 10;
+	}
+
+	private void eat() {
+		this.hunger -= 10;
+		this.work += 10;
+	}
+
+	private void account() {
+		this.receipts -= 10;
+		this.horde -= 10;
+	}
+
+	private int getScore() {
+		int score = 0;
+		if (this.hunger > 70) {
+			score += 1;
+		} else if (this.hunger < 30) {
+			score -= 1;
+		}
+		if (this.thirst > 70) {
+			score += 1;
+		} else if (this.thirst < 30) {
+			score -= 1;
+		}
+		if (this.horde > 70) {
+			score += 1;
+		} else if (this.horde < 30) {
+			score -= 1;
+		}
+		if (this.receipts > 70) {
+			score -= 1;
+		} else if (this.receipts < 30) {
+			score += 1;
+		}
+		if (this.work > 70) {
+			score -= 1;
+		} else if (this.work < 30) {
+			score += 1;
+		}
+		return score;
+	}
+}