com.rometools.rome.feed.rss.Item Java Exaples

Source File: RSS091UserlandGenerator.java From rome with Apache License 2.0

6 votes

@Override
protected void populateItem(final Item item, final Element eItem, final int index) {

    super.populateItem(item, eItem, index);

    final Description description = item.getDescription();
    if (description != null) {
        eItem.addContent(generateSimpleElement("description", description.getValue()));
    }

    final Namespace contentNamespace = getContentNamespace();
    final Content content = item.getContent();
    if (item.getModule(contentNamespace.getURI()) == null && content != null) {
        final Element elem = new Element("encoded", contentNamespace);
        elem.addContent(content.getValue());
        eItem.addContent(elem);
    }

}

Source File: RssChannelHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void read() throws IOException {
	InputStream is = getClass().getResourceAsStream("rss.xml");
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(is);
	inputMessage.getHeaders().setContentType(new MediaType("application", "rss+xml", StandardCharsets.UTF_8));
	Channel result = converter.read(Channel.class, inputMessage);
	assertEquals("title", result.getTitle());
	assertEquals("http://example.com", result.getLink());
	assertEquals("description", result.getDescription());

	List<?> items = result.getItems();
	assertEquals(2, items.size());

	Item item1 = (Item) items.get(0);
	assertEquals("title1", item1.getTitle());

	Item item2 = (Item) items.get(1);
	assertEquals("title2", item2.getTitle());
}

Source File: RssChannelHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void read() throws IOException {
	InputStream is = getClass().getResourceAsStream("rss.xml");
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(is);
	inputMessage.getHeaders().setContentType(new MediaType("application", "rss+xml", StandardCharsets.UTF_8));
	Channel result = converter.read(Channel.class, inputMessage);
	assertEquals("title", result.getTitle());
	assertEquals("https://example.com", result.getLink());
	assertEquals("description", result.getDescription());

	List<?> items = result.getItems();
	assertEquals(2, items.size());

	Item item1 = (Item) items.get(0);
	assertEquals("title1", item1.getTitle());

	Item item2 = (Item) items.get(1);
	assertEquals("title2", item2.getTitle());
}

Source File: RssChannelHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void writeOtherCharset() throws IOException, SAXException {
	Channel channel = new Channel("rss_2.0");
	channel.setTitle("title");
	channel.setLink("http://example.com");
	channel.setDescription("description");

	String encoding = "ISO-8859-1";
	channel.setEncoding(encoding);

	Item item1 = new Item();
	item1.setTitle("title1");

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(channel, null, outputMessage);

	assertEquals("Invalid content-type", new MediaType("application", "rss+xml", Charset.forName(encoding)),
			outputMessage.getHeaders().getContentType());
}

Source File: ArticleFeedView.java From tutorials with MIT License

6 votes

@Override
protected List<Item> buildFeedItems(Map<String, Object> map, HttpServletRequest httpStRequest, HttpServletResponse httpStResponse) throws Exception {
    List list = new ArrayList<Item>();

    Item item1 = new Item();
    item1.setLink("http://www.baeldung.com/netty-exception-handling");
    item1.setTitle("Exceptions in Netty");
    Description description1 = new Description();
    description1.setValue("In this quick article, we’ll be looking at exception handling in Netty.");
    item1.setDescription(description1);
    item1.setPubDate(new Date());
    item1.setAuthor("Carlos");

    Item item2 = new Item();
    item2.setLink("http://www.baeldung.com/cockroachdb-java");
    item2.setTitle("Guide to CockroachDB in Java");
    Description description2 = new Description();
    description2.setValue("This tutorial is an introductory guide to using CockroachDB with Java.");
    item2.setDescription(description2);
    item2.setPubDate(new Date());
    item2.setAuthor("Baeldung");

    list.add(item1);
    list.add(item2);
    return list;
}

Source File: ArticleRssController.java From tutorials with MIT License

6 votes

private Channel buildChannel(List<Article> articles){
    Channel channel = new Channel("rss_2.0");
    channel.setLink("http://localhost:8080/spring-mvc-simple/rss");
    channel.setTitle("Article Feed");
    channel.setDescription("Article Feed Description");
    channel.setPubDate(new Date());

