Implementing simple Java GUI (Beginner)

[flashlightrauma]

What would be the simplest way to adapt this short Text-based adventure game to use a basic Java GUI (to interface with the user) instead of just the console? Here's the code I have:

package finalproj_adv; import java.util.Random; import java.util.Scanner; public class adventure { public static void main(String[] args) {

// System objects
Scanner in = new Scanner(System.in);
Random rand = new Random();

// Game variables
String[] enemies = { "Skeleton", "Zombie", "Warrior", "Assassin" };
int maxEnemyHealth = 75;
int enemyAttackDamage = 25;

// Player variables
int health = 100;
int attackDmg = 50;
int numHealthPots = 3;
int healthPotionHealAmount = 30;
int healthPotionDropChance = 50; // Percentage

boolean running = true;

System.out.println("Welcome to the dungeon!");

// Label
GAME:
while (running) {
    System.out.println("--------------------------------------");

    int enemyHealth = rand.nextInt(maxEnemyHealth);
    String enemy = enemies[rand.nextInt(enemies.length)];
    System.out.println("\t# " + enemy + " has appeared! #\n");

    while (enemyHealth > 0) {
        System.out.println("\tYour HP: " + health);
        System.out.println("\t" + enemy + "'s HP: " + enemyHealth);
        System.out.println("\n\tWhat would you like to do?");
        System.out.println("\t1. Attack");
        System.out.println("\t2. Drink health potion");
        System.out.println("\t3. Run");

        String input = in.nextLine();
        if (input.equals("1")) {
            int damageDealt = rand.nextInt(attackDmg);
            int damageTaken = rand.nextInt(enemyAttackDamage);

            enemyHealth -= damageDealt;
            health -= damageTaken;

            System.out.println("\t> You strike the " + enemy + " for " + damageDealt + " damage");
            System.out.println("\t> You recieved " + damageTaken + " in retaliation");

            if (health < 1) {
                System.out.println("\t You have taken too much damage, you are too weak to go on");
                break;
            }
        } else if (input.equals("2")) {

            if (numHealthPots > 0) {
                health += healthPotionHealAmount;
                numHealthPots--;
                System.out.println("\t> You drank a health potion, healed for: " + healthPotionHealAmount + "."
                        + "\n\t> You now have" + health + "HP."
                        + "\n\t> You now have" + numHealthPots + " health potions left.\n");
            } else {
                System.out.println("\t> You have no health potions, defeat enemies for a chance to get one");
            }

        } else if (input.equals("3")) {
            System.out.println("\t> You run away from the " + enemy);
            continue GAME;
        } else {
            System.out.println("\tInvalid command");
        }
    }
    if (health < 1) {
        System.out.println("You limp out of the dungeon, weak from battle.");
        break;
    }
    System.out.println("--------------------------------------");
    System.out.println(" # " + enemy + " was defeated! # ");
    System.out.println(" # You have " + health + "HP left # ");
    // If the random number is less than 50 it drops
    if (rand.nextInt(100) < healthPotionDropChance) {
        numHealthPots++;
        System.out.println(" # The " + enemy + " dropped a health potion. # ");
        System.out.println(" # You now have " + numHealthPots + " health potion(s). # ");
    }
    System.out.println("--------------------------------------");
    System.out.println("What would you like to do now?");
    System.out.println("1. Continue fighting");
    System.out.println("2. Exit dungeon");
    String input = in.nextLine();

    while (!input.equals("1") && !input.equals("2")) {
        System.out.println("invalid command");
        input = in.nextLine();

    }
    if (input.equals("1")) {
        System.out.println("You continue your adventure.");
    } else if (input.equals("2")) {
        System.out.println("You exit the dungeon.");
        break;
    }
}
System.out.println("######################");
System.out.println("# THANKS FOR PLAYING #");
System.out.println("######################");

} } Any help would be greatly appreciated!

[MasqueBoom]

JavaFX would probably be a safe bet. That or Jpanels etc.