Package org.openrewrite.java

Class RenameVariable<P>

java.lang.Object

org.openrewrite.TreeVisitor<J,P>

org.openrewrite.java.JavaVisitor<P>

org.openrewrite.java.JavaIsoVisitor<P>

org.openrewrite.java.RenameVariable<P>

@Incubating(since="7.5.0")
public class RenameVariable<P>
extends JavaIsoVisitor<P>

Renames a NamedVariable to the target name. Prevents variables from being renamed to reserved java keywords. Notes: - The current version will rename variables even if a variable with `toName` is already declared in the same scope. - FieldAccess to the new variable need to be covered separately. Refer to ChangeFieldAccess.

Constructor Summary

Constructors

Constructor	Description
RenameVariable(J.VariableDeclarations.NamedVariable variable, java.lang.String toName)

Method Summary

Modifier and Type	Method	Description
J.VariableDeclarations.NamedVariable	visitVariable(J.VariableDeclarations.NamedVariable variable, P p)

Methods inherited from class org.openrewrite.java.JavaIsoVisitor

visitAnnotatedType, visitAnnotation, visitArrayAccess, visitArrayDimension, visitArrayType, visitAssert, visitAssignment, visitAssignmentOperation, visitBinary, visitBlock, visitBreak, visitCase, visitCatch, visitClassDeclaration, visitCompilationUnit, visitContinue, visitControlParentheses, visitDoWhileLoop, visitElse, visitEmpty, visitEnumValue, visitEnumValueSet, visitExpression, visitFieldAccess, visitForEachLoop, visitForLoop, visitIdentifier, visitIf, visitImport, visitInstanceOf, visitJavaSourceFile, visitLabel, visitLambda, visitLiteral, visitMemberReference, visitMethodDeclaration, visitMethodInvocation, visitMultiCatch, visitNewArray, visitNewClass, visitPackage, visitParameterizedType, visitParentheses, visitPrimitive, visitReturn, visitStatement, visitSwitch, visitSynchronized, visitTernary, visitThrow, visitTry, visitTryResource, visitTypeCast, visitTypeParameter, visitUnary, visitVariableDeclarations, visitWhileLoop, visitWildcard

Methods inherited from class org.openrewrite.java.JavaVisitor

autoFormat, autoFormat, autoFormat, getJavadocVisitor, getLanguage, isAcceptable, isInSameNameScope, isInSameNameScope, maybeAddImport, maybeAddImport, maybeAddImport, maybeAutoFormat, maybeAutoFormat, maybeAutoFormat, maybeRemoveImport, maybeRemoveImport, visitContainer, visitForControl, visitForEachControl, visitLeftPadded, visitRightPadded, visitSpace, visitType, visitTypeName

Methods inherited from class org.openrewrite.TreeVisitor

debugOnChange, defaultValue, doAfterVisit, doAfterVisit, getAfterVisit, getCursor, noop, postVisit, preVisit, setCursor, visit, visit, visit, visitAndCast, visitAndCast, visitMarker, visitMarkers, visitNonNull, visitNonNull

Methods inherited from class java.lang.Object

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

Constructor Detail

RenameVariable

public RenameVariable(J.VariableDeclarations.NamedVariable variable,
                      java.lang.String toName)

Method Detail

visitVariable

public J.VariableDeclarations.NamedVariable visitVariable(J.VariableDeclarations.NamedVariable variable,
                                                          P p)

Overrides:

visitVariable in class JavaIsoVisitor<P>