org.frameworkset.http.converter.feed.AtomFeedHttpMessageConverter Maven / Gradle / Ivy
Show all versions of bboss-mvc Show documentation
/*
* Copyright 2008-2010 biaoping.yin
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.frameworkset.http.converter.feed;
import org.frameworkset.http.MediaType;
import org.frameworkset.util.annotations.ValueConstants;
import com.sun.syndication.feed.atom.Feed;
/**
* Implementation of {@link converter.HttpMessageConverter} that can read and write Atom feeds.
* Specifically, this converter can handle {@link Feed} objects, from the ROME
* project.
*
* By default, this converter reads and writes the media type ({@code application/atom+xml}). This can
* be overridden by setting the {@link #setSupportedMediaTypes(java.util.List) supportedMediaTypes} property.
*
* @author Arjen Poutsma
* @see Feed
* @since 3.0.2
*/
public class AtomFeedHttpMessageConverter extends AbstractWireFeedHttpMessageConverter {
public AtomFeedHttpMessageConverter() {
super(new MediaType("application", "atom+xml"));
}
@Override
public boolean supports(Class clazz) {
return Feed.class.isAssignableFrom(clazz);
}
public boolean canWrite(String datatype) {
// TODO Auto-generated method stub
if(datatype == null)
return false;
if(datatype.equals(ValueConstants.datatype_atom))
return true;
else
return false;
}
public boolean canWrite(MediaType mediaType)
{
return true;
}
}