com.rometools.rome.feed.WireFeed类的使用及代码示例

x33g5p2x  于2022-02-03 转载在 其他  
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本文整理了Java中com.rometools.rome.feed.WireFeed类的一些代码示例，展示了WireFeed类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。WireFeed类的具体详情如下：
包路径：com.rometools.rome.feed.WireFeed
类名称：WireFeed

WireFeed介绍

[英]Parent class of the RSS (Channel) and Atom (Feed) feed beans.

NOTE: We don't like this class at this package level but the alternative would have been a proliferation of packages (one more level to hold atom and rss package with this class just in that package).

The format of the 'type' property must be [FEEDNAME]_[FEEDVERSION] with the FEEDNAME in lower case, for example: rss_0.9, rss_0.93, atom_0.3
[中]RSS（通道）和Atom（提要）提要bean的父类。
注意：我们不喜欢在这个包级别上使用这个类，但另一种选择是包的激增（再增加一个级别，将这个类的atom和rss包放在那个包中）。
“type”属性的格式必须是[FEEDNAME][FEEDVERSION]，FEEDNAME的大小写为小写，例如：rss_0.9、rss_0.93、atom_0.3

代码示例

代码示例来源：origin: spring-projects/spring-framework

@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.getType(), contentType.getSubtype(), 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);
  }
}

代码示例来源：origin: spring-projects/spring-framework

@Override
protected final void renderMergedOutputModel(
    Map<String, Object> model, HttpServletRequest request, HttpServletResponse response)
    throws Exception {
  T wireFeed = newFeed();
  buildFeedMetadata(model, wireFeed, request);
  buildFeedEntries(model, wireFeed, request, response);
  setResponseContentType(request, response);
  if (!StringUtils.hasText(wireFeed.getEncoding())) {
    wireFeed.setEncoding("UTF-8");
  }
  WireFeedOutput feedOutput = new WireFeedOutput();
  ServletOutputStream out = response.getOutputStream();
  feedOutput.output(wireFeed, new OutputStreamWriter(out, wireFeed.getEncoding()));
  out.flush();
}

代码示例来源：origin: rometools/rome

@Override
public void copyInto(final WireFeed feed, final SyndFeed syndFeed) {
  syndFeed.setModules(ModuleUtils.cloneModules(feed.getModules()));
  final List<Element> foreignMarkup = feed.getForeignMarkup();
  if (!foreignMarkup.isEmpty()) {
    syndFeed.setForeignMarkup(foreignMarkup);
  }
  syndFeed.setStyleSheet(feed.getStyleSheet());
  syndFeed.setEncoding(feed.getEncoding());
  final Channel channel = (Channel) feed;
  syndFeed.setTitle(channel.getTitle());
  syndFeed.setLink(channel.getLink());
  syndFeed.setDescription(channel.getDescription());
  final Image image = channel.getImage();
  if (image != null) {
    syndFeed.setImage(createSyndImage(image));
  }
  final List<Item> items = channel.getItems();
  if (items != null) {
    syndFeed.setEntries(createSyndEntries(items, syndFeed.isPreservingWireFeed()));
  }
}

代码示例来源：origin: rometools/rome

/**
 * Creates a SyndFeedImpl and populates all its properties out of the given RSS Channel or Atom
 * Feed properties, while optionally preserving the WireFeed for access via the
 * orignalWireFeed() method.
 */
public SyndFeedImpl(final WireFeed feed, final boolean preserveWireFeed) {
  this(SyndFeed.class, IGNORE_PROPERTIES);
  if (preserveWireFeed) {
    wireFeed = feed;
    this.preserveWireFeed = preserveWireFeed;
  }
  if (feed != null) {
    feedType = feed.getFeedType();
    final Converter converter = CONVERTERS.getConverter(feedType);
    if (converter == null) {
      throw new IllegalArgumentException("Invalid feed type [" + feedType + "]");
    }
    converter.copyInto(feed, this);
  }
}

代码示例来源：origin: com.rometools/rome

/**
 * After we parse the feed we put "rss_2.0" in it (so converters and generators work) this
 * parser is a phantom.
 *
 */
@Override
protected WireFeed parseChannel(final Element rssRoot, final Locale locale) {
  final WireFeed wFeed = super.parseChannel(rssRoot, locale);
  wFeed.setFeedType("rss_2.0");
  return wFeed;
}

