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 String[] split(String s, char c, int limit) {
        if (s == null) {
            return null;
        }
        ArrayList<Integer> pos = new ArrayList<Integer>();
        int i = -1;
        while ((i = s.indexOf((int) c, i + 1)) > 0) {
            pos.add(Integer.valueOf(i));
        }
        int n = pos.size();
        int[] p = new int[n];
        i = -1;
        for (int x : pos) {
            p[++i] = x;
        }
        if ((limit == 0) || (limit > n)) {
            limit = n + 1;
        }
        String[] result = new String[limit];
        if (n > 0) {
            result[0] = s.substring(0, p[0]);
        } else {
            result[0] = s;
        }
        for (i = 1; i < limit - 1; ++i) {
            result[i] = s.substring(p[i - 1] + 1, p[i]);
        }
        if (limit > 1) {
            result[limit - 1] = s.substring(p[limit - 2] + 1);
        }
        return result;
    }
}