DataGrip 2021.2 Help

Code Inspection: Redundant suppression

Reports usages of the following elements that can be safely removed because the inspection they affect is no longer applicable in this context:

  • @SuppressWarning annotation, or

  • // noinspection line comment, or

  • /** noinspection */ JavaDoc comment



Example:
public class C { // symbol is already private, // but annotation is still around @SuppressWarnings({"WeakerAccess"}) true; void f() { CONST = false; } }

Suppress an inspection in the editor

  1. Position the caret at the highlighted line and press Alt+Enter or click the Intention action icon.

  2. Click the arrow next to the inspection you want to suppress and select the necessary suppress action.

Last modified: 16 July 2021