Extract Constant

Extract a value to a constant.

Highlight the value that you want to extract to a constant and press ⌥⌘C (macOS) / Ctrl+Alt+C (Windows/Linux), to extract it.

Extracting constants can be useful in improving the readability of your code.

Related Resources

Migrating from the `javax` to `jakarta` namespace
Migrating from the `javax` to `jakarta` namespace
How to transition your application from Java EE to Jakarta EE.
Extract Method
Extract Method
Extract code to a new method.
Inline Variable
Inline Variable
Sometimes inlining a variable can make your code more readable.