Java File Write via ByteBuffer writeObject(Serializable serializable)

Description

write Object

License

Apache License

Declaration

public static ByteBuffer writeObject(Serializable serializable) throws IOException 

Method Source Code

//package com.java2s;
/*//from   www . j  a  va  2 s.  c o  m
 * Copyright (c) 2017-2030, Sven Augustus (svenaugustus@outlook.com).
 *
 * 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.BufferedOutputStream;

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

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

public class Main {

    public static ByteBuffer writeObject(Serializable serializable) throws IOException {
        ByteArrayOutputStream bos = null;
        ObjectOutputStream oos = null;
        try {
            bos = new ByteArrayOutputStream();
            oos = new ObjectOutputStream(new BufferedOutputStream(bos));
            oos.writeObject(serializable);
        } finally {
            if (oos != null) {
                oos.close();
            }
        }
        // System.out.println(printByteArray(bos.toByteArray()));
        return ByteBuffer.wrap(bos.toByteArray());
    }
}

Related

1. writeInt(WritableByteChannel channel, int value)
2. writeInt(WritableByteChannel channel, int value)
3. writeLong(OutputStream in, long i)
4. writeLong(OutputStream os, Long d)
5. writeLong(RandomAccessFile raFile, long num)
6. writeShort(int i, DataOutput out)
7. writeString(ByteArrayOutputStream bout, String val)
8. writeStringContents(String contents, WritableByteChannel channel)
9. writeStringData(DataOutputStream mDataOutputStream, String token)