java – 使用罗马的有效RSS 2.0

我使用 rome 1.0为我的java应用程序生成 RSS.

在我的java中：

SyndFeed Feed = new SyndFeedImpl();
    Feed.setFeedType( "RSS_2.0" );
    Feed.setTitle( "My Site" );
    Feed.setLink( "http://example.com" );
    Feed.setDescription( "Test Site." );    

    List<SyndEntry> entries = new ArrayList<SyndEntry>();
    SyndEntry entry = null;
    SyndContent description = null;

    entry = new SyndEntryImpl();
    entry.setTitle( "Entry1" );
    entry.setLink( "http://example.com/entry1" );
    entry.setPublishedDate( new Date() );

    description = new SyndContentImpl();
    description.setType("text/html");
    description.setValue( "This is the content of entry 1." );
    entry.setDescription( description );

    entries.add( entry );
    Feed.setEntries(entries);

    Writer writer = new FileWriter("/home/jr/Desktop/stream.xml");
    SyndFeedOutput output = new SyndFeedOutput();
    output.output(Feed,writer);
    writer.close();

生成的RSS：

<?xml version="1.0" encoding="UTF-8"?>
<RSS xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
  <channel>
    <title>My Site</title>
    <link>http://example.com</link>
    <description>Test Site.</description>
    <item>
      <title>Entry1</title>
      <link>http://example.com/entry1</link>
      <description>This is the content of entry 1.</description>
      <pubDate>Fri,09 Nov 2012 01:28:57 GMT</pubDate>
      <guid>http://example.com/entry1</guid>
      <dc:date>2012-11-09T01:28:57Z</dc:date>
    </item>
  </channel>
</RSS>

RSS验证here后,它有以下建议：

>项目不应包括pubDate和dc：date
>缺少原子：与rel =“self”链接

如何在罗马图书馆做推荐？生成的RSS是否正常？

谢谢.

解决方法

在你的自定义SyndFeed类中,确保你将Date变量命名为与SyndFeed类上的名称不同(即：而不是’publishedDate’,使用类似’pubDate’的东西.这似乎解决了我的问题.

public class CustomSyndFeed extends SyndFeedImpl {

protected Date pubDate;

    @Override
    public Date getPublishedDate() {
        return pubDate;
    }

    @Override
    public void setPublishedDate(final Date pubDate) {
        this.pubDate = new Date(pubDate.getTime());
    }
}

原文链接：/java/129682.html

java – 使用罗马的有效RSS 2.0

解决方法

猜你在找的Java相关文章