jodd-lagarto/src/main/java/jodd/lagarto/dom/Node.java
public Node getFirstChild() {
		if (childNodes == null) {
			return null;
		}
		if (childNodes.isEmpty()) {
			return null;
		}
		return childNodes.get(0);
	}
public Node getFirstChild() {
		if (childNodes == null) {
			return null;
		}
		if (childNodes.isEmpty()) {
			return null;
		}
		return childNodes.get(0);
	}
Returns first child or <code>null</code> if no children exist.