Examples with Element org.apache.pivot.xml.Element used on opensource projects

Example 6 with Element

use of org.apache.pivot.xml.Element in project pivot by apache.

the class XMLSerializerTest method basicTest.

@Test
public void basicTest() throws IOException, SerializationException {
    XMLSerializer xmlSerializer = new XMLSerializer();
    Element root = xmlSerializer.readObject(getClass().getResourceAsStream("sample.xml"));
    assertEquals(root.getName(), "root");
    Element a = XML.getElement(root, "a");
    assertEquals(a.getName(), "a");
    assertEquals(a.getElementDictionary().get("id"), "x");
    Element b = XML.getElement(root, "a/b");
    assertEquals(b.getName(), "b");
    assertEquals(b.getElementDictionary().get("id"), "y");
    b = XML.getElement(a, "b");
    assertEquals(b.getName(), "b");
    assertEquals(b.getElementDictionary().get("id"), "y");
    List<Element> cs = XML.getElements(root, "a/b", "c");
    assertEquals(cs.getLength(), 1);
    List<Element> fs = XML.getElements(root, "d/e", "f");
    assertEquals(fs.getLength(), 4);
    Element e = XML.getElement(root, "d/e");
    Element f = XML.getElement(e, "f");
    assertEquals(f.getName(), "f");
    Element g = XML.getElement(e, "g");
    assertEquals(g.getName(), "g");
    String ft = XML.getText(root, "d/e/f");
    assertEquals(ft, "1");
    String gt = XML.getText(root, "d/e/g");
    assertEquals(gt, "4");
    assertNull(XML.getElement(root, "a/b/n"));
    assertNull(XML.getText(root, "a/b/n"));
    assertEquals(XML.getElements(root, "a/b", "n").getLength(), 0);
    assertEquals(XML.getText(root, "d/foo:h"), "Hello");
    List<Element> is = XML.getElements(e, "is", "i");
    assertEquals(is.getLength(), 3);
    assertEquals(XML.getText(root, "d[0]/e[0]/f[2]"), "3");
    assertEquals(XML.getText(root, "d[0]/e[1]"), null);
}

Example 7 with Element

use of org.apache.pivot.xml.Element in project pivot by apache.

the class RSSFeedDemo method initialize.

@Override
public void initialize(Map<String, Object> namespace, URL location, Resources resources) {
    feedListView = (ListView) namespace.get("feedListView");
    cardPane = (CardPane) namespace.get("cardPane");
    statusLabel = (Label) namespace.get("statusLabel");
    feedListView.getComponentMouseButtonListeners().add(new ComponentMouseButtonListener() {

        private int index = -1;

        @Override
        public boolean mouseClick(Component component, Mouse.Button button, int x, int y, int count) {
            if (count == 1) {
                index = feedListView.getItemAt(y);
            } else if (count == 2 && feedListView.getItemAt(y) == index) {
                Element itemElement = (Element) feedListView.getListData().get(index);
                String link = XML.getText(itemElement, "link");
                Desktop desktop = Desktop.getDesktop();
                try {
                    desktop.browse(new URL(link).toURI());
                } catch (MalformedURLException exception) {
                    throw new RuntimeException(exception);
                } catch (URISyntaxException exception) {
                    throw new RuntimeException(exception);
                } catch (IOException exception) {
                    System.out.println("Unable to open " + link + " in default browser.");
                }
            }
            return false;
        }
    });
    GetQuery getQuery = new GetQuery("feeds.dzone.com", "/javalobby/frontpage");
    getQuery.setSerializer(new XMLSerializer());
    getQuery.getParameters().put("format", "xml");
    getQuery.execute(new TaskAdapter<>(new TaskListener<Object>() {

        @Override
        public void taskExecuted(Task<Object> task) {
            Element root = (Element) task.getResult();
            feedListView.setListData(XML.getElements(root, "channel", "item"));
            cardPane.setSelectedIndex(1);
        }

        @Override
        public void executeFailed(Task<Object> task) {
            statusLabel.setText(task.getFault().toString());
        }
    }));
}