/**
* Copyright 2013 ArcBees Inc.
*
* 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 com.gwtplatform.carstore.server.api;
import java.io.IOException;
import java.io.OutputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.ext.Provider;
import org.codehaus.jackson.annotate.JsonMethod;
import org.codehaus.jackson.jaxrs.JacksonJsonProvider;
import org.codehaus.jackson.map.ObjectMapper;
import org.codehaus.jackson.map.SerializationConfig;
import static org.codehaus.jackson.annotate.JsonAutoDetect.Visibility;
import static org.codehaus.jackson.map.SerializationConfig.Feature;
@Provider
public class JacksonProvider extends JacksonJsonProvider {
@Override
public void writeTo(Object value,
Class<?> type,
Type genericType,
Annotation[] annotations,
MediaType mediaType,
MultivaluedMap<String, Object> httpHeaders,
OutputStream entityStream) throws IOException {
ObjectMapper mapper = locateMapper(type, mediaType);
SerializationConfig newSerializerConfig = mapper.getSerializationConfig()
.without(Feature.FAIL_ON_EMPTY_BEANS)
.without(Feature.WRITE_DATES_AS_TIMESTAMPS);
mapper.setSerializationConfig(newSerializerConfig);
mapper.setVisibility(JsonMethod.FIELD, Visibility.ANY);
super.writeTo(value, type, genericType, annotations, mediaType, httpHeaders, entityStream);
}
}