Package io.itpl.qss.helper

Class DataHelper

java.lang.Object

io.itpl.qss.helper.DataHelper

public class DataHelper
extends Object

Constructor Summary

Constructors

Constructor	Description
DataHelper()

Method Summary

Modifier and Type	Method	Description
static String	createForSMS(String number, String msg)	* Generate a String for QR Code encoding which can trigger SMS to given number with preset text msg upon scanning.
static String	createForTel(String number)	* Generate a String for QR Code encoding which can trigger the Make a Call to given number upon scanning.
static String	createVCardFrom(Hashtable<String,String> contactInfo)	Transform the given contactInfo Map to the VCard 4.0 object.
static String	creteForLocation(double _lat, double _long)	Transform the given location info (i.e.
static String	getWifiConnectionString(String SSID, String password, String security)	* Generate a String for to embed the WIFI Connection with QR Code.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DataHelper

public DataHelper()

Method Detail

getWifiConnectionString

public static String getWifiConnectionString(String SSID,
                                             String password,
                                             String security)

* Generate a String for to embed the WIFI Connection with QR Code.

Parameters:

SSID - Name of the WIFI SSID

password - Password for connecting to the given SSID.

security - Security type of the SSID (i.e. WEB/WPA etc.)

Returns:

String contains the link to WIFI SSID for quick connection using QR Scan.

createForSMS

public static String createForSMS(String number,
                                  String msg)

* Generate a String for QR Code encoding which can trigger SMS to given number with preset text msg upon scanning.

Parameters:

number - The Target Number to initiate the SMS.

msg - Predefined SMS test to be sent upon QR Scan.

Returns:

String with SMS format

createForTel

public static String createForTel(String number)

* Generate a String for QR Code encoding which can trigger the Make a Call to given number upon scanning.

Parameters:

number - The Target Number to initiate the quick call.

Returns:

String with Quick call link format

creteForLocation

public static String creteForLocation(double _lat,
                                      double _long)

Transform the given location info (i.e. Latitude and Longitude ) to the Location link data. The User will be able to see the given location on Map upon scanning the QR Code. *

Parameters:

_lat - Latitude value of the location.

_long - Longitude value of the location.

Returns:

String with geo link

createVCardFrom

public static String createVCardFrom(Hashtable<String,String> contactInfo)
                              throws QREncoderException

Transform the given contactInfo Map to the VCard 4.0 object. The QR Code scanning will response as a VCF data which can be instantly saved by user. The naming convention for the keys is listed as below,

• "Name" - Name of the Contact (Mandatory)
• "LName" - Last Name of Family name (linked to FN element of VCard)
• "Company" - Name of the Organisation or Company the contact belongs to. Linked to "ORG" element.
• "Designation" - Designation of the person in given company.
• "Work-Phone" - The Telephone number mapped to "TEL:TYPE:work" element
• "Home-Phone" - Secondary Contact number mapped to "TEL:TYPE:home" element
• "Email" - Email address of the Contact

Parameters:

contactInfo - (Hashtable object with key and value both are string) with format as described.

Returns:

The VCard4.0 in String format (UTF-8)

Throws:

QREncoderException - in case data is missing or having incorrect format.