    List<Item> items = new ArrayList<>();
    for (Article article : articles) {
        Item item = new Item();
        item.setLink(article.getLink());
        item.setTitle(article.getTitle());
        Description description1 = new Description();
        description1.setValue(article.getDescription());
        item.setDescription(description1);
        item.setPubDate(article.getPublishedDate());
        item.setAuthor(article.getAuthor());
        items.add(item);
    }

    channel.setItems(items);
    return channel;
}

Source File: RssChannelHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void writeOtherCharset() throws IOException, SAXException {
	Channel channel = new Channel("rss_2.0");
	channel.setTitle("title");
	channel.setLink("https://example.com");
	channel.setDescription("description");

	String encoding = "ISO-8859-1";
	channel.setEncoding(encoding);

	Item item1 = new Item();
	item1.setTitle("title1");

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(channel, null, outputMessage);

	assertEquals("Invalid content-type", new MediaType("application", "rss+xml", Charset.forName(encoding)),
			outputMessage.getHeaders().getContentType());
}

Source File: RSS092Generator.java From rome with Apache License 2.0

6 votes

@Override
protected void populateItem(final Item item, final Element eItem, final int index) {

    super.populateItem(item, eItem, index);

    final Source source = item.getSource();
    if (source != null) {
        eItem.addContent(generateSourceElement(source));
    }

    final List<Enclosure> enclosures = item.getEnclosures();
    for (int i = 0; i < getNumberOfEnclosures(enclosures); i++) {
        eItem.addContent(generateEnclosure(enclosures.get(i)));
    }

    final List<Category> categories = item.getCategories();
    for (final Category category : categories) {
        eItem.addContent(generateCategoryElement(category));
    }

}

Source File: ArticleFeedView.java From tutorials with MIT License

6 votes

@Override
protected List<Item> buildFeedItems(Map<String, Object> map, HttpServletRequest httpStRequest, HttpServletResponse httpStResponse) throws Exception {
    List list = new ArrayList<Item>();

    Item item1 = new Item();
    item1.setLink("http://www.baeldung.com/netty-exception-handling");
    item1.setTitle("Exceptions in Netty");
    Description description1 = new Description();
    description1.setValue("In this quick article, we’ll be looking at exception handling in Netty.");
    item1.setDescription(description1);
    item1.setPubDate(new Date());
    item1.setAuthor("Carlos");

    Item item2 = new Item();
    item2.setLink("http://www.baeldung.com/cockroachdb-java");
    item2.setTitle("Guide to CockroachDB in Java");
    Description description2 = new Description();
    description2.setValue("This tutorial is an introductory guide to using CockroachDB with Java.");
    item2.setDescription(description2);
    item2.setPubDate(new Date());
    item2.setAuthor("Baeldung");

    list.add(item1);
    list.add(item2);
    return list;
}

Source File: RssChannelHttpMessageConverterTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void read() throws IOException {
	InputStream is = getClass().getResourceAsStream("rss.xml");
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(is);
	inputMessage.getHeaders().setContentType(new MediaType("application", "rss+xml", utf8));
	Channel result = converter.read(Channel.class, inputMessage);
	assertEquals("title", result.getTitle());
	assertEquals("http://example.com", result.getLink());
	assertEquals("description", result.getDescription());

	List<?> items = result.getItems();
	assertEquals(2, items.size());

	Item item1 = (Item) items.get(0);
	assertEquals("title1", item1.getTitle());

	Item item2 = (Item) items.get(1);
	assertEquals("title2", item2.getTitle());
}

Source File: HrmsRssViewBuilder.java From Spring-MVC-Blueprints with MIT License

6 votes

@SuppressWarnings("unchecked")
@Override
protected List<Item> buildFeedItems(Map<String, Object> model,
		HttpServletRequest req, HttpServletResponse resp) throws Exception {
	
