Question

I want to read from a txt file and I am using System.arraycopy to copy
parts[] to scores[].

I know that scores must be a String in order to work. My
constructor has to be an int[] array for scores. So scores is an int[]. Is there any solution?

private void processLine(String line) {

String mygoden1 = "";
//String mygoden2 = "";

try {
    String parts [] = line.split(",");

    mygoden1= parts[0];

    Name name = new Name(parts[1]);

    int gN1=Integer.parseInt(mygoden1);

    String gL= parts[3];
    //gL = gL.trim();

    String gC = parts[4];
    gC=gC.trim();

    int scoresLength = parts.length-4;
    String scores[]=new String[scoresLength];       

    System.arraycopy(parts,4,scores, 0, scoresLength);

    Gamer g1 = new Gamer(gN1 ,name,scores, gL, gC);

    this.add(g1);
}

This is my constructor:

public class Gamer {

private int gnumb;            //The Gamers Number  g -> is for gamer
private Name gamerName;

private String glevel;
private String gCountry;
private static final int SCORES_1 =5;
private int  [] scores;

//}

public Gamer(int gN ,Name name, int gS[], String gL , String gC)
{
    gnumb = gN;
    gamerName=name;
    scores =  new int [SCORES_1];
    scores=gS;
    glevel =gL;
    gCountry =gC;   
}

Answer 1

I would replace

String scores[]=new String[scoresLength];       

System.arraycopy(parts,4,scores, 0, scoresLength);

with

int[] scores = new int[scoresLength];
for(int i = 0; i < scoresLength; i++)
   scores[i] = Integer.parseInt(parts[i + 4]);