/*

 * Copyright (C) 2007-2010 Júlio Vilmar Gesser.

 * Copyright (C) 2011, 2013-2021 The JavaParser Team.

 *

 * This file is part of JavaParser.

 *

 * JavaParser can be used either under the terms of

 * a) the GNU Lesser General Public License as published by

 *     the Free Software Foundation, either version 3 of the License, or

 *     (at your option) any later version.

 * b) the terms of the Apache License

 *

 * You should have received a copy of both licenses in LICENCE.LGPL and

 * LICENCE.APACHE. Please refer to those files for details.

 *

 * JavaParser is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU Lesser General Public License for more details.

 */

package com.github.javaparser.ast.visitor;

import com.github.javaparser.ast.*;

import com.github.javaparser.ast.body.*;

import com.github.javaparser.ast.comments.*;

import com.github.javaparser.ast.expr.*;

import com.github.javaparser.ast.modules.*;

import com.github.javaparser.ast.stmt.*;

import com.github.javaparser.ast.type.*;

import java.util.Optional;

/**

 * A visitor that clones (copies) a node and all its children.

 */

public class CloneVisitor implements GenericVisitor<Visitable, Object> {

    @Override

    @Generated("com.github.javaparser.generator.core.visitor.CloneVisitorGenerator")

    public Visitable visit(final CompilationUnit n, final Object arg) {

        NodeList<ImportDeclaration> imports = cloneList(n.getImports(), arg);

        ModuleDeclaration module = cloneNode(n.getModule(), arg);

        PackageDeclaration packageDeclaration = cloneNode(n.getPackageDeclaration(), arg);

        NodeList<TypeDeclaration<?>> types = cloneList(n.getTypes(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        CompilationUnit r = new CompilationUnit(n.getTokenRange().orElse(null), packageDeclaration, imports, types, module);

        n.getStorage().ifPresent(s -> r.setStorage(s.getPath(), s.getEncoding()));

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    @Generated("com.github.javaparser.generator.core.visitor.CloneVisitorGenerator")

    public Visitable visit(final PackageDeclaration n, final Object arg) {

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Name name = cloneNode(n.getName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        PackageDeclaration r = new PackageDeclaration(n.getTokenRange().orElse(null), annotations, name);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final TypeParameter n, final Object arg) {

        SimpleName name = cloneNode(n.getName(), arg);

        NodeList<ClassOrInterfaceType> typeBound = cloneList(n.getTypeBound(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        TypeParameter r = new TypeParameter(n.getTokenRange().orElse(null), name, typeBound, annotations);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final LineComment n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        LineComment r = new LineComment(n.getTokenRange().orElse(null), n.getContent());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final BlockComment n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        BlockComment r = new BlockComment(n.getTokenRange().orElse(null), n.getContent());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ClassOrInterfaceDeclaration n, final Object arg) {

        NodeList<ClassOrInterfaceType> extendedTypes = cloneList(n.getExtendedTypes(), arg);

        NodeList<ClassOrInterfaceType> implementedTypes = cloneList(n.getImplementedTypes(), arg);

        NodeList<TypeParameter> typeParameters = cloneList(n.getTypeParameters(), arg);

        NodeList<BodyDeclaration<?>> members = cloneList(n.getMembers(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ClassOrInterfaceDeclaration r = new ClassOrInterfaceDeclaration(n.getTokenRange().orElse(null), modifiers, annotations, n.isInterface(), name, typeParameters, extendedTypes, implementedTypes, members);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final EnumDeclaration n, final Object arg) {

        NodeList<EnumConstantDeclaration> entries = cloneList(n.getEntries(), arg);

        NodeList<ClassOrInterfaceType> implementedTypes = cloneList(n.getImplementedTypes(), arg);

        NodeList<BodyDeclaration<?>> members = cloneList(n.getMembers(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        EnumDeclaration r = new EnumDeclaration(n.getTokenRange().orElse(null), modifiers, annotations, name, implementedTypes, entries, members);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final EnumConstantDeclaration n, final Object arg) {

        NodeList<Expression> arguments = cloneList(n.getArguments(), arg);

        NodeList<BodyDeclaration<?>> classBody = cloneList(n.getClassBody(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        EnumConstantDeclaration r = new EnumConstantDeclaration(n.getTokenRange().orElse(null), annotations, name, arguments, classBody);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final AnnotationDeclaration n, final Object arg) {

        NodeList<BodyDeclaration<?>> members = cloneList(n.getMembers(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        AnnotationDeclaration r = new AnnotationDeclaration(n.getTokenRange().orElse(null), modifiers, annotations, name, members);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final AnnotationMemberDeclaration n, final Object arg) {

