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2024.3

Duplicate string literal

Warning
New
Last modified: 03 December 2024

Reports string literals that are replicated unchanged throughout the project. Two quick-fixes are provided. One to introduce a constant for a duplicated string and use it throughout the project, and one to show the location of all the duplicates of a particular string literal.

Example:

Configure the inspection:

  • Use the Min string length field to set the minimal string length required to detect duplicates.

  • Use the Ignore @PropertyKey expressions option to ignore strings passed as arguments to methods annotated with org.jetbrains.annotations.PropertyKey.