feign.gson.GsonEncoder Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of feign-gson Show documentation

feign-gson

The newest version!

/**
 * Copyright 2012-2019 The Feign Authors
 *
 * 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.gson;

import com.google.gson.Gson;
import com.google.gson.TypeAdapter;
import java.lang.reflect.Type;
import java.util.Collections;
import feign.RequestTemplate;
import feign.codec.Encoder;

public class GsonEncoder implements Encoder {

  private final Gson gson;

  public GsonEncoder(Iterable> adapters) {
    this(GsonFactory.create(adapters));
  }

  public GsonEncoder() {
    this(Collections.>emptyList());
  }

  public GsonEncoder(Gson gson) {
    this.gson = gson;
  }

  @Override
  public void encode(Object object, Type bodyType, RequestTemplate template) {
    template.body(gson.toJson(object, bodyType));
  }
}