Java Byte Array to Object deserialize(byte[] bytes)

Description

Deserialize the byte array into an object.

License

Apache License

Parameter

Parameter	Description
bytes	a serialized object

Return

the result of deserializing the bytes

Declaration

public static Object deserialize(byte[] bytes) 

Method Source Code

//package com.java2s;
/*//from  w w w . j  ava2 s . co  m
 * Copyright 2002-2014 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.
 */

import java.io.ByteArrayInputStream;

import java.io.IOException;
import java.io.ObjectInputStream;

public class Main {
    /**
     * Deserialize the byte array into an object.
     * @param bytes a serialized object
     * @return the result of deserializing the bytes
     */
    public static Object deserialize(byte[] bytes) {
        if (bytes == null) {
            return null;
        }
        try {
            ObjectInputStream ois = new ObjectInputStream(
                    new ByteArrayInputStream(bytes));
            return ois.readObject();
        } catch (IOException ex) {
            throw new IllegalArgumentException(
                    "Failed to deserialize object", ex);
        } catch (ClassNotFoundException ex) {
            throw new IllegalStateException(
                    "Failed to deserialize object type", ex);
        }
    }
}

Related

1. deserialize(byte[] bytes)
2. deserialize(byte[] bytes)
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9. deserialize(byte[] bytes)