        Expression defaultValue = cloneNode(n.getDefaultValue(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        Type type = cloneNode(n.getType(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        AnnotationMemberDeclaration r = new AnnotationMemberDeclaration(n.getTokenRange().orElse(null), modifiers, annotations, type, name, defaultValue);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final FieldDeclaration n, final Object arg) {

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        NodeList<VariableDeclarator> variables = cloneList(n.getVariables(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        FieldDeclaration r = new FieldDeclaration(n.getTokenRange().orElse(null), modifiers, annotations, variables);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final VariableDeclarator n, final Object arg) {

        Expression initializer = cloneNode(n.getInitializer(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        Type type = cloneNode(n.getType(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        VariableDeclarator r = new VariableDeclarator(n.getTokenRange().orElse(null), type, name, initializer);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ConstructorDeclaration n, final Object arg) {

        BlockStmt body = cloneNode(n.getBody(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        NodeList<Parameter> parameters = cloneList(n.getParameters(), arg);

        ReceiverParameter receiverParameter = cloneNode(n.getReceiverParameter(), arg);

        NodeList<ReferenceType> thrownExceptions = cloneList(n.getThrownExceptions(), arg);

        NodeList<TypeParameter> typeParameters = cloneList(n.getTypeParameters(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ConstructorDeclaration r = new ConstructorDeclaration(n.getTokenRange().orElse(null), modifiers, annotations, typeParameters, name, parameters, thrownExceptions, body, receiverParameter);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final MethodDeclaration n, final Object arg) {

        BlockStmt body = cloneNode(n.getBody(), arg);

        Type type = cloneNode(n.getType(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        NodeList<Parameter> parameters = cloneList(n.getParameters(), arg);

        ReceiverParameter receiverParameter = cloneNode(n.getReceiverParameter(), arg);

        NodeList<ReferenceType> thrownExceptions = cloneList(n.getThrownExceptions(), arg);

        NodeList<TypeParameter> typeParameters = cloneList(n.getTypeParameters(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        MethodDeclaration r = new MethodDeclaration(n.getTokenRange().orElse(null), modifiers, annotations, typeParameters, type, name, parameters, thrownExceptions, body, receiverParameter);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final Parameter n, final Object arg) {

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        Type type = cloneNode(n.getType(), arg);

        NodeList<AnnotationExpr> varArgsAnnotations = cloneList(n.getVarArgsAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        Parameter r = new Parameter(n.getTokenRange().orElse(null), modifiers, annotations, type, n.isVarArgs(), varArgsAnnotations, name);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final InitializerDeclaration n, final Object arg) {

        BlockStmt body = cloneNode(n.getBody(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        InitializerDeclaration r = new InitializerDeclaration(n.getTokenRange().orElse(null), n.isStatic(), body);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final JavadocComment n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        JavadocComment r = new JavadocComment(n.getTokenRange().orElse(null), n.getContent());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ClassOrInterfaceType n, final Object arg) {

        SimpleName name = cloneNode(n.getName(), arg);

        ClassOrInterfaceType scope = cloneNode(n.getScope(), arg);

        NodeList<Type> typeArguments = cloneList(n.getTypeArguments().orElse(null), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ClassOrInterfaceType r = new ClassOrInterfaceType(n.getTokenRange().orElse(null), scope, name, typeArguments, annotations);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final PrimitiveType n, final Object arg) {

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        PrimitiveType r = new PrimitiveType(n.getTokenRange().orElse(null), n.getType(), annotations);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ArrayType n, final Object arg) {

        Type componentType = cloneNode(n.getComponentType(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ArrayType r = new ArrayType(n.getTokenRange().orElse(null), componentType, n.getOrigin(), annotations);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ArrayCreationLevel n, final Object arg) {

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Expression dimension = cloneNode(n.getDimension(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ArrayCreationLevel r = new ArrayCreationLevel(n.getTokenRange().orElse(null), dimension, annotations);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final IntersectionType n, final Object arg) {

        NodeList<ReferenceType> elements = cloneList(n.getElements(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        IntersectionType r = new IntersectionType(n.getTokenRange().orElse(null), elements);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final UnionType n, final Object arg) {

        NodeList<ReferenceType> elements = cloneList(n.getElements(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        UnionType r = new UnionType(n.getTokenRange().orElse(null), elements);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final VoidType n, final Object arg) {

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        VoidType r = new VoidType(n.getTokenRange().orElse(null));

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final WildcardType n, final Object arg) {

        ReferenceType extendedType = cloneNode(n.getExtendedType(), arg);

        ReferenceType superType = cloneNode(n.getSuperType(), arg);

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        WildcardType r = new WildcardType(n.getTokenRange().orElse(null), extendedType, superType, annotations);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final UnknownType n, final Object arg) {

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        UnknownType r = new UnknownType(n.getTokenRange().orElse(null));

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ArrayAccessExpr n, final Object arg) {

        Expression index = cloneNode(n.getIndex(), arg);

