Page Comparison

// load XJDF as InputStream
InputStream is = XJdfLibSamples.class.getResourceAsStream(RES_SIMPLE_PRODUCT);
XJdfNavigator nav = new XJdfNavigator(is);

// define xPath
String xPath = "/XJDF/ProductList/Product/Intent[@Name='LayoutIntent']";
xPath += "/LayoutIntent/@FinishedDimensions";

// read finished dimensions
String att = nav.readAttribute(xPath);

// modify attribute
att = att.replace("0.0", "2.222");

// update finished dimensions
nav.updateAttribute(xPath, att);

// output
byte[] bytes = nav.getXJdfBytes();
System.out.println(new String(bytes));

// load XJDF as InputStream
InputStream is = XJdfLibSamples.class.getResourceAsStream(RES_SIMPLE_PRODUCT);
XJdfNavigator nav = new XJdfNavigator(is);

// define xPath
String xPath = XJdfNavigator.LAYOUT_FINISHED_DIMENSIONS;

// read finished dimensions
Shape attShape = (Shape) nav.readAttribute(xPath, Shape.class);

// modify attribute
attShape = new Shape(attShape.getX(), attShape.getY(), 2.222);

// update finished dimensions
nav.updateAttribute(xPath, attShape);

// output
byte[] bytes = nav.getXJdfBytes();
System.out.println(new String(bytes));

// load XJDF as InputStream
InputStream is = XJdfLibSamples.class.getResourceAsStream(RES_SIMPLE_PRODUCT);
XJdfNavigator nav = new XJdfNavigator(is);

// get number of Intent nodes
String xPath = "count(/XJDF/ProductList/Product/Intent)";
double cnt = (Double) nav.evaluate(xPath, XPathConstants.NUMBER);

// print result
System.out.println("Count: " + cnt);

// load XJDF as InputStream
InputStream is = XJdfLibSamples.class.getResourceAsStream(RES_SIMPLE_PRODUCT);
XJdfNavigator nav = new XJdfNavigator(is);

// read names of all Intent nodes
String xPath = "/XJDF/ProductList/Product/Intent";
NodeList nodes = (NodeList) nav.evaluate(xPath, XPathConstants.NODESET);

for (int i = 0; i < nodes.getLength(); i++) {
    Node node = nodes.item(i);
    String name = node.getAttributes().getNamedItem("Name").getTextContent();
    System.out.println(name);
}

// load XJDF as InputStream
InputStream is = XJdfLibSamples.class.getResourceAsStream(RES_SIMPLE_PRODUCT);
XJdfNavigator nav = new XJdfNavigator(is);

// update node
String xPath = "/XJDF/ProductList/Product/Intent[@Name='MediaIntent']/MediaIntent";
Node node = (Node) nav.evaluate(xPath, XPathConstants.NODE);
node.getAttributes().getNamedItem("MediaQuality").setNodeValue("IPM_170");

// output
byte[] bytes = nav.getXJdfBytes();
System.out.println(new String(bytes));

// path to artwork
String pathArtwork = XJdfLibSamples.class.getResource(RES_PDF_ARTWORK).getFile();

// build XJDF Document
XJdfNodeFactory nf = new XJdfNodeFactory();

ProductBuilder productBuilder = new ProductBuilder(1500);
Product product = productBuilder.build();

XJdfBuilder xJdfBuilder = new XJdfBuilder("JOB-12345678");
xJdfBuilder.addProduct(product);
xJdfBuilder.addParameter(nf.createRunList(pathArtwork));
XJDF xJdf = xJdfBuilder.build();

byte[] bytes = new XJdfParser().parseXJdf(xJdf, true);

// package to temporarily file
File tmp = File.createTempFile("XJdfPackage", "zip");
tmp.deleteOnExit();
OutputStream os = new FileOutputStream(tmp);

XJdfPackager packager = new XJdfPackager(bytes);
packager.setCompressionLevel(CompressionLevel.BEST_SPEED);
packager.packageXJdf(os);

os.close();

// get XJDF default namespace
String defaultNamespace = XJdfConstants.NAMESPACE_JDF20;

// get current version of XJDF
String currentVersion = XJdfConstants.XJDF_CURRENT_VERSION;

// synchronous initialization
XJdfFactory.init();

// asynchronous initialization
XJdfFactory.init(true);