Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: LGPL 

import java.util.ArrayList;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
    public static int[] parseIntegerList(String list, int minValue, int maxValue) {
        ArrayList tmpList = new ArrayList();
        Pattern p = Pattern.compile("(\\d*)-(\\d*)");
        String[] a = list.replace(',', ' ').split("\\s+");
        int i = a.length;

        for (int i$ = 0; i$ < i; ++i$) {
            String token = a[i$];

            try {
                if (token.matches("\\d+")) {
                    tmpList.add(Integer.valueOf(Integer.parseInt(token)));
                } else {
                    Matcher e = p.matcher(token);

                    if (e.matches()) {
                        String a1 = e.group(1);
                        String b = e.group(2);
                        int min = a1.equals("") ? minValue : Integer.parseInt(a1);
                        int max = b.equals("") ? maxValue : Integer.parseInt(b);

                        for (int i1 = min; i1 <= max; ++i1) {
                            tmpList.add(Integer.valueOf(i1));
                        }
                    }
                }
            } catch (NumberFormatException var15) {
                ;
            }
        }

        if (minValue <= maxValue) {
            int var16 = 0;

            while (var16 < tmpList.size()) {
                if (((Integer) tmpList.get(var16)).intValue() >= minValue
                        && ((Integer) tmpList.get(var16)).intValue() <= maxValue) {
                    ++var16;
                } else {
                    tmpList.remove(var16);
                }
            }
        }

        int[] var17 = new int[tmpList.size()];

        for (i = 0; i < var17.length; ++i) {
            var17[i] = ((Integer) tmpList.get(i)).intValue();
        }

        return var17;
    }
}