        Expression name = cloneNode(n.getName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ArrayAccessExpr r = new ArrayAccessExpr(n.getTokenRange().orElse(null), name, index);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ArrayCreationExpr n, final Object arg) {

        Type elementType = cloneNode(n.getElementType(), arg);

        ArrayInitializerExpr initializer = cloneNode(n.getInitializer(), arg);

        NodeList<ArrayCreationLevel> levels = cloneList(n.getLevels(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ArrayCreationExpr r = new ArrayCreationExpr(n.getTokenRange().orElse(null), elementType, levels, initializer);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ArrayInitializerExpr n, final Object arg) {

        NodeList<Expression> values = cloneList(n.getValues(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ArrayInitializerExpr r = new ArrayInitializerExpr(n.getTokenRange().orElse(null), values);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final AssignExpr n, final Object arg) {

        Expression target = cloneNode(n.getTarget(), arg);

        Expression value = cloneNode(n.getValue(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        AssignExpr r = new AssignExpr(n.getTokenRange().orElse(null), target, value, n.getOperator());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final BinaryExpr n, final Object arg) {

        Expression left = cloneNode(n.getLeft(), arg);

        Expression right = cloneNode(n.getRight(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        BinaryExpr r = new BinaryExpr(n.getTokenRange().orElse(null), left, right, n.getOperator());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final CastExpr n, final Object arg) {

        Expression expression = cloneNode(n.getExpression(), arg);

        Type type = cloneNode(n.getType(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        CastExpr r = new CastExpr(n.getTokenRange().orElse(null), type, expression);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ClassExpr n, final Object arg) {

        Type type = cloneNode(n.getType(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ClassExpr r = new ClassExpr(n.getTokenRange().orElse(null), type);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ConditionalExpr n, final Object arg) {

        Expression condition = cloneNode(n.getCondition(), arg);

        Expression elseExpr = cloneNode(n.getElseExpr(), arg);

        Expression thenExpr = cloneNode(n.getThenExpr(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ConditionalExpr r = new ConditionalExpr(n.getTokenRange().orElse(null), condition, thenExpr, elseExpr);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final EnclosedExpr n, final Object arg) {

        Expression inner = cloneNode(n.getInner(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        EnclosedExpr r = new EnclosedExpr(n.getTokenRange().orElse(null), inner);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final FieldAccessExpr n, final Object arg) {

        SimpleName name = cloneNode(n.getName(), arg);

        Expression scope = cloneNode(n.getScope(), arg);

        NodeList<Type> typeArguments = cloneList(n.getTypeArguments().orElse(null), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        FieldAccessExpr r = new FieldAccessExpr(n.getTokenRange().orElse(null), scope, typeArguments, name);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final InstanceOfExpr n, final Object arg) {

        Expression expression = cloneNode(n.getExpression(), arg);

        PatternExpr pattern = cloneNode(n.getPattern(), arg);

        ReferenceType type = cloneNode(n.getType(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        InstanceOfExpr r = new InstanceOfExpr(n.getTokenRange().orElse(null), expression, type, pattern);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final StringLiteralExpr n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        StringLiteralExpr r = new StringLiteralExpr(n.getTokenRange().orElse(null), n.getValue());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final IntegerLiteralExpr n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        IntegerLiteralExpr r = new IntegerLiteralExpr(n.getTokenRange().orElse(null), n.getValue());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final LongLiteralExpr n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        LongLiteralExpr r = new LongLiteralExpr(n.getTokenRange().orElse(null), n.getValue());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final CharLiteralExpr n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        CharLiteralExpr r = new CharLiteralExpr(n.getTokenRange().orElse(null), n.getValue());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final DoubleLiteralExpr n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        DoubleLiteralExpr r = new DoubleLiteralExpr(n.getTokenRange().orElse(null), n.getValue());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final BooleanLiteralExpr n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        BooleanLiteralExpr r = new BooleanLiteralExpr(n.getTokenRange().orElse(null), n.isValue());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final NullLiteralExpr n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        NullLiteralExpr r = new NullLiteralExpr(n.getTokenRange().orElse(null));

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final MethodCallExpr n, final Object arg) {

        NodeList<Expression> arguments = cloneList(n.getArguments(), arg);

        SimpleName name = cloneNode(n.getName(), arg);

        Expression scope = cloneNode(n.getScope(), arg);

        NodeList<Type> typeArguments = cloneList(n.getTypeArguments().orElse(null), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        MethodCallExpr r = new MethodCallExpr(n.getTokenRange().orElse(null), scope, typeArguments, name, arguments);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final NameExpr n, final Object arg) {

        SimpleName name = cloneNode(n.getName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        NameExpr r = new NameExpr(n.getTokenRange().orElse(null), name);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ObjectCreationExpr n, final Object arg) {

