Using the Externalize Strings Wizard
To open the Externalize Strings wizard, do one of the following:
-
Find strings to externalize (using the Find Strings To Externalize function), select an entry in the resulting dialog and press the
Externalize button or
- Select the compilation unit in which you want to externalize strings and
selecting Source > Externalize Strings from the menu bar.
Note: Externalizing strings is undoable (with the same restrictions
as for refactorings). Use Refactor > Undo from the menu
bar to undo externalizing strings.

String Externalization
Eclipse string externalization mechanism

Externalizing Strings

Externalize Strings wizard