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:
class C1 { String CONST1 = "duplicate string"; }
class C2 { String CONST2 = "duplicate string"; }
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
.