LOG.warn("io error while writing document data", e);
LOG.warn("io error while reading document data", e);
	public void deserialize(byte[] data) {		VariableByteArrayInput istream = new VariableByteArrayInput(data);		try {			long address;			for (int i = 0; i < children; i++) {				address = StorageAddress.createPointer(istream.readInt(), istream.readShort());				childList.add(new Long(address));			}			docType = new DocumentTypeImpl();			((DocumentTypeImpl) docType).read(istream);			created = istream.readLong();			lastModified = istream.readLong();		} catch (IOException e) {			LOG.warn("io error while writing document data", e);		}	}