代码示例来源：origin: rometools/rome

/**
 * Indicates whether some other object is "equal to" this one as defined by the Object equals()
 * method.
 *
 * @param other he reference object with which to compare.
 * @return <b>true</b> if 'this' object is equal to the 'other' object.
 *
 */
@Override
public boolean equals(final Object other) {
  if (other == null) {
    return false;
  }
  if (!(other instanceof WireFeed)) {
    return false;
  }
  // can't use foreign markup in equals, due to JDOM equals impl
  final List<Element> fm = getForeignMarkup();
  setForeignMarkup(((WireFeed) other).getForeignMarkup());
  final boolean ret = EqualsBean.beanEquals(this.getClass(), this, other);
  // restore foreign markup
  setForeignMarkup(fm);
  return ret;
}

代码示例来源：origin: rometools/rome

final List<Element> foreignMarkup = feed.getForeignMarkup();
if (!foreignMarkup.isEmpty()) {
  syndFeed.setForeignMarkup(foreignMarkup);

代码示例来源：origin: com.rometools/rome

@Override
public void copyInto(final WireFeed feed, final SyndFeed syndFeed) {
  syndFeed.setModules(ModuleUtils.cloneModules(feed.getModules()));
  final List<Element> foreignMarkup = feed.getForeignMarkup();
  if (!foreignMarkup.isEmpty()) {
    syndFeed.setForeignMarkup(foreignMarkup);
  }
  syndFeed.setStyleSheet(feed.getStyleSheet());
  syndFeed.setEncoding(feed.getEncoding());
  final Channel channel = (Channel) feed;
  syndFeed.setTitle(channel.getTitle());
  syndFeed.setLink(channel.getLink());
  syndFeed.setDescription(channel.getDescription());
  final Image image = channel.getImage();
  if (image != null) {
    syndFeed.setImage(createSyndImage(image));
  }
  final List<Item> items = channel.getItems();
  if (items != null) {
    syndFeed.setEntries(createSyndEntries(items, syndFeed.isPreservingWireFeed()));
  }
}

代码示例来源：origin: com.rometools/rome

/**
 * Creates a SyndFeedImpl and populates all its properties out of the given RSS Channel or Atom
 * Feed properties, while optionally preserving the WireFeed for access via the
 * orignalWireFeed() method.
 */
public SyndFeedImpl(final WireFeed feed, final boolean preserveWireFeed) {
  this(SyndFeed.class, IGNORE_PROPERTIES);
  if (preserveWireFeed) {
    wireFeed = feed;
    this.preserveWireFeed = preserveWireFeed;
  }
  if (feed != null) {
    feedType = feed.getFeedType();
    final Converter converter = CONVERTERS.getConverter(feedType);
    if (converter == null) {
      throw new IllegalArgumentException("Invalid feed type [" + feedType + "]");
    }
    converter.copyInto(feed, this);
  }
}

代码示例来源：origin: rometools/rome

/**
   * After we parse the feed we put "rss_2.0" in it (so converters and generators work) this
   * parser is a phantom.
   *
   */
  @Override
  protected WireFeed parseChannel(final Element rssRoot, final Locale locale) {
    final WireFeed wFeed = super.parseChannel(rssRoot, locale);
    wFeed.setFeedType("rss_2.0");

    return wFeed;
  }
}

代码示例来源：origin: com.rometools/rome

/**
 * Indicates whether some other object is "equal to" this one as defined by the Object equals()
 * method.
 *
 * @param other he reference object with which to compare.
 * @return <b>true</b> if 'this' object is equal to the 'other' object.
 *
 */
@Override
public boolean equals(final Object other) {
  if (other == null) {
    return false;
  }
  if (!(other instanceof WireFeed)) {
    return false;
  }
  // can't use foreign markup in equals, due to JDOM equals impl
  final List<Element> fm = getForeignMarkup();
  setForeignMarkup(((WireFeed) other).getForeignMarkup());
  final boolean ret = EqualsBean.beanEquals(this.getClass(), this, other);
  // restore foreign markup
  setForeignMarkup(fm);
  return ret;
}

代码示例来源：origin: rometools/rome

final List<Element> foreignMarkup = feed.getForeignMarkup();
if (Lists.isNotEmpty(foreignMarkup)) {
  syndFeed.setForeignMarkup(foreignMarkup);

代码示例来源：origin: org.springframework/spring-web

@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.getType(), contentType.getSubtype(), 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);
  }
}

