Cant get my java class to display correct values (game) (getting all random damage to work, along with health)

I'm new to java and trying my hand at making a game. Here is what I have so far in my "combat class." Right now, if this was displayed with:

Combat fight1 = new Combat("Homeless Man", "Rusty Fork", 100, 110, 30); 

I would get the output:

Homeless Man hits you with a Rusty Fork, Dealing 0 damage!
You now have 0 HP left!
You hit Homeless Man With an attack using your null dealing 0 damage!
Homeless Man now has 100 HP left! 

Is there any way that I can fix this to make it display the right values (random damage, health values, damage values, etc.)

I know that this is a lot of code (and work) to look through, so all help is greatly appreciated!

The code for the "Combat" class is below:

package Walking;
import java.util.Random;
import java.util.Scanner;

public class Combat {

//enemy
String enemyName;
String enemyItem;
int enemyHP;
int enemyMaxDam;
int enemyMinDam;

public int damageDelt;

//player
public int playerHP;
public int playerMaxDam;
public int playerMinDam;

public int damageTaken;

//player armor
int clothes = 1;
int tux = 0;

//player weapon
String playerWeapon;
int fists = 1;
int bloodySpoon = 0;


public Combat() {
    if(clothes == 1) {
        playerHP = 1000;
    }else {
        if(tux == 1) {
            playerHP = 1100;
        }
    }
    
    if(fists == 1) {
        playerMaxDam = 75;
        playerMinDam = 30;
    }else {
        if(bloodySpoon == 1) {
            playerMaxDam = 100;
            playerMinDam = 75;
        }
    }
    
}

public Combat(String _enemyName, String _enemyItem, int _enemyHP, int _enemyMaxDam, int _enemyMinDam) {
    enemyName = _enemyName;
    enemyItem = _enemyItem; 
    enemyHP = _enemyHP;
    enemyMaxDam = _enemyMaxDam;
    enemyMinDam = _enemyMinDam;     
}

public int getDamageDelt() {
    Random rand = new Random();
    damageDelt = rand.nextInt(playerMaxDam = playerMinDam + 1) + playerMinDam;
    return damageDelt;
}

public int getDamageTaken() {
    Random rand = new Random();
    damageTaken = rand.nextInt(enemyMaxDam - enemyMinDam + 1) + enemyMinDam;
    return damageTaken;
}

public void displayCombat() {
    
    Scanner in = new Scanner(System.in);
    System.out.println("Will you:\n -Attack (1)\n -Consume Item (2) \n -Run (3)");
    String userInput = in.nextLine();
    if(userInput.equals("1")) {
        System.out.println(enemyName + " hits you with a " + enemyItem + ", Dealing " + damageTaken + " damage!");
        System.out.println("You now have " + (playerHP - damageDelt) + " HP left!");
        System.out.println("You hit " + enemyName + " With an attack using your " + playerWeapon + " dealing " + damageDelt + " damage!");
        System.out.println(enemyName + " now has " + (enemyHP - damageDelt) + " HP left!");
        
    }else {
        if(userInput.equals("3")) {
            System.out.println("You managed to escape the fight with " + playerHP + " left!");
        }
    }
    
}
}