Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.ArrayList;

public class Main {
    public static ArrayList<Integer> getArrayList(String aggregate) {
        if (aggregate.equals(""))
            return null;
        ArrayList<Integer> list = new ArrayList<Integer>();
        String[] tokens = aggregate.split(",");

        for (String t : tokens) {
            if (t.contains("-")) {
                String[] indices = t.split("-");
                for (int i = Integer.parseInt(indices[0]); i <= Integer.parseInt(indices[1]); i++)
                    list.add(i);
            } else {
                list.add(Integer.parseInt(t));
            }
        }
        return list;
    }
}