/***
* Copyright (c) 2009 Caelum - www.caelum.com.br/opensource - guilherme.silveira@caelum.com.br
* All rights reserved.
*
* 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 br.com.caelum.vraptor.restfulie.serialization;
import java.util.List;
import javax.servlet.http.HttpServletResponse;
import br.com.caelum.vraptor.config.Configuration;
import br.com.caelum.vraptor.interceptor.TypeNameExtractor;
import br.com.caelum.vraptor.ioc.Component;
import br.com.caelum.vraptor.ioc.RequestScoped;
import br.com.caelum.vraptor.restfulie.Restfulie;
import br.com.caelum.vraptor.serialization.ProxyInitializer;
import br.com.caelum.vraptor.serialization.xstream.XStreamXMLSerialization;
import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.converters.reflection.ReflectionConverter;
/**
* Custom serialization process provides a way to add links to your resource representations.
* @author guilherme silveira
*/
@Component
@RequestScoped
public class RestfulSerialization extends XStreamXMLSerialization {
private final Restfulie restfulie;
private final Configuration config;
public RestfulSerialization(HttpServletResponse response, TypeNameExtractor extractor, Restfulie restfulie, Configuration config, ProxyInitializer initializer) {
super(response,extractor,initializer);
this.restfulie = restfulie;
this.config = config;
}
/**
* You can override this method for configuring XStream before serialization.
* It configures the xstream instance with a link converter for all StateResource implementations.
*/
@Override
protected XStream getXStream() {
XStream xStream = super.getXStream();
MethodValueSupportConverter converter = new MethodValueSupportConverter(new ReflectionConverter(xStream.getMapper(), xStream.getReflectionProvider()));
xStream.registerConverter(new LinkConverter(converter, restfulie, config));
return xStream;
}
public static void main(String[] args) {
System.out.println(new XStream().getConverterLookup().lookupConverterForType(List.class));
}
}