An active engineer explains how to use Java's setAttribute method [for beginners]
Explains how to use Java's setAttribute method.
I'm actually writing and explaining the program, so be sure to understand it.
If you're not familiar with Java in the first place, read the article that explains what Java is for a deeper understanding.
This article is based on the contents of the Java class of the online boot camp of Tech Academy.
What is the setAttribute method?
The setAttribute method is a method for setting data in the scope.There are three types of scopes:
- Request scope
- Session scope
- Application scope
How to use the setAttribute method
(Scope object) .setAttribute ("data name", data)