Convert XPS to JPG or PNG Image Programmatically in Java | XPS to JPEG Converter

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You can find more details at: Convert XPS to JPG or PNG Image in Java

Convert XPS to JPG.java

// Load XPS document form the stream
XpsDocument document = new XpsDocument("sample.xps");

// Initialize options object with necessary parameters.
JpegSaveOptions options = new JpegSaveOptions();
options.setSmoothingMode(SmoothingMode.HighQuality);
options.setResolution(300);
options.setPageNumbers(new int[] { 1 , 3 });

// Create rendering device for image
ImageDevice device = new ImageDevice();

document.save(device, options);

// Iterate through document partitions (fixed documents, in XPS terms)
for (int i = 0; i < device.getResult().length; i++) {
    // Iterate through partition pages
    for (int j = 0; j < device.getResult()[i].length; j++) {
        // Initialize image output stream
        FileOutputStream imageStream = new FileOutputStream("XPStoJPEG" + "_" + (i + 1) + "_" + (j + 1) + ".jpeg");
        // Write image
        imageStream.write(device.getResult()[i][j], 0, device.getResult()[i][j].length);
    }
}

Convert XPS to PNG.java

// Load XPS document form the stream
XpsDocument document = new XpsDocument("sample.xps");

// Initialize options object with necessary parameters.
PngSaveOptions options = new PngSaveOptions();
options.setSmoothingMode(SmoothingMode.HighQuality);
options.setResolution(300);
options.setPageNumbers(new int[] { 1 , 3 });

// Create rendering device for image
ImageDevice device = new ImageDevice();

document.save(device, options);

// Iterate through document partitions (fixed documents, in XPS terms)
for (int i = 0; i < device.getResult().length; i++) {
    // Iterate through partition pages
    for (int j = 0; j < device.getResult()[i].length; j++) {
        // Initialize image output stream
        FileOutputStream imageStream = new FileOutputStream("XPStoPNG" + "_" + (i + 1) + "_" + (j + 1) + ".png");
        // Write image
        imageStream.write(device.getResult()[i][j], 0, device.getResult()[i][j].length);
    }
}