001/* 002 * (C) Copyright 2014 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 * <a href="mailto:grenard@nuxeo.com">Guillaume Renard</a> 018 * 019 */ 020 021package org.nuxeo.ecm.restapi.server.jaxrs.routing.io; 022 023import java.io.IOException; 024import java.io.OutputStream; 025import java.lang.annotation.Annotation; 026import java.lang.reflect.Type; 027 028import javax.ws.rs.WebApplicationException; 029import javax.ws.rs.core.MediaType; 030import javax.ws.rs.core.MultivaluedMap; 031import javax.ws.rs.ext.MessageBodyWriter; 032import javax.ws.rs.ext.Provider; 033 034import org.nuxeo.ecm.automation.io.services.codec.ObjectCodecService; 035import org.nuxeo.ecm.platform.routing.api.DocumentRoute; 036import org.nuxeo.runtime.api.Framework; 037 038/** 039 * @since 7.2 040 */ 041@Provider 042public class WorkflowRequestWriter implements MessageBodyWriter<DocumentRoute> { 043 044 @Override 045 public boolean isWriteable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) { 046 return DocumentRoute.class.isAssignableFrom(type); 047 } 048 049 @Override 050 public long getSize(DocumentRoute t, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) { 051 return -1; 052 } 053 054 @Override 055 public void writeTo(DocumentRoute t, Class<?> type, Type genericType, Annotation[] annotations, 056 MediaType mediaType, MultivaluedMap<String, Object> httpHeaders, OutputStream entityStream) 057 throws IOException, WebApplicationException { 058 Framework.getService(ObjectCodecService.class).write(entityStream, t); 059 } 060 061}