Serialization And Deserialization Tutorial in java

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What is Serialization in java?

Serializing & DeSerializing objects>

Serialize and DeSerialize object

Avoid ObjectInputStream.readObject() from throwing EOFException at End Of File in java

Customizing  Serialization process by implementing Serializable and Externalizable/ Difference between them >

Customize Serialization process by defining writeObject()  method & DeSerialization process by defining readObject() method

Serialize and DeSerialize object by implementing Externalizable interface- override writeExternal() and readExternal() methods

Difference between Externalizable and Serialization interface in java

serialVersionUID  >

What is serialVersionUID? Impact of not defining serialVersionUID in class and  avoiding InvalidClassException

Constructor call during DeSerialization >

Is constructor of class called during DeSerialization process

Is constructor of super class called during DeSerialization process of sub class

Serializing and DeSerializing Singleton >

Avoid Deserialization from process creating another instance of Singleton class

Preserving Singleton’s state during DeSerialization >

Can you Serialize Singleton class such that object returned by Deserialization process  is in same state as it was during Serialization time

Serializing and DeSerializing primitive data types >

Are primitive types part of serialization process

What values will int and Integer will be initialized to during DeSerialization process if they were not part of Serialization

Serializing class of Collection Api’s >

can list, set and maps be Serialized and DeSerialized

Static and Transient are not serialized >

Significance of using Static and Transient member variables - Static and Transient are not serialized in java

compatible and incompatible changes in Serialization and deSerialization >

compatible and incompatible changes in Serialization and deSerialization process in java

Deep copy in java using Serialization and Deserialization >

Deep copy in java using Serialization and Deserialization

More about Serialization >

If member of class does not implement Serializable interface - than  NotSerializableException is thrown.

Can subclass avoid Serialization if its superClass has implemented Serialization interface

Serialization Interviews >

Serialization - Top 25 interview questions (detailed explanation with programs)

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