Package edu.umd.cs.findbugs.ba.jsr305
Class TypeQualifierAnnotationLookupResult
- java.lang.Object
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- edu.umd.cs.findbugs.ba.jsr305.TypeQualifierAnnotationLookupResult
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public class TypeQualifierAnnotationLookupResult extends java.lang.Object
The result of looking up a TypeQualifierAnnotation. Because type qualifiers are inherited, a full result of looking resolving a TypeQualifierAnnotation may include annotations on one or more supertypes. Potentially, the supertype annotations may conflict with each other, and/or conflict with the annotation on the annotated entity. This object makes it possible to report such conflicts, while still providing a convenient interface for getting the "effective" TypeQualifierAnnotation.- Author:
- David Hovemeyer
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
TypeQualifierAnnotationLookupResult.PartialResult
Partial result of looking up a TypeQualifierAnnotation.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected TypeQualifierAnnotation
combine(TypeQualifierAnnotation a, TypeQualifierAnnotation b)
Subclasses must override this method to combine TypeQualifierAnnotations found in multiple superclasses.TypeQualifierAnnotation
getEffectiveTypeQualifierAnnotation()
Get the effective TypeQualifierAnnotation.java.lang.String
toString()
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Method Detail
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getEffectiveTypeQualifierAnnotation
@CheckForNull public TypeQualifierAnnotation getEffectiveTypeQualifierAnnotation()
Get the effective TypeQualifierAnnotation.- Returns:
- the effective TypeQualifierAnnotation, or null if no effective TypeQualifierAnnotation can be found
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combine
protected TypeQualifierAnnotation combine(TypeQualifierAnnotation a, TypeQualifierAnnotation b)
Subclasses must override this method to combine TypeQualifierAnnotations found in multiple superclasses.- Parameters:
a
- a TypeQualifierAnnotationb
- another TypeQualifierAnnotation- Returns:
- combined TypeQualifierAnnotation compatible with both input TypeQualifierAnnotations, or null if no such TypeQualifierAnnotation exists
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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