Fichas
Deserialization
Fichas del conjunto (6)
- 1What is the syntax for making a connection stream to restore an object?FileInputStream fileStream =
new FileInputStream
("MyGame.ser"); - 2What is the syntax for making a chain stream to be chained to a file input stream?ObjectInputStream os =
new ObjectInputStream
(fileStream); - 3What is the syntax to read object?Object one = os.readObject();
Object two = os.readObject(); - 4How do you cast read objects to their real type?Example:
GameCharacter elf =
(GameCharacter) one;
GameCharacter troll =
(GameCharacter) two; - 5What is the last operation to do once objects have been read from the input stream?Close the ObjectInputStream
os.Close(); - 6What is the syntax used to get the version ID for your class?Type at command prompt
% serialver Dog
Información
- Descripción
- (Java) Computer Programming Fichas sobre Deserialization, creado por desnunan el 19/04/2014.
- Creado por
- desnunan
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