You must also download the corresponding core-3.5.3.jar from the core repository as the javase module depends on it. Understanding MatrixToImageConfig
The most reliable method is to add the com.google.zxing:javase dependency to your build file. This automatically handles the download of all necessary files, including the core library. You must also download the corresponding core-3
The class com.google.zxing.client.j2se.MatrixToImageConfig is not a standalone JAR file; rather, it is a configuration class contained within the ZXing Java SE Extensions (javase) library. To use this class in your project, you must download the and its companion ZXing core JAR . How to Download the Required JARs The class com
Depending on your project setup, there are two primary ways to obtain the library containing MatrixToImageConfig . 1. Using Maven or Gradle (Recommended) including the core library.
This class is used to customize the visual appearance of generated barcodes or QR codes, specifically their foreground and background colors. Central Repository: com/google/zxing/javase/3.3.0
If you are not using a build tool, you can download the pre-compiled JAR files directly from the Maven Central Repository . Navigate to the latest version folder (e.g., 3.5.3/ ). Download javase-3.5.3.jar .
com.google.zxing javase 3.5.3 Use code with caution. implementation 'com.google.zxing:javase:3.5.3' Use code with caution. 2. Manual JAR Download