/*
* Copyright 2013 Netflix, 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 feign.jackson;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import feign.RequestTemplate;
import feign.codec.EncodeException;
import feign.codec.Encoder;
public class JacksonEncoder implements Encoder {
private final ObjectMapper mapper;
public JacksonEncoder() {
this(new ObjectMapper()
.setSerializationInclusion(JsonInclude.Include.NON_NULL)
.configure(SerializationFeature.INDENT_OUTPUT, true));
}
public JacksonEncoder(ObjectMapper mapper) {
this.mapper = mapper;
}
@Override public void encode(Object object, RequestTemplate template) throws EncodeException {
try {
template.body(mapper.writeValueAsString(object));
} catch (JsonProcessingException e) {
throw new EncodeException(e.getMessage(), e);
}
}
}