deserialize ByteBuffer - Java java.nio

Java examples for java.nio:ByteBuffer

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Description

deserialize ByteBuffer

Demo Code

/**//from w  w  w . ja  v  a2  s .c  om
 * 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.
 */
//package com.java2s;
import java.io.ByteArrayInputStream;

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

import java.nio.ByteBuffer;

public class Main {
    public static <T> T deserialize(ByteBuffer byteBuffer) {
        // AWS Docs suggest that byteBuffer.array() can in fact be used, so using that directly
        ByteArrayInputStream bais = new ByteArrayInputStream(
                byteBuffer.array());
        try (ObjectInputStream oip = new ObjectInputStream(bais)) {
            T result = (T) oip.readObject();
            return result;
        } catch (IOException | ClassNotFoundException e) {
            throw new IllegalArgumentException(e);
        }
    }
}

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