	// get data model which is passed by the Spring container
	List<HrmsNews> news = (List<HrmsNews>) model.get("allNews");
       List<Item> items = new ArrayList<Item>(news.size());
 	
	for(HrmsNews topic : news ){
	
		Item item = new Item();
		
		Content content = new Content();
		content.setValue(topic.getSummary());
		item.setContent(content);
		
		item.setTitle(topic.getDescription());
		item.setLink(topic.getLink());
		item.setPubDate(new Date());
		
		items.add(item);
	}
	
	return items;
}

Source File: RssChannelHttpMessageConverterTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void writeOtherCharset() throws IOException, SAXException {
	Channel channel = new Channel("rss_2.0");
	channel.setTitle("title");
	channel.setLink("http://example.com");
	channel.setDescription("description");

	String encoding = "ISO-8859-1";
	channel.setEncoding(encoding);

	Item item1 = new Item();
	item1.setTitle("title1");

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(channel, null, outputMessage);

	assertEquals("Invalid content-type", new MediaType("application", "rss+xml", Charset.forName(encoding)),
			outputMessage.getHeaders().getContentType());
}

Source File: RSS10Generator.java From rome with Apache License 2.0

6 votes

@Override
protected void populateItem(final Item item, final Element eItem, final int index) {

    super.populateItem(item, eItem, index);

    final String link = item.getLink();
    final String uri = item.getUri();
    if (uri != null) {
        eItem.setAttribute("about", uri, getRDFNamespace());
    } else if (link != null) {
        eItem.setAttribute("about", link, getRDFNamespace());
    }

    final Description description = item.getDescription();
    if (description != null) {
        eItem.addContent(generateSimpleElement("description", description.getValue()));
    }

    if (item.getModule(getContentNamespace().getURI()) == null && item.getContent() != null) {
        final Element elem = new Element("encoded", getContentNamespace());
        elem.addContent(item.getContent().getValue());
        eItem.addContent(elem);
    }

}

Source File: RSS10Generator.java From rome with Apache License 2.0

6 votes

@Override
protected void populateChannel(final Channel channel, final Element eChannel) {

    super.populateChannel(channel, eChannel);

    final String channelUri = channel.getUri();
    if (channelUri != null) {
        eChannel.setAttribute("about", channelUri, getRDFNamespace());
    }

    final List<Item> items = channel.getItems();
    if (!items.isEmpty()) {
        final Element eItems = new Element("items", getFeedNamespace());
        final Element eSeq = new Element("Seq", getRDFNamespace());
        for (final Item item : items) {
            final Element lis = new Element("li", getRDFNamespace());
            final String uri = item.getUri();
            if (uri != null) {
                lis.setAttribute("resource", uri, getRDFNamespace());
            }
            eSeq.addContent(lis);
        }
        eItems.addContent(eSeq);
        eChannel.addContent(eItems);
    }
}

Source File: RSS093Parser.java From rome with Apache License 2.0

6 votes

@Override
protected Item parseItem(final Element rssRoot, final Element eItem, final Locale locale) {

    final Item item = super.parseItem(rssRoot, eItem, locale);

    final Element pubDate = eItem.getChild("pubDate", getRSSNamespace());
    if (pubDate != null) {
        item.setPubDate(DateParser.parseDate(pubDate.getText(), locale));
    }

    final Element expirationDate = eItem.getChild("expirationDate", getRSSNamespace());
    if (expirationDate != null) {
        item.setExpirationDate(DateParser.parseDate(expirationDate.getText(), locale));
    }

    final Element description = eItem.getChild("description", getRSSNamespace());
    if (description != null) {
        final String type = description.getAttributeValue("type");
        if (type != null) {
            item.getDescription().setType(type);
        }
    }

    return item;

