Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Collection;

import java.util.Iterator;

public class Main {

    public static String toString(Collection<?> list, String split) {
        if (list == null) {
            return null;
        }
        StringBuffer rs = new StringBuffer();
        Iterator<?> it = list.iterator();
        while (it.hasNext()) {
            rs.append(it.next());
            if (it.hasNext()) {
                rs.append(split);
            }
        }
        return rs.toString();
    }
}