- java.lang.Object
- 
- javax.lang.model.util.AbstractTypeVisitor6<R,P>
- 
- javax.lang.model.util.SimpleTypeVisitor6<R,P>
 
 
- 
- Type Parameters:
- R- the return type of this visitor's methods. Use- Voidfor visitors that do not need to return results.
- P- the type of the additional parameter to this visitor's methods. Use- Voidfor visitors that do not need an additional parameter.
 - All Implemented Interfaces:
- TypeVisitor<R,P>
 - Direct Known Subclasses:
- SimpleTypeVisitor7,- TypeKindVisitor6
 
 @SupportedSourceVersion(RELEASE_6) public class SimpleTypeVisitor6<R,P> extends AbstractTypeVisitor6<R,P> A simple visitor of types with default behavior appropriate for theRELEASE_6source version. Visit methods corresponding toRELEASE_6language constructs calldefaultAction, passing their arguments todefaultAction's corresponding parameters. For constructs introduced inRELEASE_7and later,visitUnknownis called instead.Methods in this class may be overridden subject to their general contract. Note that annotating methods in concrete subclasses with @Overridewill help ensure that methods are overridden as intended.WARNING: The TypeVisitorinterface implemented by this class may have methods added to it in the future to accommodate new, currently unknown, language structures added to future versions of the Java™ programming language. Therefore, methods whose names begin with"visit"may be added to this class in the future; to avoid incompatibilities, classes which extend this class should not declare any instance methods with names beginning with"visit".When such a new visit method is added, the default implementation in this class will be to call the visitUnknownmethod. A new simple type visitor class will also be introduced to correspond to the new language level; this visitor will have different default behavior for the visit method in question. When the new visitor is introduced, all or portions of this visitor may be deprecated.- Since:
- 1.6
- See Also:
- SimpleTypeVisitor7,- SimpleTypeVisitor8,- SimpleTypeVisitor9
 
- 
- 
Field SummaryFields Modifier and Type Field Description protected RDEFAULT_VALUEDefault value to be returned;defaultActionreturns this value unless the method is overridden.
 - 
Constructor SummaryConstructors Modifier Constructor Description protectedSimpleTypeVisitor6()Deprecated.Release 6 is obsolete; update to a visitor for a newer release level.protectedSimpleTypeVisitor6(R defaultValue)Deprecated.Release 6 is obsolete; update to a visitor for a newer release level.
 - 
Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description protected RdefaultAction(TypeMirror e, P p)The default action for visit methods.RvisitArray(ArrayType t, P p)Visits an array type.RvisitDeclared(DeclaredType t, P p)Visits a declared type.RvisitError(ErrorType t, P p)Visits an error type.RvisitExecutable(ExecutableType t, P p)Visits an executable type.RvisitNoType(NoType t, P p)Visits aNoTypeinstance.RvisitNull(NullType t, P p)Visits the null type.RvisitPrimitive(PrimitiveType t, P p)Visits a primitive type.RvisitTypeVariable(TypeVariable t, P p)Visits a type variable.RvisitWildcard(WildcardType t, P p)Visits a wildcard type.- 
Methods declared in class javax.lang.model.util.AbstractTypeVisitor6visit, visit, visitIntersection, visitUnion, visitUnknown
 
- 
 
- 
- 
- 
Field Detail- 
DEFAULT_VALUEprotected final R DEFAULT_VALUE Default value to be returned;defaultActionreturns this value unless the method is overridden.
 
- 
 - 
Constructor Detail- 
SimpleTypeVisitor6@Deprecated(since="9") protected SimpleTypeVisitor6() Deprecated.Release 6 is obsolete; update to a visitor for a newer release level.Constructor for concrete subclasses; usesnullfor the default value.
 - 
SimpleTypeVisitor6@Deprecated(since="9") protected SimpleTypeVisitor6(R defaultValue) Deprecated.Release 6 is obsolete; update to a visitor for a newer release level.Constructor for concrete subclasses; uses the argument for the default value.- Parameters:
- defaultValue- the value to assign to- DEFAULT_VALUE
 
 
- 
 - 
Method Detail- 
defaultActionprotected R defaultAction(TypeMirror e, P p) The default action for visit methods.- Implementation Requirements:
- The implementation in this class just returns DEFAULT_VALUE; subclasses will commonly override this method.
- Parameters:
- e- the type to process
- p- a visitor-specified parameter
- Returns:
- DEFAULT_VALUEunless overridden
 
 - 
visitPrimitivepublic R visitPrimitive(PrimitiveType t, P p) Visits a primitive type.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 - 
visitNullpublic R visitNull(NullType t, P p) Visits the null type. This implementation callsdefaultAction.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 - 
visitArraypublic R visitArray(ArrayType t, P p) Visits an array type.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 - 
visitDeclaredpublic R visitDeclared(DeclaredType t, P p) Visits a declared type.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 - 
visitErrorpublic R visitError(ErrorType t, P p) Visits an error type.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 - 
visitTypeVariablepublic R visitTypeVariable(TypeVariable t, P p) Visits a type variable.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 - 
visitWildcardpublic R visitWildcard(WildcardType t, P p) Visits a wildcard type.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 - 
visitExecutablepublic R visitExecutable(ExecutableType t, P p) Visits an executable type.- Implementation Requirements:
- This implementation calls defaultAction.
- Parameters:
- t- the type to visit
- p- a visitor-specified parameter
- Returns:
- the result of defaultAction
 
 
- 
 
-