Here you can find the source of deserializeFromBytes(byte[] serializedObject)
@SuppressWarnings("unchecked") public static <T extends Serializable> T deserializeFromBytes(byte[] serializedObject)
//package com.java2s; /**/*from w w w . ja v a 2 s .c om*/ * JBoss, Home of Professional Open Source * Copyright 2012, Red Hat Middleware LLC, and individual contributors * by the @authors tag. See the copyright.txt in the distribution for a * full listing of individual contributors. * * 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; import java.io.Serializable; public class Main { @SuppressWarnings("unchecked") public static <T extends Serializable> T deserializeFromBytes(byte[] serializedObject) { try { ByteArrayInputStream bais = new ByteArrayInputStream(serializedObject); ObjectInputStream ois = new ObjectInputStream(bais); return (T) ois.readObject(); } catch (IOException e) { throw new IllegalStateException(e); } catch (ClassNotFoundException e) { throw new IllegalStateException(e); } } }