OMElement child = (OMElement)childIter.next();
final OMAttribute hrefAttr = child.getAttribute(new QName("href"));
String contentID = getContentID(hrefAttr);
if (contentID != null) {//This is an omEnvelope referencing an attachment
child.build();
AttachmentPart ap = ((AttachmentPart)attachments.get(contentID.trim()));
//update the key status as accessed
keyAccessStatus.put(contentID.trim(), "accessed");
OMText text = new OMTextImpl(ap.getDataHandler(), true,
omEnvelope.getOMFactory());