Java Object to ByteBuffer serialize(Object state)

Description

serialize

License

Apache License

Declaration

public static ByteBuffer serialize(Object state) 

Method Source Code

//package com.java2s;
/**/*from w  w w  .ja  v a2  s . c o  m*/
 * Copyright 2014 Vivastream 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.
 */

import java.io.ByteArrayOutputStream;
import java.io.IOException;

import java.io.ObjectOutputStream;
import java.nio.ByteBuffer;

public class Main {
    public static ByteBuffer serialize(Object state) {
        ByteArrayOutputStream bos = new ByteArrayOutputStream(512);

        try (ObjectOutputStream oos = new ObjectOutputStream(bos)) {
            oos.writeObject(state);
            oos.flush();
            byte[] bytes = bos.toByteArray();
            return ByteBuffer.wrap(bytes);
        } catch (IOException e) {
            throw new IllegalArgumentException(e);
        }
    }
}

Related

1. serialize(Object msg)
2. serialize(Object obj)
3. serialize(Object obj)
4. serialize(Object value)