I have a static class, with all methods and fields static. My methods in that class are going to use a static field declared in that class.
I want that static variable(which can not be made final) to be initialized with a value taken from a database when that static class is accessed for the first time. And this variable should not be initialized later on in any case.
Jump to PostBy using a Static Initialization Block.
Just check this tutorial
By using a Static Initialization Block.
Just check this tutorial
Oh yeah....how did I forgot this, its so stupid of me...Thanks buddy :)
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.