org.checkerframework.checker.tainting.qual

Annotation Type Untainted

@Documented
 @Retention(value=RUNTIME)
 @Target(value={TYPE_USE,TYPE_PARAMETER})
 @SubtypeOf(value=Tainted.class)
 @QualifierForLiterals(value=STRING)
 @DefaultFor(value=LOWER_BOUND)
public @interface Untainted

Denotes a reference that is untainted, i.e. can be trusted.

See the Checker Framework Manual:

Tainting Checker