Renaming method parameters
You can rename the parameters of a method by renaming the parameter's declaration as well as all references to the parameters inside the method body.
Use the Change Method Signature command to rename one or more parameters of a method as well as all references to these parameters.
- Select the method in a Java view (the Outline view, for example)
-
From the method's pop-up menu, select Refactor > Change Method Signature or, from the menu bar, select
Refactor > Change Method Signature.
Note: these menu entries will no be active if the method has no parameters. - Select a parameter, press the Edit button, enter a new name for the parameter and press OK
To rename a single parameter, it is often easier to:
- Select the parameter in the Java editor.
- From the editor's pop-up menu, select Refactor > Rename to open the Rename refactoring dialog.
Refactoring actions
Refactoring dialogs
Refactoring preferences
