/**
* Convert the passed object to a new DOM document
*
* @param aObject The object to be converted. May not be <code>null</code>.
* @return <code>null</code> if converting the document failed.
*/
@Nullable
public final Document write(@Nonnull final JAXBTYPE aObject) {
ValueEnforcer.notNull(aObject, "Object");
final Document aDoc = XMLFactory.newDocument();
return write(aObject, TransformResultFactory.create(aDoc)).isSuccess() ? aDoc : null;
}
@Test
public void testGetRecursiveChildIter() {
final Document doc = XMLFactory.newDocument();
// No children present
assertFalse(new ChildElementIterator(doc).hasNext());
// 1 child
final Element eRoot = (Element) doc.appendChild(doc.createElement("root"));
assertEquals(1, ContainerHelper.newList(new ChildElementIterator(doc)).size());
// 2 children
eRoot.appendChild(doc.createElement("Hallo"));
eRoot.appendChild(doc.createTextNode(" - "));
eRoot.appendChild(doc.createElement("Welt"));
assertEquals(2, ContainerHelper.newList(new ChildElementIterator(eRoot)).size());
assertEquals(
1,
ContainerHelper.newList(
new ChildElementIterator(eRoot, new FilterElementWithTagName("Hallo")))
.size());
try {
new ChildElementIterator(doc).remove();
fail();
} catch (final UnsupportedOperationException ex) {
}
try {
new ChildElementIterator(null);
fail();
} catch (final NullPointerException ex) {
}
}
