/*
* Copyright 2015-2016 the original author or 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 org.springframework.integration.codec.kryo;
import java.util.HashMap;
import java.util.Map;
import org.springframework.integration.support.MutableMessageHeaders;
import org.springframework.messaging.MessageHeaders;
import com.esotericsoftware.kryo.Kryo;
import com.esotericsoftware.kryo.io.Input;
/**
* Kryo Serializer for {@link MutableMessageHeaders}.
* @author David Turanski
* @since 4.2
*/
class MutableMessageHeadersSerializer extends MessageHeadersSerializer {
@Override
public MessageHeaders read(Kryo kryo, Input input, Class<MessageHeaders> type) {
@SuppressWarnings("unchecked")
Map<String, Object> headers = kryo.readObject(input, HashMap.class);
return new MutableMessageHeaders(headers);
}
}