Java InputStream Deserialize to Object deserialize(ObjectInputStream stream)

Description

deserialize

License

Apache License

Parameter

Parameter	Description
stream	an object stream created from a serialized object

Return

the result of deserializing the bytes

Declaration

public static Object deserialize(ObjectInputStream stream) 

Method Source Code

//package com.java2s;
/*/*from w  ww.ja v a  2  s.  c  o  m*/
 * Copyright 2006-2010 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 {
    /**
     * @param bytes a serialized object created
     * @return the result of deserializing the bytes
     */
    public static Object deserialize(byte[] bytes) {
        if (bytes == null) {
            return null;
        }
        try {
            return deserialize(new ObjectInputStream(new ByteArrayInputStream(bytes)));
        } catch (IOException e) {
            throw new IllegalArgumentException("Could not deserialize object", e);
        }
    }

    /**
     * @param stream an object stream created from a serialized object
     * @return the result of deserializing the bytes
     */
    public static Object deserialize(ObjectInputStream stream) {
        if (stream == null) {
            return null;
        }
        try {
            return stream.readObject();
        } catch (IOException e) {
            throw new IllegalArgumentException("Could not deserialize object", e);
        } catch (ClassNotFoundException e) {
            throw new IllegalStateException("Could not deserialize object type", e);
        }
    }
}

Related

1. deserialize(InputStream inputStream)
2. deserialize(InputStream inputStream)
3. deserialize(InputStream is)
4. deserialize(InputStream is)
5. deserialize(InputStream sourceInputStream, Class objectType)
6. deserialize(String input, Class tClass)
7. deserializeFromStram(InputStream inputStram)
8. deserializeFromStream(ObjectInputStream in)
9. deserializeInt(InputStream in)