List paragraphs = document.getParagraphs();
Integer pages = 1;
paragraphs.stream().forEach(paragraph -> {
String text = paragraph.getText();
BufferedImage image = TextToImageConverter.convertTextToImage(text);
String imageName = FilenameUtils.getBaseName(filename) + "_" + (pages + 1) + ".png";
File imageDir = new File(IMAGE_DIR);
if (!imageDir.exists()) {
imageDir.mkdirs();
}
File outputFile = new File(imageDir.getAbsolutePath() + File.separator + imageName);
try {
ImageIO.write(image, "png", outputFile);
} catch (IOException e) {
e.printStackTrace();
}
pages = pages + 1;
});
