The items in the NodeList
are accessible via an integral
+ * index, starting from 0.
+ *
+ */
+public class DOMNodeListImpl implements org.w3c.dom.NodeList {
+
+ private Node parent = null;
+
+ protected DOMNodeListImpl(Node parent)
+ {
+ this.parent = parent;
+ }
+
+ /**
+ * @see org.w3c.dom.NodeList#item
+ */
+ public org.w3c.dom.Node item(int index)
+ {
+ int i = 0;
+ Node node = parent.content;
+ while (node != null) {
+ if (i >= index) break;
+ i++;
+ node = node.next;
+ }
+ if (node != null)
+ return node.getAdapter();
+ else
+ return null;
+ }
+
+ /**
+ * @see org.w3c.dom.NodeList#getLength
+ */
+ public int getLength()
+ {
+ int len = 0;
+ Node node = parent.content;
+ while (node != null) {
+ len++;
+ node = node.next;
+ }
+ return len;
+ }
+
+}