001/* 002 * (C) Copyright 2011 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 * matic 018 */ 019package org.nuxeo.ecm.automation.jaxrs.io; 020 021import java.io.IOException; 022import java.io.OutputStream; 023import java.lang.annotation.Annotation; 024import java.lang.reflect.Type; 025 026import javax.ws.rs.Produces; 027import javax.ws.rs.WebApplicationException; 028import javax.ws.rs.core.MediaType; 029import javax.ws.rs.core.MultivaluedMap; 030import javax.ws.rs.ext.MessageBodyWriter; 031import javax.ws.rs.ext.Provider; 032 033import org.nuxeo.ecm.automation.jaxrs.JsonAdapter; 034 035/** 036 * @author bstefanescu 037 */ 038@Provider 039@Produces({ "application/json+nxentity", "application/json" }) 040public class JsonAdapterWriter implements MessageBodyWriter<JsonAdapter> { 041 042 @Override 043 public boolean isWriteable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) { 044 return JsonAdapter.class.isAssignableFrom(type); 045 } 046 047 @Override 048 public long getSize(JsonAdapter t, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) { 049 return -1; 050 } 051 052 @Override 053 public void writeTo(JsonAdapter arg0, Class<?> arg1, Type arg2, Annotation[] arg3, MediaType arg4, 054 MultivaluedMap<String, Object> arg5, OutputStream arg6) throws IOException, WebApplicationException { 055 arg0.toJSON(arg6); 056 } 057}