Passivation Capable Bean

Although it has been a while for me to do Java EE development, it's not that long for me learning about the power of EJB. I had never really used it in my working environment nor have I learned it elsewhere.

Lately, for my own development project, I decided to use latest technology, hence decided to learn new things, albeit not that new, just newer version of the technology. During my development work, I stumbled upon an error like shown below.


Solving this error turned out pretty easy to do. I put here in my blog for the purpose of my own documentation as well as for reference to others who might have same issue.

In conclusion, I just need to make my class serialisable by implementing Serializable class and do re-deployment. This solved my issue.

This is how my class looks like now.

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