Module bus.extra

Package org.miaixz.bus.extra.qrcode

Class QrDecoder

java.lang.Object

org.miaixz.bus.extra.qrcode.QrDecoder

All Implemented Interfaces:

org.miaixz.bus.core.codec.Decoder<Image,String>

public class QrDecoder
extends Object
implements org.miaixz.bus.core.codec.Decoder<Image,String>

二维码（条形码等）解码器

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
QrDecoder(Map<com.google.zxing.DecodeHintType,Object> hints)	构造

Method Summary

Modifier and Type	Method	Description
String	decode(Image image)
static QrDecoder	of(boolean isTryHarder, boolean isPureBarcode)	创建二维码（条形码等）解码器，用于将二维码（条形码等）解码为所代表的内容字符串
static QrDecoder	of(Map<com.google.zxing.DecodeHintType,Object> hints)	创建二维码（条形码等）解码器

Methods inherited from class java.lang.Object

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

Constructor Details

QrDecoder

public QrDecoder(Map<com.google.zxing.DecodeHintType,Object> hints)

构造

Parameters:

hints - 自定义扫码配置，包括算法、编码、复杂模式等

Method Details

of

public static QrDecoder of(boolean isTryHarder,
 boolean isPureBarcode)

创建二维码（条形码等）解码器，用于将二维码（条形码等）解码为所代表的内容字符串

Parameters:

isTryHarder - 是否优化精度

isPureBarcode - 是否使用复杂模式，扫描带logo的二维码设为true

Returns:

QrDecoder

of

public static QrDecoder of(Map<com.google.zxing.DecodeHintType,Object> hints)

创建二维码（条形码等）解码器

Parameters:

hints - 自定义扫码配置，包括算法、编码、复杂模式等

Returns:

QrDecoder

decode

public String decode(Image image)

Specified by:

decode in interface org.miaixz.bus.core.codec.Decoder<Image,String>