代码示例来源：origin: org.springframework/spring-webmvc

@Override
protected final void renderMergedOutputModel(
    Map<String, Object> model, HttpServletRequest request, HttpServletResponse response)
    throws Exception {
  T wireFeed = newFeed();
  buildFeedMetadata(model, wireFeed, request);
  buildFeedEntries(model, wireFeed, request, response);
  setResponseContentType(request, response);
  if (!StringUtils.hasText(wireFeed.getEncoding())) {
    wireFeed.setEncoding("UTF-8");
  }
  WireFeedOutput feedOutput = new WireFeedOutput();
  ServletOutputStream out = response.getOutputStream();
  feedOutput.output(wireFeed, new OutputStreamWriter(out, wireFeed.getEncoding()));
  out.flush();
}

代码示例来源：origin: com.rometools/rome

/**
 * Creates a JDOM document for the given WireFeed.
 * <p>
 * This method does not use the feed encoding property.
 * <p>
 * NOTE: All other output methods delegate to this method.
 * <p>
 *
 * @param feed Abstract feed to create JDOM document from. The type of the WireFeed must match
 *            the type given to the FeedOuptut constructor.
 * @return the JDOM document for the given WireFeed.
 * @throws IllegalArgumentException thrown if the feed type of the WireFeedOutput and WireFeed
 *             don't match.
 * @throws FeedException thrown if the JDOM document for the feed could not be created.
 *
 */
public Document outputJDom(final WireFeed feed) throws IllegalArgumentException, FeedException {
  final String type = feed.getFeedType();
  final WireFeedGenerator generator = getFeedGenerators().getGenerator(type);
  if (generator == null) {
    throw new IllegalArgumentException("Invalid feed type [" + type + "]");
  }
  if (!generator.getType().equals(type)) {
    throw new IllegalArgumentException("WireFeedOutput type[" + type + "] and WireFeed type [" + type + "] don't match");
  }
  return generator.generate(feed);
}

代码示例来源：origin: com.rometools/rome-modules

/**
   * After we parse the feed we put "rss_2.0" in it (so converters and generators work) this
   * parser is a phantom.
   *
   */
  @Override
  protected WireFeed parseChannel(final Element rssRoot, final Locale locale) {
    final WireFeed wFeed = super.parseChannel(rssRoot, locale);
    wFeed.setFeedType("rss_2.0");

    return wFeed;
  }
}

代码示例来源：origin: com.rometools/rome

final List<Element> foreignMarkup = feed.getForeignMarkup();
if (Lists.isNotEmpty(foreignMarkup)) {
  syndFeed.setForeignMarkup(foreignMarkup);

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.spring-web

@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.getType(), contentType.getSubtype(), 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);
  }
}

代码示例来源：origin: apache/servicemix-bundles

@Override
protected final void renderMergedOutputModel(
    Map<String, Object> model, HttpServletRequest request, HttpServletResponse response)
    throws Exception {
  T wireFeed = newFeed();
  buildFeedMetadata(model, wireFeed, request);
  buildFeedEntries(model, wireFeed, request, response);
  setResponseContentType(request, response);
  if (!StringUtils.hasText(wireFeed.getEncoding())) {
    wireFeed.setEncoding("UTF-8");
  }
  WireFeedOutput feedOutput = new WireFeedOutput();
  ServletOutputStream out = response.getOutputStream();
  feedOutput.output(wireFeed, new OutputStreamWriter(out, wireFeed.getEncoding()));
  out.flush();
}

代码示例来源：origin: rometools/rome

/**
 * Creates a JDOM document for the given WireFeed.
 * <p>
 * This method does not use the feed encoding property.
 * <p>
 * NOTE: All other output methods delegate to this method.
 * <p>
 *
 * @param feed Abstract feed to create JDOM document from. The type of the WireFeed must match
 *            the type given to the FeedOuptut constructor.
 * @return the JDOM document for the given WireFeed.
 * @throws IllegalArgumentException thrown if the feed type of the WireFeedOutput and WireFeed
 *             don't match.
 * @throws FeedException thrown if the JDOM document for the feed could not be created.
 *
 */
public Document outputJDom(final WireFeed feed) throws IllegalArgumentException, FeedException {
  final String type = feed.getFeedType();
  final WireFeedGenerator generator = getFeedGenerators().getGenerator(type);
  if (generator == null) {
    throw new IllegalArgumentException("Invalid feed type [" + type + "]");
  }
  if (!generator.getType().equals(type)) {
    throw new IllegalArgumentException("WireFeedOutput type[" + type + "] and WireFeed type [" + type + "] don't match");
  }
  return generator.generate(feed);
}

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