- java.lang.Object
-
- javax.lang.model.util.AbstractAnnotationValueVisitor6<R,P>
-
- javax.lang.model.util.SimpleAnnotationValueVisitor6<R,P>
-
- Type Parameters:
R
- the return type of this visitor's methodsP
- the type of the additional parameter to this visitor's methods.
- All Implemented Interfaces:
- AnnotationValueVisitor<R,P>
- Direct Known Subclasses:
- SimpleAnnotationValueVisitor7
@SupportedSourceVersion(value=RELEASE_6) public class SimpleAnnotationValueVisitor6<R,P> extends AbstractAnnotationValueVisitor6<R,P>
A simple visitor for annotation values with default behavior appropriate for theRELEASE_6
source version. Visit methods calldefaultAction(java.lang.Object, P)
passing their arguments todefaultAction
's corresponding parameters.Methods in this class may be overridden subject to their general contract. Note that annotating methods in concrete subclasses with
@Override
will help ensure that methods are overridden as intended.WARNING: The
AnnotationValueVisitor
interface 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
visitUnknown
method. A new simple annotation value 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:
SimpleAnnotationValueVisitor7
-
-
Field Summary
Fields Modifier and Type Field and Description protected R
DEFAULT_VALUE
Default value to be returned;defaultAction
returns this value unless the method is overridden.
-
Constructor Summary
Constructors Modifier Constructor and Description protected
SimpleAnnotationValueVisitor6()
Constructor for concrete subclasses; usesnull
for the default value.protected
SimpleAnnotationValueVisitor6(R defaultValue)
Constructor for concrete subclasses; uses the argument for the default value.
-
Method Summary
Methods Modifier and Type Method and Description protected R
defaultAction(Object o, P p)
The default action for visit methods.R
visitAnnotation(AnnotationMirror a, P p)
Visits an annotation value in an annotation.R
visitArray(List<? extends AnnotationValue> vals, P p)
Visits an array value in an annotation.R
visitBoolean(boolean b, P p)
Visits aboolean
value in an annotation.R
visitByte(byte b, P p)
Visits abyte
value in an annotation.R
visitChar(char c, P p)
Visits achar
value in an annotation.R
visitDouble(double d, P p)
Visits adouble
value in an annotation.R
visitEnumConstant(VariableElement c, P p)
Visits anenum
value in an annotation.R
visitFloat(float f, P p)
Visits afloat
value in an annotation.R
visitInt(int i, P p)
Visits anint
value in an annotation.R
visitLong(long i, P p)
Visits along
value in an annotation.R
visitShort(short s, P p)
Visits ashort
value in an annotation.R
visitString(String s, P p)
Visits a string value in an annotation.R
visitType(TypeMirror t, P p)
Visits a type value in an annotation.-
Methods inherited from class javax.lang.model.util.AbstractAnnotationValueVisitor6
visit, visit, visitUnknown
-
-
-
-
Field Detail
-
DEFAULT_VALUE
protected final R DEFAULT_VALUE
Default value to be returned;defaultAction
returns this value unless the method is overridden.
-
-
Constructor Detail
-
SimpleAnnotationValueVisitor6
protected SimpleAnnotationValueVisitor6()
Constructor for concrete subclasses; usesnull
for the default value.
-
SimpleAnnotationValueVisitor6
protected SimpleAnnotationValueVisitor6(R defaultValue)
Constructor for concrete subclasses; uses the argument for the default value.- Parameters:
defaultValue
- the value to assign toDEFAULT_VALUE
-
-
Method Detail
-
defaultAction
protected R defaultAction(Object o, P p)
The default action for visit methods. The implementation in this class just returnsDEFAULT_VALUE
; subclasses will commonly override this method.- Parameters:
o
- the value of the annotationp
- a visitor-specified parameter- Returns:
DEFAULT_VALUE
unless overridden
-
visitBoolean
public R visitBoolean(boolean b, P p)
Visits aboolean
value in an annotation. This implementation callsdefaultAction
.- Parameters:
b
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitByte
public R visitByte(byte b, P p)
Visits abyte
value in an annotation. This implementation callsdefaultAction
.- Parameters:
b
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitChar
public R visitChar(char c, P p)
Visits achar
value in an annotation. This implementation callsdefaultAction
.- Parameters:
c
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitDouble
public R visitDouble(double d, P p)
Visits adouble
value in an annotation. This implementation callsdefaultAction
.- Parameters:
d
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitFloat
public R visitFloat(float f, P p)
Visits afloat
value in an annotation. This implementation callsdefaultAction
.- Parameters:
f
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitInt
public R visitInt(int i, P p)
Visits anint
value in an annotation. This implementation callsdefaultAction
.- Parameters:
i
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitLong
public R visitLong(long i, P p)
Visits along
value in an annotation. This implementation callsdefaultAction
.- Parameters:
i
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitShort
public R visitShort(short s, P p)
Visits ashort
value in an annotation. This implementation callsdefaultAction
.- Parameters:
s
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitString
public R visitString(String s, P p)
Visits a string value in an annotation. This implementation callsdefaultAction
.- Parameters:
s
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitType
public R visitType(TypeMirror t, P p)
Visits a type value in an annotation. This implementation callsdefaultAction
.- Parameters:
t
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitEnumConstant
public R visitEnumConstant(VariableElement c, P p)
Visits anenum
value in an annotation. This implementation callsdefaultAction
.- Parameters:
c
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitAnnotation
public R visitAnnotation(AnnotationMirror a, P p)
Visits an annotation value in an annotation. This implementation callsdefaultAction
.- Parameters:
a
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
visitArray
public R visitArray(List<? extends AnnotationValue> vals, P p)
Visits an array value in an annotation. This implementation callsdefaultAction
.- Parameters:
vals
- the value being visitedp
- a visitor-specified parameter- Returns:
- the result of
defaultAction
-
-
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