com.flowlogix.util.SerializeTester Maven / Gradle / Ivy
/*
* Copyright (C) 2011-2024 Flow Logix, Inc. All Rights Reserved.
*
* 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.flowlogix.util;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
/**
* Serialization test mechanism
*
* Example:
* {@snippet class="com.flowlogix.demo.util.SerializeDemo" region="serialize"}
*
* @author lprimak
*/
@NoArgsConstructor(access = AccessLevel.PRIVATE)
@SuppressWarnings("HideUtilityClassConstructor")
public class SerializeTester {
@SuppressWarnings("unchecked")
public static TT serializeAndDeserialize(TT original)
throws IOException, ClassNotFoundException {
// serialize
var byteArrayOutputStream = new ByteArrayOutputStream();
try (var outputStream = new ObjectOutputStream(byteArrayOutputStream)) {
outputStream.writeObject(original);
}
// deserialize
try (var inputStream = new ObjectInputStream(new ByteArrayInputStream(byteArrayOutputStream.toByteArray()))) {
return (TT) inputStream.readObject();
}
}
}