Then, identify the inputs and outputs of the main function, and the sub-functions that are necessary to achieve it. Continue this process until you reach the desired level of detail. Finally ...

If you start a transaction inside your main function, then you do not need to create another one (a sub transaction) inside your sub function, you do not even need to pass the transaction to the sub ...

The entry point of a standalone Java application is the main method or function. In the age of Servlets and JSPs, Java’s main function took a backseat to these technologies that were initialized with ...