Module de.vwsoft.barcodelib4j

Package de.vwsoft.barcodelib4j.twod.qrcode

Class Encoder

java.lang.Object

de.vwsoft.barcodelib4j.twod.qrcode.Encoder

public final class Encoder
extends Object

Author:

satorux@google.com (Satoru Takabayashi) - creator, dswitkin@google.com (Daniel Switkin) - ported from C++

Field Summary

Fields

Modifier and Type	Field	Description
static final Charset	SHIFT_JIS_CHARSET

Method Summary

Modifier and Type	Method	Description
static Mode	chooseMode(String content)
static QRCode	encode(String content, ErrorCorrectionLevel ecLevel)
static QRCode	encode(String content, ErrorCorrectionLevel ecLevel, Map<EncodeHintType,?> hints)

Methods inherited from class java.lang.Object

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

Field Details

SHIFT_JIS_CHARSET

public static final Charset SHIFT_JIS_CHARSET

Method Details

encode

public static QRCode encode(String content,
 ErrorCorrectionLevel ecLevel)
                     throws WriterException

Parameters:

content - text to encode

ecLevel - error correction level to use

Returns:

QRCode representing the encoded QR code

Throws:

WriterException - if encoding can't succeed, because of for example invalid content or configuration

encode

public static QRCode encode(String content,
 ErrorCorrectionLevel ecLevel,
 Map<EncodeHintType,?> hints)
                     throws WriterException

Throws:

WriterException

chooseMode

public static Mode chooseMode(String content)