R
- the return type of this visitor's methods. Use Void
for visitors that do not need to return results.P
- the type of the additional parameter to this visitor's methods. Use Void
for visitors that do not need an additional parameter.ElementVisitor<R,P>
ElementKindVisitor7
@SupportedSourceVersion(RELEASE_6) public class ElementKindVisitor6<R,P> extends SimpleElementVisitor6<R,P>
RELEASE_6
source version. For elements Xyz
that may have more than one kind, the visitXyz
methods in this class delegate to the visitXyzAsKind
method corresponding to the first argument's kind. The visitXyzAsKind
methods call defaultAction
, passing their arguments to defaultAction
's corresponding parameters.WARNING: The
ElementVisitor
interface implemented by this class may have methods added to it or the ElementKind enum
used in this class may have constants 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 and subclasses 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 directly or indirectly call the visitUnknown
method. A new abstract element kind 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 a new visitor is introduced, portions of this visitor class may be deprecated, including its constructors.
DEFAULT_VALUE
Modifier | Constructor | Description |
---|---|---|
protected |
Deprecated. Release 6 is obsolete; update to a visitor for a newer release level. |
|
protected |
Deprecated. Release 6 is obsolete; update to a visitor for a newer release level. |
Modifier and Type | Method | Description |
---|---|---|
R |
visitExecutable |
Visits an executable element. |
R |
visitExecutableAsConstructor |
Visits a CONSTRUCTOR executable element. |
R |
visitExecutableAsInstanceInit |
Visits an INSTANCE_INIT executable element. |
R |
visitExecutableAsMethod |
Visits a METHOD executable element. |
R |
visitExecutableAsStaticInit |
Visits a STATIC_INIT executable element. |
R |
visitPackage |
Visits a package element. |
R |
visitType |
Visits a type element. |
R |
visitTypeAsAnnotationType |
Visits an ANNOTATION_TYPE type element. |
R |
visitTypeAsClass |
Visits a CLASS type element. |
R |
visitTypeAsEnum |
Visits an ENUM type element. |
R |
visitTypeAsInterface |
Visits an INTERFACE type element. |
R |
visitTypeAsRecord |
Visits a RECORD type element. |
R |
visitTypeParameter |
Visits a type parameter element. |
R |
visitVariable |
Visits a variable element |
R |
visitVariableAsBindingVariable |
Visits a BINDING_VARIABLE variable element. |
R |
visitVariableAsEnumConstant |
Visits an ENUM_CONSTANT variable element. |
R |
visitVariableAsExceptionParameter |
Visits an EXCEPTION_PARAMETER variable element. |
R |
visitVariableAsField |
Visits a FIELD variable element. |
R |
visitVariableAsLocalVariable |
Visits a LOCAL_VARIABLE variable element. |
R |
visitVariableAsParameter |
Visits a PARAMETER variable element. |
R |
visitVariableAsResourceVariable |
Visits a RESOURCE_VARIABLE variable element. |
defaultAction
visit, visit, visitModule, visitRecordComponent, visitUnknown
@Deprecated(since="9") protected ElementKindVisitor6()
null
for the default value.@Deprecated(since="9") protected ElementKindVisitor6(R defaultValue)
defaultValue
- the value to assign to SimpleElementVisitor6.DEFAULT_VALUE
public R visitPackage(PackageElement e, P p)
PACKAGE
.visitPackage
in interface ElementVisitor<R,P>
visitPackage
in class SimpleElementVisitor6<R,P>
defaultAction
.e
- the element to visitp
- a visitor-specified parameterpublic R visitType(TypeElement e, P p)
visitType
in interface ElementVisitor<R,P>
visitType
in class SimpleElementVisitor6<R,P>
ANNOTATION_TYPE
, CLASS
, ENUM
, or
INTERFACE
.e
- the element to visitp
- a visitor-specified parameterpublic R visitTypeAsAnnotationType(TypeElement e, P p)
ANNOTATION_TYPE
type element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitTypeAsClass(TypeElement e, P p)
CLASS
type element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitTypeAsEnum(TypeElement e, P p)
ENUM
type element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitTypeAsInterface(TypeElement e, P p)
INTERFACE
type element.defaultAction
. .e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitTypeAsRecord(TypeElement e, P p)
RECORD
type element.visitUnknown
. .e
- the element to visitp
- a visitor-specified parametervisitUnknown
public R visitVariable(VariableElement e, P p)
visitVariable
in interface ElementVisitor<R,P>
visitVariable
in class SimpleElementVisitor6<R,P>
ENUM_CONSTANT
, EXCEPTION_PARAMETER
, FIELD
, LOCAL_VARIABLE
, PARAMETER
, or RESOURCE_VARIABLE
.e
- the element to visitp
- a visitor-specified parameterpublic R visitVariableAsEnumConstant(VariableElement e, P p)
ENUM_CONSTANT
variable element.defaultAction
. .e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitVariableAsExceptionParameter(VariableElement e, P p)
EXCEPTION_PARAMETER
variable element.defaultAction
. .e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitVariableAsField(VariableElement e, P p)
FIELD
variable element.defaultAction
. .e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitVariableAsLocalVariable(VariableElement e, P p)
LOCAL_VARIABLE
variable element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitVariableAsParameter(VariableElement e, P p)
PARAMETER
variable element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitVariableAsResourceVariable(VariableElement e, P p)
RESOURCE_VARIABLE
variable element.visitUnknown
.e
- the element to visitp
- a visitor-specified parametervisitUnknown
public R visitVariableAsBindingVariable(VariableElement e, P p)
BINDING_VARIABLE
variable element.visitUnknown
.e
- the element to visitp
- a visitor-specified parametervisitUnknown
public R visitExecutable(ExecutableElement e, P p)
visitExecutable
in interface ElementVisitor<R,P>
visitExecutable
in class SimpleElementVisitor6<R,P>
CONSTRUCTOR
, INSTANCE_INIT
, METHOD
, or STATIC_INIT
.e
- the element to visitp
- a visitor-specified parameterpublic R visitExecutableAsConstructor(ExecutableElement e, P p)
CONSTRUCTOR
executable element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitExecutableAsInstanceInit(ExecutableElement e, P p)
INSTANCE_INIT
executable element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitExecutableAsMethod(ExecutableElement e, P p)
METHOD
executable element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitExecutableAsStaticInit(ExecutableElement e, P p)
STATIC_INIT
executable element.defaultAction
.e
- the element to visitp
- a visitor-specified parameterdefaultAction
public R visitTypeParameter(TypeParameterElement e, P p)
TYPE_PARAMETER
.visitTypeParameter
in interface ElementVisitor<R,P>
visitTypeParameter
in class SimpleElementVisitor6<R,P>
defaultAction
.e
- the element to visitp
- a visitor-specified parameter
© 1993, 2023, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
https://docs.oracle.com/en/java/javase/21/docs/api/java.compiler/javax/lang/model/util/ElementKindVisitor6.html