Page History

...

Atom

...

Feed Support

The following table shows the Atom Feed data models and the representations in which the Atom data models can be serialized and de-serialized

Apache Wink provides a set of entity providers that are capable of mapping Atom Feed and Atom Entry XML documents to and from an Atom data model.

AtomFeedProvider

Handles reading and writing of the AtomFeedProvider class for the application/atom+xml media type.

AtomFeedSyndFeedProvider

Handles reading and writing of the AtomFeedSyndFeedProvider class for the application/atom+xml media type.

AtomFeedJAXBElementProvider

Atom Entry Support

The following table shows the Atom Entry data models and the representations in which it can be serialized and de-serializedHandles reading and writing of the AtomFeedJAXBElementProvider class for the application/atom+xml media type.

AtomEntryProvider

Handles reading and writing of the AtomEntryProvider class for the application/atom+xml media type.

AtomEntrySyndEntryProvider

Handles reading and writing of the AtomEntrySyndEntryProvider class for the application/atom+xml media type.

AtomEntryJAXBElementProvider

Handles reading and writing of the AtomEntryJAXBElementProvider class for the application/atom+xml media type.

Atom Data Models

...

Examples

The following code example demonstrates reading and writing of Atom Feeds  and Atom Entries.

Producing Atom Feed

The following code example demonstrates the creation of an Atom Feed.

    @GET
    @Produces(MediaType.APPLICATION_ATOM_XML)
    public AtomFeed getFeed() {
        AtomFeed feed = new AtomFeed();
        feed.setId("http://example.com/atomfeed");
        feed.setTitle(new AtomText("Example"));
        feed.setUpdated(new Date());
        AtomLink link1 = new AtomLink();
        ...

        return feed;
    }
}

Consuming Atom Feed

The following code example demonstrates the consumption of an Atom Feed.

    @POST
    @Consumes(MediaType.APPLICATION_ATOM_XML)
    public void setFeed(AtomFeed feed) {
        ...

        return;
    }

Producing Atom Entry

The following code example demonstrates the creation of an Atom Entry.

    @GET
    @Produces(MediaType.APPLICATION_ATOM_XML)
    public AtomEntry getEntry() {
        AtomEntry entry = new AtomEntry();
        entry.setId("http://example.com/entry");
        entry.setTitle(new AtomText("Web Demo"));
        entry.getLinks().add(link2);
        entry.setUpdated(new Date());
        entry.setPublished(new Date());
        ...
        return entry;
    }

Consuming Atom Entry

The following code example demonstrates the consumption of an Atom Entry.

    @POST
    @Consumes(MediaType.APPLICATION_ATOM_XML)
    public void setEntry(AtomEntry entry) {
        ...

        return;
   }