Ввести массив с консоли и отсортировать его

gistfile1.java

package test;

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

public class MyArr {
    public static void main(String[] args) throws Exception {

        int[] iaMain = null;
        int[] iaTmp;
        BufferedReader d = new BufferedReader(new InputStreamReader(System.in));
        String sIn;
        int iTmp;

        while (true) {
            try {
                System.out.println("Введите число:");
                sIn = d.readLine();

                iTmp = Integer.parseInt(sIn);
                if (null == iaMain) {
                    iaMain = new int[]{iTmp};
                } else {
                    iaTmp = new int[iaMain.length+1];
                    System.arraycopy(iaMain, 0, iaTmp, 0, iaMain.length);
                    iaTmp[iaMain.length] = iTmp;
                    iaMain = iaTmp;
                }
            } catch (Exception e) {
                System.out.println("Ввод закончен.");
                break;
            }
        }

        try {
            Arrays.sort(iaMain);
            System.out.println(Arrays.toString(iaMain));
        } catch (Exception e) {
            System.out.println(e.getMessage());
        }
    }
}