Java Code Examples for com.rometools.rome.feed.synd.SyndEntry#setPublishedDate()

public SyndEntry asRss() {
	SyndEntry entry = new SyndEntryImpl();

	entry.setUri(getGuid());
	entry.setTitle(getTitle());
	entry.setAuthor(getAuthor());

	SyndContentImpl content = new SyndContentImpl();
	content.setValue(getContent());
	entry.setContents(Arrays.<SyndContent> asList(content));

	if (getEnclosureUrl() != null) {
		SyndEnclosureImpl enclosure = new SyndEnclosureImpl();
		enclosure.setType(getEnclosureType());
		enclosure.setUrl(getEnclosureUrl());
		entry.setEnclosures(Arrays.<SyndEnclosure> asList(enclosure));
	}

	entry.setLink(getUrl());
	entry.setPublishedDate(getDate());
	return entry;
}
 

private void writeRevisionsFeed(HttpServletRequest request, HttpServletResponse response, ServiceMap serviceMap) throws IOException, FeedException, ServiceException, PublicInterfaceNotFoundException {
	long poid = Long.parseLong(request.getParameter("poid"));
	SProject sProject = serviceMap.getServiceInterface().getProjectByPoid(poid);

	SyndFeed feed = new SyndFeedImpl();
	feed.setFeedType(FEED_TYPE);

	feed.setTitle("BIMserver.org revisions feed for project '" + sProject.getName() + "'");
	feed.setLink(request.getContextPath());
	feed.setDescription("This feed represents all the revisions of project '" + sProject.getName() + "'");

	List<SyndEntry> entries = new ArrayList<SyndEntry>();
	try {
		List<SRevision> allRevisionsOfProject = serviceMap.getServiceInterface().getAllRevisionsOfProject(poid);
		Collections.sort(allRevisionsOfProject, new SRevisionIdComparator(false));
		for (SRevision sVirtualRevision : allRevisionsOfProject) {
			SUser user = serviceMap.getServiceInterface().getUserByUoid(sVirtualRevision.getUserId());
			SyndEntry entry = new SyndEntryImpl();
			entry.setTitle("Revision " + sVirtualRevision.getOid());
			entry.setLink(request.getContextPath() + "/revision.jsp?poid=" + sVirtualRevision.getOid() + "&roid=" + sVirtualRevision.getOid());
			entry.setPublishedDate(sVirtualRevision.getDate());
			SyndContent description = new SyndContentImpl();
			description.setType("text/html");
			description.setValue("<table><tr><td>User</td><td>" + user.getUsername() + "</td></tr><tr><td>Comment</td><td>" + sVirtualRevision.getComment()
					+ "</td></tr></table>");
			entry.setDescription(description);
			entries.add(entry);
		}
	} catch (ServiceException e) {
		LOGGER.error("", e);
	}
	feed.setEntries(entries);
	SyndFeedOutput output = new SyndFeedOutput();
	output.output(feed, response.getWriter());
}
 

private void writeCheckoutsFeed(HttpServletRequest request, HttpServletResponse response, ServiceMap serviceMap) throws ServiceException, IOException, FeedException, PublicInterfaceNotFoundException {
	long poid = Long.parseLong(request.getParameter("poid"));
	SProject sProject = serviceMap.getServiceInterface().getProjectByPoid(poid);

	SyndFeed feed = new SyndFeedImpl();
	feed.setFeedType(FEED_TYPE);

	feed.setTitle("BIMserver.org checkouts feed for project '" + sProject.getName() + "'");
	feed.setLink(request.getContextPath());
	feed.setDescription("This feed represents all the checkouts of project '" + sProject.getName() + "'");

	List<SyndEntry> entries = new ArrayList<SyndEntry>();
	try {
		List<SCheckout> allCheckoutsOfProject = serviceMap.getServiceInterface().getAllCheckoutsOfProjectAndSubProjects(poid);
		for (SCheckout sCheckout : allCheckoutsOfProject) {
			SRevision revision = serviceMap.getServiceInterface().getRevision(sCheckout.getRevision().getOid());
			SProject project = serviceMap.getServiceInterface().getProjectByPoid(sCheckout.getProjectId());
			SUser user = serviceMap.getServiceInterface().getUserByUoid(sCheckout.getUserId());
			SyndEntry entry = new SyndEntryImpl();
			entry.setTitle("Checkout on " + project.getName() + ", revision " + revision.getId());
			entry.setLink(request.getContextPath() + "/project.jsp?poid=" + sProject.getOid());
			entry.setPublishedDate(sCheckout.getDate());
			SyndContent description = new SyndContentImpl();
			description.setType("text/plain");
			description
					.setValue("<table><tr><td>User</td><td>" + user.getUsername() + "</td></tr><tr><td>Revision</td><td>" + sCheckout.getRevision().getOid() + "</td></tr></table>");
			entry.setDescription(description);
			entries.add(entry);
		}
	} catch (UserException e) {
		LOGGER.error("", e);
	}
	feed.setEntries(entries);
	SyndFeedOutput output = new SyndFeedOutput();
	output.output(feed, response.getWriter());
}
 

@Override
protected SyndEntry createSyndEntry(final Item item, final boolean preserveWireItem) {

    final SyndEntry syndEntry = super.createSyndEntry(item, preserveWireItem);

    final Date pubDate = item.getPubDate();
    final Date publishedDate = syndEntry.getPublishedDate();
    if (pubDate != null && publishedDate == null) {
        syndEntry.setPublishedDate(pubDate); // c
    }

    return syndEntry;
}
 

@Override
protected SyndEntry createSyndEntry(final Item item, final boolean preserveWireItem) {

    final SyndEntry syndEntry = super.createSyndEntry(item, preserveWireItem);

    final Description desc = item.getDescription();

    syndEntry.setComments(item.getComments());

    // DublinCoreTest will be failed without this row
    // I don't have better solution
    if (syndEntry.getPublishedDate() == null)
        syndEntry.setPublishedDate(item.getPubDate());

    if (desc != null) {
        final SyndContent descContent = new SyndContentImpl();
        descContent.setType(desc.getType());
        descContent.setValue(desc.getValue());
        syndEntry.setDescription(descContent);
    }

    final Content cont = item.getContent();

    if (cont != null) {
        final SyndContent content = new SyndContentImpl();
        content.setType(cont.getType());
        content.setValue(cont.getValue());

        final List<SyndContent> syndContents = new ArrayList<SyndContent>();
        syndContents.add(content);
        syndEntry.setContents(syndContents);
    }

    return syndEntry;
}
 

private SyndEntry createFeedEntry(String title, String content, int index) {
    SyndEntry entry = new SyndEntryImpl();
    entry.setTitle(title + index);
    entry.setLink("http://localhost:8080/rss-tests/" + index);
    entry.setPublishedDate(new Date());

    SyndContent description = new SyndContentImpl();
    description.setType("text/plain");
    description.setValue(content + index);
    entry.setDescription(description);
    return entry;
}