}

Source File: RSS10Parser.java From rome with Apache License 2.0

6 votes

/**
 * Parses an item element of an RSS document looking for item information.
 * <p/>
 * It first invokes super.parseItem and then parses and injects the description property if
 * present.
 * <p/>
 *
 * @param rssRoot the root element of the RSS document in case it's needed for context.
 * @param eItem the item element to parse.
 * @return the parsed RSSItem bean.
 */
@Override
protected Item parseItem(final Element rssRoot, final Element eItem, final Locale locale) {

    final Item item = super.parseItem(rssRoot, eItem, locale);

    final Element description = eItem.getChild("description", getRSSNamespace());
    if (description != null) {
        item.setDescription(parseItemDescription(rssRoot, description));
    }

    final Element encoded = eItem.getChild("encoded", getContentNamespace());
    if (encoded != null) {
        final Content content = new Content();
        content.setType(Content.HTML);
        content.setValue(encoded.getText());
        item.setContent(content);
    }

    final String about = eItem.getAttributeValue("about", getRDFNamespace());
    if (about != null) {
        item.setUri(about);
    }

    return item;
}

Source File: FoundPodcastsRssFeedView.java From podcastpedia-web with MIT License

6 votes

protected List buildFeedItems(Map model, HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    	
        List<Podcast> podcasts = (List<Podcast>) model.get("list_of_podcasts");
        List<Item> items = new ArrayList<Item>(podcasts.size());

        for (Podcast podcast : podcasts) {
            Item item = new Item();
//            String date = String.format("%1$tY-%1$tm-%1$td", podcast.getLastEpisode().getPublicationDate());
            item.setTitle(podcast.getTitle());
            item.setPubDate(podcast.getPublicationDate());
            item.setLink(model.get("HOST_AND_PORT_URL") + "/podcasts/" + podcast.getPodcastId() 
            		+ "/" + podcast.getTitleInUrl());
            
            Description podcastDescription = new Description();
            podcastDescription.setValue(podcast.getDescription());
            item.setDescription(podcastDescription);  
                        
            items.add(item);
        }

        return items;
    }

Source File: RssFeedView.java From wallride with Apache License 2.0

6 votes

@SuppressWarnings("unchecked")
@Override
protected List<Item> buildFeedItems(
		Map<String, Object> model,
		HttpServletRequest request,
		HttpServletResponse response)
throws Exception {
	Set<Article> articles = (Set<Article>)model.get("articles");
	List<Item> items = new ArrayList<>(articles.size());
	for (Article article : articles) {
		Item item = new Item();
		item.setTitle(article.getTitle());
		item.setPubDate(Date.from(article.getDate().atZone(ZoneId.systemDefault()).toInstant()));
		Description description = new Description();
		description.setType("text/html");
		description.setValue(article.getBody());
		item.setDescription(description);
		item.setLink(link(article));
		items.add(item);
	}
	return items;
}

Source File: ConverterForRSS092.java From rome with Apache License 2.0

6 votes

@Override
protected Item createRSSItem(final SyndEntry sEntry) {

    final Item item = super.createRSSItem(sEntry);

    final List<SyndCategory> sCats = sEntry.getCategories(); // c
    if (!sCats.isEmpty()) {
        item.setCategories(createRSSCategories(sCats));
    }

    final List<SyndEnclosure> sEnclosures = sEntry.getEnclosures();
    if (!sEnclosures.isEmpty()) {
        item.setEnclosures(createEnclosures(sEnclosures));
    }

    return item;

}

Source File: ConverterForRSS091Userland.java From rome with Apache License 2.0

6 votes

@Override
protected Item createRSSItem(final SyndEntry sEntry) {

    final Item item = super.createRSSItem(sEntry);

    item.setComments(sEntry.getComments());

    final SyndContent sContent = sEntry.getDescription();

    if (sContent != null) {
        item.setDescription(createItemDescription(sContent));
    }

    final List<SyndContent> contents = sEntry.getContents();

    if (Lists.isNotEmpty(contents)) {
        final SyndContent syndContent = contents.get(0);
        final Content cont = new Content();
        cont.setValue(syndContent.getValue());
        cont.setType(syndContent.getType());
        item.setContent(cont);
    }

    return item;
}

Source File: ConverterForRSS10.java From rome with Apache License 2.0

6 votes

@Override
protected Item createRSSItem(final SyndEntry sEntry) {

    final Item item = super.createRSSItem(sEntry);

    final SyndContent desc = sEntry.getDescription();
    if (desc != null) {
        item.setDescription(createItemDescription(desc));
    }

