Decimal and hexadecimal strings Huzhuan

/**
	 * 16进制字符串转10进制int
	 * @param HexString
	 * @return
	 */
	public static int HexStringToInt(String HexString) {

        int num = Integer.valueOf(HexString, 16);
        
        return num;
    }
	/**
     * 十进制int转16进制字符串
     * @param HexString
     * @return
     */
    public static String IntToHexString(int num) {

        String hexString = Integer.toHexString(num);
        
        return hexString;
    }

test:

System.out.println("16进制字符串转10进制int："+HexStringToInt("11e9e")+"----------- 十进制int转16进制字符串:"+IntToHexString(73374));

Console output:

Forwarding a hexadecimal character string decimal int: 73374 ----------- transfected int decimal hexadecimal character string: 11e9e