Today i want to share about Implementation Template Methods Design Pattern for hibernate session management.
Based on javapapers website, Template pattern is:
Template method design pattern is to define an algorithm as skeleton of operations and leave the details to be implemented by the child classes. The overall structure and sequence of the algorithm is preserved by the parent class.

you can read more about Template method design pattern on javapapers site.
This post will explain the Implementation Template Methods Design Pattern for hibernate session management. this methods is ensure that session is close after a jobs is done.
First, we need to create interface with generic object parameter called TransactionCallable. the Interface is look like below:
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