if (address < 0) LOG.warn("address is missing"); node.setInternalAddress(address); ByteArrayPool.releaseByteArray(data); return null; }
			public Object start() throws ReadOnlyException {				long address = -1;				final byte data[] = node.serialize();				if (nodeType == Node.TEXT_NODE					|| nodeType == Node.ATTRIBUTE_NODE					|| doc.getTreeLevel(gid) > depth)					address = domDb.add(data);				else {					address = domDb.put(new NodeRef(doc.getDocId(), gid), data);				}				if (address < 0)					LOG.warn("address is missing");				node.setInternalAddress(address);				ByteArrayPool.releaseByteArray(data);				return null;			}