Package io.mosip.kernel.core.qrcodegenerator.spi

Interface QrCodeGenerator<T>

Type Parameters:

T - the type of QR-Version

public interface QrCodeGenerator<T>

Interface for QR-Code-Generation

Since:

1.0.0

Author:

Urvil Joshi

Method Summary

Modifier and Type	Method	Description
byte[]	generateQrCode(String data, T version)	Method to generate QR Code
byte[]	generateQrCodeFromBinaryData(String data, T version)	Method to generate QR Code

Method Detail

generateQrCode

byte[] generateQrCode(String data,
                      T version)
               throws QrcodeGenerationException,
                      IOException

Method to generate QR Code

Parameters:

data - data to encode in the QR code

version - QR Code version

Returns:

array of byte containing QR Code in PNG format

Throws:

QrcodeGenerationException - exceptions which may occur when encoding a QRcode using the Writer framework.

IOException - exceptions which may occur when write to the byte stream fail

generateQrCodeFromBinaryData

byte[] generateQrCodeFromBinaryData(String data,
                                    T version)
                             throws QrcodeGenerationException,
                                    IOException

Method to generate QR Code

Parameters:

data - binary data to encode in the QR code

version - QR Code version

Returns:

array of byte containing QR Code in PNG format

Throws:

QrcodeGenerationException - exceptions which may occur when encoding a QRcode using the Writer framework.

IOException - exceptions which may occur when write to the byte stream fail