Module com.google.googlejavaformat

Package com.google.googlejavaformat.java.java21

Class Java21InputAstVisitor

java.lang.Object

com.sun.source.util.TreeScanner<Void,Void>

com.sun.source.util.TreePathScanner<Void,Void>

com.google.googlejavaformat.java.JavaInputAstVisitor

com.google.googlejavaformat.java.java17.Java17InputAstVisitor

com.google.googlejavaformat.java.java21.Java21InputAstVisitor

All Implemented Interfaces:

TreeVisitor<Void,Void>

public class Java21InputAstVisitor
extends Java17InputAstVisitor

Java21InputAstVisitor relies on preview features of the Java platform:

• Java21InputAstVisitor refers to one or more reflective preview APIs: StringTemplateTree.

Programs can only use Java21InputAstVisitor when preview features are enabled.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

Extends Java17InputAstVisitor with support for AST nodes that were added or modified in Java 21.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.googlejavaformat.java.JavaInputAstVisitor

JavaInputAstVisitor.AllowLeadingBlankLine, JavaInputAstVisitor.AllowTrailingBlankLine, JavaInputAstVisitor.BracesOrNot, JavaInputAstVisitor.BreakOrNot, JavaInputAstVisitor.CollapseEmptyOrNot, JavaInputAstVisitor.DeclarationKind, JavaInputAstVisitor.Direction, JavaInputAstVisitor.FirstDeclarationsOrNot

Field Summary

Fields inherited from class com.google.googlejavaformat.java.JavaInputAstVisitor

builder, COMPACT_RECORD_CONSTRUCTOR, indentMultiplier, minusFour, minusTwo, plusFour, plusTwo, RECORD, ZERO

Constructor Summary

Constructors

Constructor	Description
Java21InputAstVisitor(OpsBuilder builder, int indentMultiplier)

Method Summary

Modifier and Type	Method	Description
protected ExpressionTree	getGuard(CaseTree node)
Void	scan(Tree tree, Void unused)
protected void	variableName(Name name)
Void	visitConstantCaseLabel(ConstantCaseLabelTree node, Void aVoid)
Void	visitDeconstructionPattern(DeconstructionPatternTree node, Void unused)
Void	visitDefaultCaseLabel(DefaultCaseLabelTree node, Void unused)
Void	visitPatternCaseLabel(PatternCaseLabelTree node, Void unused)
Void	visitStringTemplate(StringTemplateTreePREVIEW node, Void unused)

Methods inherited from class com.google.googlejavaformat.java.java17.Java17InputAstVisitor

getPermitsClause, handleModule, visitBindingPattern, visitCase, visitClass, visitInstanceOf, visitRecordDeclaration, visitSwitchExpression, visitYield

Methods inherited from class com.google.googlejavaformat.java.JavaInputAstVisitor

addBodyDeclarations, declareOne, dropEmptyDeclarations, markForPartialFormat, sync, token, token, toString, typeDeclarationModifiers, typeParametersRest, visit, visitAnnotatedType, visitAnnotation, visitAnnotationArgument, visitAnnotations, visitAnnotationType, visitArrayAccess, visitArrayInitializer, visitArrayType, visitAssert, visitAssignment, visitBinary, visitBlock, visitBlock, visitBreak, visitCatch, visitClassDeclaration, visitCompilationUnit, visitCompoundAssignment, visitConditionalExpression, visitContinue, visitDoWhileLoop, visitEmptyStatement, visitEnhancedForLoop, visitEnumDeclaration, visitExports, visitExpressionStatement, visitForLoop, visitFormals, visitIdentifier, visitIf, visitImport, visitIntersectionType, visitLabeledStatement, visitLambdaExpression, visitLiteral, visitMemberReference, visitMemberSelect, visitMethod, visitMethodInvocation, visitModifiers, visitModifiers, visitModifiers, visitModule, visitNewArray, visitNewClass, visitOpens, visitParameterizedType, visitParenthesized, visitPrimitiveType, visitProvides, visitRequires, visitReturn, visitStatements, visitSwitch, visitSwitch, visitSynchronized, visitThrow, visitTry, visitTypeCast, visitTypeParameter, visitUnary, visitUnionType, visitUses, visitVariable, visitWhileLoop, visitWildcard

Methods inherited from class com.sun.source.util.TreePathScanner

getCurrentPath, scan

Methods inherited from class com.sun.source.util.TreeScanner

reduce, scan, visitAnyPattern, visitErroneous, visitOther, visitPackage

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Java21InputAstVisitor

public Java21InputAstVisitor(OpsBuilder builder,
 int indentMultiplier)

Method Details

getGuard

protected ExpressionTree getGuard(CaseTree node)

Overrides:

getGuard in class Java17InputAstVisitor

visitDefaultCaseLabel

public Void visitDefaultCaseLabel(DefaultCaseLabelTree node,
 Void unused)

Specified by:

visitDefaultCaseLabel in interface TreeVisitor<Void,Void>

Overrides:

visitDefaultCaseLabel in class TreeScanner<Void,Void>

visitPatternCaseLabel

public Void visitPatternCaseLabel(PatternCaseLabelTree node,
 Void unused)

Specified by:

visitPatternCaseLabel in interface TreeVisitor<Void,Void>

Overrides:

visitPatternCaseLabel in class TreeScanner<Void,Void>

visitConstantCaseLabel

public Void visitConstantCaseLabel(ConstantCaseLabelTree node,
 Void aVoid)

Specified by:

visitConstantCaseLabel in interface TreeVisitor<Void,Void>

Overrides:

visitConstantCaseLabel in class TreeScanner<Void,Void>

visitDeconstructionPattern

public Void visitDeconstructionPattern(DeconstructionPatternTree node,
 Void unused)

Specified by:

visitDeconstructionPattern in interface TreeVisitor<Void,Void>

Overrides:

visitDeconstructionPattern in class TreeScanner<Void,Void>

visitStringTemplate

public Void visitStringTemplate(StringTemplateTreePREVIEW node,
 Void unused)

Specified by:

visitStringTemplate in interface TreeVisitor<Void,Void>

Overrides:

visitStringTemplate in class TreeScanner<Void,Void>

variableName

protected void variableName(Name name)

Overrides:

variableName in class JavaInputAstVisitor

scan

public Void scan(Tree tree,
 Void unused)

Overrides:

scan in class JavaInputAstVisitor