001/*
002 * (C) Copyright 2012 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Thierry Delprat
018 */
019package org.nuxeo.template.xdocreport.jaxrs;
020
021import java.io.IOException;
022import java.io.OutputStream;
023import java.lang.annotation.Annotation;
024import java.lang.reflect.Type;
025
026import javax.ws.rs.WebApplicationException;
027import javax.ws.rs.core.MediaType;
028import javax.ws.rs.core.MultivaluedMap;
029import javax.ws.rs.ext.MessageBodyWriter;
030
031import fr.opensagres.xdocreport.remoting.resources.domain.Resource;
032
033/**
034 * @author <a href="mailto:[email protected]">Tiry</a>
035 */
036public class ResourceMessageWriter implements MessageBodyWriter<Resource> {
037
038    @Override
039    public boolean isWriteable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) {
040        return Resource.class.isAssignableFrom(type);
041    }
042
043    @Override
044    public long getSize(Resource t, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) {
045        return -1;
046    }
047
048    @Override
049    public void writeTo(Resource res, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType,
050            MultivaluedMap<String, Object> httpHeaders, OutputStream out) throws IOException, WebApplicationException {
051        JSONHelper.writeResource(res, out);
052    }
053
054}