protected WireFeed parseFeed(Element eFeed) {
com.sun.syndication.feed.atom.Feed feed = new com.sun.syndication.feed.atom.Feed(getType());
Element e = eFeed.getChild("title", getAtomNamespace());
if (e != null) {
feed.setTitleEx(parseContent(e));
}
List<Element> eList = eFeed.getChildren("link", getAtomNamespace());
feed.setAlternateLinks(parseAlternateLinks(eList));
feed.setOtherLinks(parseOtherLinks(eList));
e = eFeed.getChild("author", getAtomNamespace());
if (e != null) {
List<Person> authors = new ArrayList<Person>();
authors.add(parsePerson(e));
feed.setAuthors(authors);
}
eList = eFeed.getChildren("contributor", getAtomNamespace());
if (eList.size() > 0) {
feed.setContributors(parsePersons(eList));
}
e = eFeed.getChild("tagline", getAtomNamespace());
if (e != null) {
feed.setTagline(parseContent(e));
}
e = eFeed.getChild("id", getAtomNamespace());
if (e != null) {
feed.setId(e.getText());
}
e = eFeed.getChild("generator", getAtomNamespace());
if (e != null) {
Generator gen = new Generator();
gen.setValue(e.getText());
String att = getAttributeValue(e, "url");
if (att != null) {
gen.setUrl(att);
}
att = getAttributeValue(e, "version");
if (att != null) {
gen.setVersion(att);
}
feed.setGenerator(gen);
}
e = eFeed.getChild("copyright", getAtomNamespace());
if (e != null) {
feed.setCopyright(e.getText());
}
e = eFeed.getChild("info", getAtomNamespace());
if (e != null) {
feed.setInfo(parseContent(e));
}
e = eFeed.getChild("modified", getAtomNamespace());
if (e != null) {
feed.setModified(DateParser.parseDate(e.getText()));
}
feed.setModules(parseFeedModules(eFeed));
eList = eFeed.getChildren("entry", getAtomNamespace());
if (eList.size() > 0) {
feed.setEntries(parseEntries(eList));
}
List<Element> foreignMarkup = extractForeignMarkup(eFeed, feed, getAtomNamespace());
if (foreignMarkup.size() > 0) {
feed.setForeignMarkup(foreignMarkup);
}
return feed;
}
private Feed parseFeedMetadata(final String baseURI, final Element eFeed, final Locale locale) {
final com.sun.syndication.feed.atom.Feed feed =
new com.sun.syndication.feed.atom.Feed(getType());
Element e = eFeed.getChild("title", getAtomNamespace());
if (e != null) {
final Content c = new Content();
c.setValue(parseTextConstructToString(e));
c.setType(getAttributeValue(e, "type"));
feed.setTitleEx(c);
}
List<Element> eList = eFeed.getChildren("link", getAtomNamespace());
feed.setAlternateLinks(parseAlternateLinks(feed, null, baseURI, eList));
feed.setOtherLinks(parseOtherLinks(feed, null, baseURI, eList));
final List<Element> cList = eFeed.getChildren("category", getAtomNamespace());
feed.setCategories(parseCategories(baseURI, cList));
eList = eFeed.getChildren("author", getAtomNamespace());
if (eList.size() > 0) {
feed.setAuthors(parsePersons(baseURI, eList, locale));
}
eList = eFeed.getChildren("contributor", getAtomNamespace());
if (eList.size() > 0) {
feed.setContributors(parsePersons(baseURI, eList, locale));
}
e = eFeed.getChild("subtitle", getAtomNamespace());
if (e != null) {
final Content subtitle = new Content();
subtitle.setValue(parseTextConstructToString(e));
subtitle.setType(getAttributeValue(e, "type"));
feed.setSubtitle(subtitle);
}
e = eFeed.getChild("id", getAtomNamespace());
if (e != null) {
feed.setId(e.getText());
}
e = eFeed.getChild("generator", getAtomNamespace());
if (e != null) {
final Generator gen = new Generator();
gen.setValue(e.getText());
String att = getAttributeValue(e, "uri");
if (att != null) {
gen.setUrl(att);
}
att = getAttributeValue(e, "version");
if (att != null) {
gen.setVersion(att);
}
feed.setGenerator(gen);
}
e = eFeed.getChild("rights", getAtomNamespace());
if (e != null) {
feed.setRights(parseTextConstructToString(e));
}
e = eFeed.getChild("icon", getAtomNamespace());
if (e != null) {
feed.setIcon(e.getText());
}
e = eFeed.getChild("logo", getAtomNamespace());
if (e != null) {
feed.setLogo(e.getText());
}
e = eFeed.getChild("updated", getAtomNamespace());
if (e != null) {
feed.setUpdated(DateParser.parseDate(e.getText(), locale));
}
return feed;
}