/**
* Copyright 2019 the original author or authors.
* <p>
* 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
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* 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.github.thierrysquirrel.core.serializer;
import io.protostuff.LinkedBuffer;
import io.protostuff.ProtobufIOUtil;
import io.protostuff.Schema;
import io.protostuff.runtime.RuntimeSchema;
/**
* ClassName: ProtoBufSerializer
* Description:
* date: 2019/10/17 18:24
*
* @author ThierrySquirrel
* @since JDK 1.8
*/
public class ProtoBufSerializer implements RocketSerializer {
@Override
@SuppressWarnings("unchecked")
public <T> byte[] serialize(T object) {
Schema schema = RuntimeSchema.getSchema (object.getClass ());
return ProtobufIOUtil.toByteArray (object, schema, LinkedBuffer.allocate (LinkedBuffer.DEFAULT_BUFFER_SIZE));
}
@Override
public <T> T deSerialize(byte[] bytes, Class<T> clazz) {
RuntimeSchema<T> runtimeSchema = RuntimeSchema.createFrom (clazz);
T object = runtimeSchema.newMessage ();
ProtobufIOUtil.mergeFrom (bytes, object, runtimeSchema);
return object;
}
}
