Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static String getHostName(String urlString) {
        String head = "";
        int index = urlString.indexOf("://");
        if (index != -1) {
            head = urlString.substring(0, index + 3);
            urlString = urlString.substring(index + 3);
        }
        index = urlString.indexOf("/");
        if (index != -1) {
            urlString = urlString.substring(0, index + 1);
        }
        return head + urlString;
    }
}