No, we cannot override a final method in Java. The final modifier for finalizing the implementations of classes, methods, and variables. We can declare a method as final, once you declare a method final it cannot be overridden. So, you cannot modify a final method from a sub class. The ... Read More

A native method in Java is a method whose implementation is written in other languages such as c and c++.The ‘native’ keyword is used as a method to indicate that it is implemented in another language.

I think you knew the answer beforehand as you already mentioned it in your question. You need to set an SAP user for every user to work the SAP prescribed way otherwise you are violating the service agreement of SAP and hence support will be void.

A Java method is a collection of statements that are grouped together to perform an operation. When you call the System.out.println()method, for example, the system actually executes several statements in order to display a message on the console. Syntax modifier returnType nameOfMethod (Parameter List) { // ... Read More