159b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartapackage checkers.quals; 259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 359b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport java.lang.annotation.Documented; 459b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport static java.lang.annotation.ElementType.ANNOTATION_TYPE; 559b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport java.lang.annotation.Retention; 659b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport java.lang.annotation.RetentionPolicy; 759b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport java.lang.annotation.Target; 859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta/** 1059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * Indicates that the annotated qualifier is the default qualifier in the 1159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * qualifier hierarchy: it applies if the programmer writes no explicit 1259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * qualifier. 1359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * <p> 1459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 1559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * The {@link DefaultQualifier} annotation, which targets Java code elements, 1659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * takes precedence over {@code DefaultQualifierInHierarchy}. 1759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * <p> 1859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 1959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * Each type qualifier hierarchy may have at most one qualifier marked as 2059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * {@code DefaultQualifierInHierarchy}. 2159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 2259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * @see checkers.quals.DefaultQualifier 2359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta */ 2459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta@Documented 2559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta@Retention(RetentionPolicy.RUNTIME) 2659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta@Target(ANNOTATION_TYPE) 2759b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartapublic @interface DefaultQualifierInHierarchy { 2859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 2959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta} 30