troubleshooting Question

java bean serializable interface

Avatar of gudii9
gudii9Flag for United States of America asked on
Java EEJavaJSP
3 Comments1 Solution1317 ViewsLast Modified:
Hi,

I am going through below link
http://www.avajava.com/tutorials/lessons/what-is-a-javabean.html

I wonder why java bean needs to implement the serializable interface.

Are there are scenarios where there is no need for java bean to save object to Database or file system so that we do not need to implement serializable interface.(any sample example for that scenario).

In this link they said 'Refrigerator'. I did not get in what context author mentioned that.

please advise
Any links resources ideas highly appreciated. Thanks in advance
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