Iterator contentMetaNames = content.getMetaNames().iterator();
while (contentMetaNames.hasNext()) {
String metaName = (String) contentMetaNames.next();
MetaInfo metaInfo = (MetaInfo) content.getMetaInfo(metaName);
if (metaInfo == null) {
throw new WGSystemException("MetaInfo for meta '" + metaName + "' not found.");
}
if (!metaInfo.isLuceneSpecialTreatment() && !metaInfo.getLuceneIndexType().equals(MetaInfo.LUCENE_INDEXTYPE_NOINDEX)) {
addMeta(document, metaInfo, content.getMetaData(metaName));
} else {
if (metaInfo.getName().equals(WGContent.META_IS_HIDDEN_FROM)) {