Parse parse = parseResult.get(content.getUrl());
Metadata metadata = parse.getData().getParseMeta();
// check in the metadata first : the tika-parser
// might have stored the values there already
for (String mdName : metadata.names()) {
addIndexedMetatags(metadata, mdName, metadata.getValues(mdName));
}
Metadata generalMetaTags = metaTags.getGeneralTags();
for (String tagName : generalMetaTags.names()) {