How to Generate or Read QR code Dynamically using JAVA

This project is developer in zxing API. Project Structure in Eclipse, The 3 jars used are, 1. zxing-core-2.0.jar 2. zxing-1.7-javase.jar 3. MySQL Connector The below code will generate the QR code with data chillyfacts.com Create_QR.java package com.chillyfacts.com; import java.io.File; import java.util.HashMap; import java.util.Map; import com.google.zxing.BarcodeFormat; import com.google.zxing.EncodeHintType; import com.google.zxing.MultiFormatWriter; import com.google.zxing.client.j2se.MatrixToImageWriter; import com.google.zxing.common.BitMatrix; import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel; …

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