n = l.item(j);
n = nl.item(j);
    static void process_items(java.lang.Object i, java.lang.Object l) {        if (l != null) {                    int j = 0;            int size = l.getLength();            org.w3c.dom.Node n = null;            org.w3c.dom.NamedNodeMap m = null;            java.lang.Object item = null;            while (j < size) {                            n = l.item(j);                if (n != null) {                    // Read and process attributes.                    m = n.getAttributes();                    process_node_map(i, m);/*??                    // Read serialized child items.                    item = n.getNodeValue();                    java.lang.System.out.println("INFO: Read item.");*/                                } else {                                        java.lang.System.out.println("ERROR: Could not process the items. The node is null.");                }                                i++;            }                    } else {                        java.lang.System.out.println("ERROR: Could not process the items. The node list is null.");        }    }