Examples with FeedException com.rometools.rome.io.FeedException used on opensource projects

Example 6 with FeedException

use of com.rometools.rome.io.FeedException in project spring-framework by spring-projects.

the class AbstractWireFeedHttpMessageConverter method writeInternal.

@Override
protected void writeInternal(T wireFeed, HttpOutputMessage outputMessage) throws IOException, HttpMessageNotWritableException {
    Charset charset = (StringUtils.hasLength(wireFeed.getEncoding()) ? Charset.forName(wireFeed.getEncoding()) : DEFAULT_CHARSET);
    MediaType contentType = outputMessage.getHeaders().getContentType();
    if (contentType != null) {
        contentType = new MediaType(contentType, charset);
        outputMessage.getHeaders().setContentType(contentType);
    }
    WireFeedOutput feedOutput = new WireFeedOutput();
    try {
        Writer writer = new OutputStreamWriter(outputMessage.getBody(), charset);
        feedOutput.output(wireFeed, writer);
    } catch (FeedException ex) {
        throw new HttpMessageNotWritableException("Could not write WireFeed: " + ex.getMessage(), ex);
    }
}

Example 7 with FeedException

use of com.rometools.rome.io.FeedException in project spring-framework by spring-projects.

the class AbstractWireFeedHttpMessageConverter method readInternal.

@Override
@SuppressWarnings("unchecked")
protected T readInternal(Class<? extends T> clazz, HttpInputMessage inputMessage) throws IOException, HttpMessageNotReadableException {
    WireFeedInput feedInput = new WireFeedInput();
    MediaType contentType = inputMessage.getHeaders().getContentType();
    Charset charset = (contentType != null && contentType.getCharset() != null ? contentType.getCharset() : DEFAULT_CHARSET);
    try {
        InputStream inputStream = StreamUtils.nonClosing(inputMessage.getBody());
        Reader reader = new InputStreamReader(inputStream, charset);
        return (T) feedInput.build(reader);
    } catch (FeedException ex) {
        throw new HttpMessageNotReadableException("Could not read WireFeed: " + ex.getMessage(), ex, inputMessage);
    }
}

Example 8 with FeedException

use of com.rometools.rome.io.FeedException in project coffeenet-frontpage-plugin-rss by coffeenet.

the class BlogParser method parse.

@Override
public List<BlogEntry> parse(String blogUrl, int limit, int length) {
    try {
        URL url = new URL(blogUrl);
        SyndFeed feed = feedFactory.build(url);
        return feed.getEntries().stream().limit(limit).map(toBlogEntry(length)).collect(toList());
    } catch (FeedException | IOException e) {
        throw new ParserException("Failed to parse blog with rss link " + blogUrl, e);
    }
}

Example 9 with FeedException

use of com.rometools.rome.io.FeedException in project coffeenet-frontpage-plugin-rss by coffeenet.

the class BlogParserTest method parseBlogInvalidFeed.

@Test(expected = ParserException.class)
public void parseBlogInvalidFeed() throws FeedException, IOException {
    when(feedFactory.build(any(URL.class))).thenThrow(new FeedException("foo"));
    sut.parse("http://intblog/feed/", 10, 1);
}

Example 10 with FeedException

use of com.rometools.rome.io.FeedException in project ddf by codice.

the class OpenSearchSource method processResponse.

private SourceResponseImpl processResponse(InputStream is, QueryRequest queryRequest) throws UnsupportedQueryException {
    List<Result> resultQueue = new ArrayList<>();
    SyndFeedInput syndFeedInput = new SyndFeedInput();
    SyndFeed syndFeed = null;
    try {
        syndFeed = syndFeedInput.build(new InputStreamReader(is, StandardCharsets.UTF_8));
    } catch (FeedException e) {
        LOGGER.debug("Unable to read RSS/Atom feed.", e);
    }
    List<SyndEntry> entries;
    long totalResults = 0;
    List<Element> foreignMarkup = null;
    if (syndFeed != null) {
        entries = syndFeed.getEntries();
        for (SyndEntry entry : entries) {
            resultQueue.addAll(createResponseFromEntry(entry));
        }
        totalResults = entries.size();
        foreignMarkup = syndFeed.getForeignMarkup();
        for (Element element : foreignMarkup) {
            if (element.getName().equals("totalResults")) {
                try {
                    totalResults = Long.parseLong(element.getContent(0).getValue());
                } catch (NumberFormatException | IndexOutOfBoundsException e) {
                    // totalResults is already initialized to the correct value, so don't change it here.
                    LOGGER.debug("Received invalid number of results.", e);
                }
            }
        }
    }
    SourceResponseImpl response = new SourceResponseImpl(queryRequest, resultQueue);
    response.setHits(totalResults);
    if (foreignMarkup != null) {
        this.foreignMarkupBiConsumer.accept(Collections.unmodifiableList(foreignMarkup), response);
    }
    return response;
}