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 {
    /**
     * Return the hexadecimal format of a plain text string.
     *
     * @param strValue
     * @return
     */
    public static String stringToHex(String strValue) {
        byte byteData[] = null;
        int intHex = 0;
        String strHex = "";
        String strReturn = "";
        try {
            byteData = strValue.getBytes("ISO8859-1");
            for (int i = 0; i < byteData.length; i++) {
                intHex = (int) byteData[i];
                if (intHex < 0)
                    intHex += 256;
                if (intHex < 16)
                    strHex += "0" + Integer.toHexString(intHex).toUpperCase();
                else
                    strHex += Integer.toHexString(intHex).toUpperCase();
            }
            strReturn = strHex;

        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return strReturn;
    }
}