Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static String utf16to8(String str) {
        int i = 0, len = str.length(), c;
        String out = "";
        while (i < len) {
            c = str.charAt(i);
            if ((c >= 0x0001) && (c <= 0x007F)) {
                out += str.charAt(i);
            } else if (c > 0x07FF) {
                out += (char) (0xE0 | ((c >> 12) & 0x0F));
                out += (char) (0x80 | ((c >> 6) & 0x3F));
                out += (char) (0x80 | (c & 0x3F));
            } else {
                out += (char) (0xC0 | ((c >> 6) & 0x1F));
                out += (char) (0x80 | (c & 0x3F));
            }
            i++;
        }
        return out;
    }
}