Write a two classes: One class draws a square, and an exception that occurs when

Question

Write a two classes:  One class draws a square, and an exception that occurs when the user puts in an invalid dimension.

//LAB20FILES:

//TEXT FILE:

Example Dialog:

Simple PVP Game

Player 1

The player  Travis the Immortal!

HP: 100

Strength: 15

Speed: 2.0

Weapon:  Board with a nail

Player 2

The player Bob

HP: 100

Strength: 10

Speed: 5.5

Weapon: Rat on a Stick

Travis the Immortal! attacks with  Board with a nail

Bob now has 85 HP

Bob attacks with Rat on a Stick

Travis the Immortal! now has 90 HP

Travis the Immortal! attacks with  Board with a nail

Bob now has 70 HP

Bob attacks with Rat on a Stick

Travis the Immortal! now has 80 HP

Travis the Immortal! attacks with  Board with a nail

Bob now has 55 HP

Bob attacks with Rat on a Stick

Travis the Immortal! now has 70 HP

Travis the Immortal! attacks with  Board with a nail

Bob now has 40 HP

Bob attacks with Rat on a Stick

Travis the Immortal! now has 60 HP

Travis the Immortal! attacks with  Board with a nail

Bob now has 25 HP

Bob attacks with Rat on a Stick

Travis the Immortal! now has 50 HP

Travis the Immortal! attacks with  Board with a nail

Bob now has 10 HP

Bob attacks with Rat on a Stick

Travis the Immortal! now has 40 HP

Travis the Immortal! attacks with  Board with a nail

Bob now has -5 HP

The battle is over!

Travis the Immortal! has won!

The player was cloned after the battle and has the following stats

The player   Travis the Immortal!

HP: 40

Strength: 15

Speed: 2.0

Weapon:   Board with a nail

Explanation / Answer

Here you go :)

//RPGPlayer class

Make sure you keep the player.txt file in the folder where src is present.

import java.util.*;
import java.io.*;

public class RPGPlayer
{
   String name,weapon;
   private int HP;
   private int strength;
   private double speed;
  
   public RPGPlayer()
   {
       this.name="";
       this.HP=0;
       this.strength=0;
       this.speed=0;
       this.weapon="";
   }
   public RPGPlayer(String name,int HP,int strength,double speed,String weapon)
   {
       this.name=name;
       this.HP=HP;
       this.setStrength(strength);
       this.speed=speed;
       this.weapon=weapon;
   }
  
   public RPGPlayer(String fileName)
   {
       try{
           this.readPlayerFile(fileName);
       }catch(Exception e){System.out.println(e);}
   }
   public String getName() {
       return name;
   }

   public String getWeapon() {
       return weapon;
   }

   public int getHP() {
       return HP;
   }

   public int getStrength() {
       return strength;
   }

   public double getSpeed() {
       return speed;
   }

   public void setName(String name) {
       this.name = name;
   }

   public void setWeapon(String weapon) {
       this.weapon = weapon;
   }

   public void setHP(int hP) {
       HP = hP;
   }

   public void setStrength(int strength) {
       if(strength>=0)
       this.strength = strength;
   }

   public void setSpeed(double speed) {
       this.speed = speed;
   }
  
   public void printInfo()
   {
       System.out.println("The Player "+this.name);
       System.out.println("HP: "+this.HP);
       System.out.println("Strength: "+this.strength);
       System.out.println("Speed: "+this.speed);
       System.out.println("Weapon: "+this.weapon);
   }
  
   public void readPlayerFile(String fileName) throws IOException
   {
       BufferedReader sc=new BufferedReader(new FileReader(fileName));
       String details="";
       while((details=sc.readLine())!=null)
       {
           String[] lines=details.split(" ");
           switch(lines[0].toLowerCase())
           {
           case "name":String s="";for(int i=1;i<lines.length;i++)s+=lines[i]+" ";this.setName(s);break;
           case "hp":this.setHP(Integer.parseInt(lines[1]));break;
           case "strength":this.setStrength(Integer.parseInt(lines[1]));break;
           case "speed":this.setSpeed(Double.parseDouble(lines[1]));break;
           case "weapon":s="";for(int i=1;i<lines.length;i++)s+=lines[i]+" ";this.setWeapon(s);break;
           }
       }
       sc.close();
   }
  
   public void writePlayerFile(String fileName)
   {
       try{
           BufferedWriter bw=new BufferedWriter(new FileWriter(fileName));
           String details="Name "+this.name+" HP "+this.HP+" Strength "+this.strength+" Speed "+this.speed+" Weapon "+this.weapon;
           bw.write(details);
           bw.close();
           System.out.println("written");
       }catch(Exception e){System.out.println(e);}
      
   }
}

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