Package io.codemodder.ast

Class LocalVariableDeclaration

java.lang.Object

io.codemodder.ast.LocalVariableDeclaration

All Implemented Interfaces:

LocalDeclaration

Direct Known Subclasses:

ExpressionStmtVariableDeclaration, ForEachDeclaration, ForInitDeclaration, TryResourceDeclaration

public abstract sealed class LocalVariableDeclaration
extends Object
implements LocalDeclaration
permits ForEachDeclaration, ForInitDeclaration, TryResourceDeclaration, ExpressionStmtVariableDeclaration

Holds the nodes in the AST that represents several types of local declaration of a variable. See Java Language Specification - Section 6.1 for all the possible ways a local variable can be declarared.

Field Summary

Fields

Modifier and Type	Field	Description
protected LocalScope	scope
protected com.github.javaparser.ast.body.VariableDeclarator	vd
protected com.github.javaparser.ast.expr.VariableDeclarationExpr	vde

Constructor Summary

Constructors

Constructor	Description
LocalVariableDeclaration()

Method Summary

Modifier and Type	Method	Description
protected abstract LocalScope	findScope()
static Optional<LocalVariableDeclaration>	fromVariableDeclarator(com.github.javaparser.ast.body.VariableDeclarator vd)	For a given VariableDeclarator vd, check if it is part of a local declaration and return its associated LocalVariableDeclaration object, if applicable.
com.github.javaparser.ast.body.VariableDeclarator	getDeclaration()	The node where the declaration occurs.
String	getName()	Returns the name of the local variable in this declaration as a String.
LocalScope	getScope()	Returns the LocalScope of the local variable in this declaration.
abstract com.github.javaparser.ast.stmt.Statement	getStatement()	Returns the Statement Node that holds this local declaration.
com.github.javaparser.ast.expr.VariableDeclarationExpr	getVariableDeclarationExpr()	Returns the VariableDeclarationExpr Node that holds this local declaration.
com.github.javaparser.ast.body.VariableDeclarator	getVariableDeclarator()	Returns the VariableDeclarator Node that holds this local declaration.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.codemodder.ast.LocalDeclaration

findAllMethodCalls, findAllReferences, isReference

Field Details

vde

protected com.github.javaparser.ast.expr.VariableDeclarationExpr vde

vd

protected com.github.javaparser.ast.body.VariableDeclarator vd

scope

protected LocalScope scope

Constructor Details

LocalVariableDeclaration

public LocalVariableDeclaration()

Method Details

getName

public String getName()

Returns the name of the local variable in this declaration as a String.

Specified by:

getName in interface LocalDeclaration

getDeclaration

public com.github.javaparser.ast.body.VariableDeclarator getDeclaration()

Description copied from interface: LocalDeclaration

The node where the declaration occurs.

Specified by:

getDeclaration in interface LocalDeclaration

getScope

public LocalScope getScope()

Returns the LocalScope of the local variable in this declaration.

Specified by:

getScope in interface LocalDeclaration

getVariableDeclarator

public com.github.javaparser.ast.body.VariableDeclarator getVariableDeclarator()

Returns the VariableDeclarator Node that holds this local declaration.

getVariableDeclarationExpr

public com.github.javaparser.ast.expr.VariableDeclarationExpr getVariableDeclarationExpr()

Returns the VariableDeclarationExpr Node that holds this local declaration.

getStatement

public abstract com.github.javaparser.ast.stmt.Statement getStatement()

Returns the Statement Node that holds this local declaration.

findScope

protected abstract LocalScope findScope()

toString

public String toString()

Overrides:

toString in class Object

fromVariableDeclarator

public static Optional<LocalVariableDeclaration> fromVariableDeclarator(com.github.javaparser.ast.body.VariableDeclarator vd)

For a given VariableDeclarator vd, check if it is part of a local declaration and return its associated LocalVariableDeclaration object, if applicable.