    final List<SyndContent> contents = sEntry.getContents();
    if (Lists.isNotEmpty(contents)) {
        item.setContent(createItemContent(contents.get(0)));
    }

    final String uri = sEntry.getUri();
    if (uri != null) {
        item.setUri(uri);
    }

    return item;
}

Source File: ConverterForRSS090.java From rome with Apache License 2.0

6 votes

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

        final SyndEntryImpl syndEntry = new SyndEntryImpl();

        if (preserveWireItem) {
            syndEntry.setWireEntry(item);
        }

        syndEntry.setModules(ModuleUtils.cloneModules(item.getModules()));

        final List<Element> foreignMarkup = item.getForeignMarkup();
        if (!foreignMarkup.isEmpty()) {
            syndEntry.setForeignMarkup(foreignMarkup);
        }

        syndEntry.setUri(item.getUri());
        syndEntry.setLink(item.getLink());
        syndEntry.setTitle(item.getTitle());
        syndEntry.setLink(item.getLink());
        syndEntry.setSource(createSource(item.getSource()));
        return syndEntry;
    }

Source File: RSS090Generator.java From rome with Apache License 2.0

5 votes

protected void populateItem(final Item item, final Element eItem, final int index) {
    final String title = item.getTitle();
    if (title != null) {
        eItem.addContent(generateSimpleElement("title", title));
    }
    final String link = item.getLink();
    if (link != null) {
        eItem.addContent(generateSimpleElement("link", link));
    }
    generateForeignMarkup(eItem, item.getForeignMarkup());
}

Source File: ConverterForRSS091Userland.java From rome with Apache License 2.0

5 votes

@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;
}

Source File: ConverterForRSS093.java From rome with Apache License 2.0

5 votes

@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;
}

Source File: RSS090DescriptionConverter.java From commafeed with Apache License 2.0

5 votes

@Override
protected SyndEntry createSyndEntry(Item item, boolean preserveWireItem) {
	SyndEntry entry = super.createSyndEntry(item, preserveWireItem);
	Description desc = item.getDescription();
	if (desc != null) {
		SyndContentImpl syndDesc = new SyndContentImpl();
		syndDesc.setValue(desc.getValue());
		entry.setDescription(syndDesc);
	}
	return entry;
}

Source File: ConverterForRSS10.java From rome with Apache License 2.0

5 votes

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

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

    final Description desc = item.getDescription();
    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 contContent = new SyndContentImpl();
        contContent.setType(cont.getType());
        contContent.setValue(cont.getValue());

        final List<SyndContent> contents = new ArrayList<SyndContent>();
        contents.add(contContent);
        syndEntry.setContents(contents);

    }

    return syndEntry;

}

Source File: ConverterForRSS090.java From rome with Apache License 2.0

5 votes

protected List<Item> createRSSItems(final List<SyndEntry> sEntries) {
    final List<Item> list = new ArrayList<Item>();
    for (final SyndEntry syndEntry : sEntries) {
        list.add(createRSSItem(syndEntry));
    }
    return list;
}

Source File: RSS094Generator.java From rome with Apache License 2.0

5 votes

@Override
protected void populateItem(final Item item, final Element eItem, final int index) {
    super.populateItem(item, eItem, index);

    final Description description = item.getDescription();
    if (description != null && description.getType() != null) {
        final Element eDescription = eItem.getChild("description", getFeedNamespace());
        eDescription.setAttribute(new Attribute("type", description.getType()));
    }
    eItem.removeChild("expirationDate", getFeedNamespace());
}

Source File: RSS090DescriptionParser.java From commafeed with Apache License 2.0

5 votes

@Override
protected Item parseItem(Element rssRoot, Element eItem, Locale locale) {
	Item item = super.parseItem(rssRoot, eItem, locale);
	Element e = eItem.getChild("description", getRSSNamespace());
	if (e != null) {
		Description desc = new Description();
		desc.setValue(e.getText());
		item.setDescription(desc);
	}

	return item;
}

com.rometools.rome.feed.rss.Item Java Examples