zxing linux arm

sudo apt-get update
sudo apt-get install build-essential openjdk-11-jdk

git clone https://github.com/zxing/zxing.git
cd zxing
ant -f core/build.xml
ant -f javase/build.xml

import com.google.zxing.*;
import com.google.zxing.client.j2se.BufferedImageLuminanceSource;
import com.google.zxing.common.HybridBinarizer;

import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

public class BarcodeReader {
    public static void main(String[] args) {
        try {
            File file = new File("path_to_barcode_image.png");
            BufferedImage bufferedImage = ImageIO.read(file);
            LuminanceSource source = new BufferedImageLuminanceSource(bufferedImage);
            BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(source));

            Result result = new MultiFormatReader().decode(bitmap);
            System.out.println("Barcode Format: " + result.getBarcodeFormat());
            System.out.println("Barcode Text: " + result.getText());
        } catch (NotFoundException | IOException e) {
            e.printStackTrace();
        }
    }
}