        NodeList<BodyDeclaration<?>> anonymousClassBody = cloneList(n.getAnonymousClassBody().orElse(null), arg);

        NodeList<Expression> arguments = cloneList(n.getArguments(), arg);

        Expression scope = cloneNode(n.getScope(), arg);

        ClassOrInterfaceType type = cloneNode(n.getType(), arg);

        NodeList<Type> typeArguments = cloneList(n.getTypeArguments().orElse(null), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ObjectCreationExpr r = new ObjectCreationExpr(n.getTokenRange().orElse(null), scope, type, typeArguments, arguments, anonymousClassBody);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final Name n, final Object arg) {

        Name qualifier = cloneNode(n.getQualifier(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        Name r = new Name(n.getTokenRange().orElse(null), qualifier, n.getIdentifier());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final SimpleName n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        SimpleName r = new SimpleName(n.getTokenRange().orElse(null), n.getIdentifier());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ThisExpr n, final Object arg) {

        Name typeName = cloneNode(n.getTypeName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ThisExpr r = new ThisExpr(n.getTokenRange().orElse(null), typeName);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final SuperExpr n, final Object arg) {

        Name typeName = cloneNode(n.getTypeName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        SuperExpr r = new SuperExpr(n.getTokenRange().orElse(null), typeName);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final UnaryExpr n, final Object arg) {

        Expression expression = cloneNode(n.getExpression(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        UnaryExpr r = new UnaryExpr(n.getTokenRange().orElse(null), expression, n.getOperator());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final VariableDeclarationExpr n, final Object arg) {

        NodeList<AnnotationExpr> annotations = cloneList(n.getAnnotations(), arg);

        NodeList<Modifier> modifiers = cloneList(n.getModifiers(), arg);

        NodeList<VariableDeclarator> variables = cloneList(n.getVariables(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        VariableDeclarationExpr r = new VariableDeclarationExpr(n.getTokenRange().orElse(null), modifiers, annotations, variables);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final MarkerAnnotationExpr n, final Object arg) {

        Name name = cloneNode(n.getName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        MarkerAnnotationExpr r = new MarkerAnnotationExpr(n.getTokenRange().orElse(null), name);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final SingleMemberAnnotationExpr n, final Object arg) {

        Expression memberValue = cloneNode(n.getMemberValue(), arg);

        Name name = cloneNode(n.getName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        SingleMemberAnnotationExpr r = new SingleMemberAnnotationExpr(n.getTokenRange().orElse(null), name, memberValue);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final NormalAnnotationExpr n, final Object arg) {

        NodeList<MemberValuePair> pairs = cloneList(n.getPairs(), arg);

        Name name = cloneNode(n.getName(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        NormalAnnotationExpr r = new NormalAnnotationExpr(n.getTokenRange().orElse(null), name, pairs);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final MemberValuePair n, final Object arg) {

        SimpleName name = cloneNode(n.getName(), arg);

        Expression value = cloneNode(n.getValue(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        MemberValuePair r = new MemberValuePair(n.getTokenRange().orElse(null), name, value);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ExplicitConstructorInvocationStmt n, final Object arg) {

        NodeList<Expression> arguments = cloneList(n.getArguments(), arg);

        Expression expression = cloneNode(n.getExpression(), arg);

        NodeList<Type> typeArguments = cloneList(n.getTypeArguments().orElse(null), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ExplicitConstructorInvocationStmt r = new ExplicitConstructorInvocationStmt(n.getTokenRange().orElse(null), typeArguments, n.isThis(), expression, arguments);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final LocalClassDeclarationStmt n, final Object arg) {

        ClassOrInterfaceDeclaration classDeclaration = cloneNode(n.getClassDeclaration(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        LocalClassDeclarationStmt r = new LocalClassDeclarationStmt(n.getTokenRange().orElse(null), classDeclaration);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final LocalRecordDeclarationStmt n, final Object arg) {

        RecordDeclaration recordDeclaration = cloneNode(n.getRecordDeclaration(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        LocalRecordDeclarationStmt r = new LocalRecordDeclarationStmt(n.getTokenRange().orElse(null), recordDeclaration);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final AssertStmt n, final Object arg) {

        Expression check = cloneNode(n.getCheck(), arg);

        Expression message = cloneNode(n.getMessage(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        AssertStmt r = new AssertStmt(n.getTokenRange().orElse(null), check, message);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final BlockStmt n, final Object arg) {

        NodeList<Statement> statements = cloneList(n.getStatements(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        BlockStmt r = new BlockStmt(n.getTokenRange().orElse(null), statements);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final LabeledStmt n, final Object arg) {

        SimpleName label = cloneNode(n.getLabel(), arg);

        Statement statement = cloneNode(n.getStatement(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        LabeledStmt r = new LabeledStmt(n.getTokenRange().orElse(null), label, statement);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final EmptyStmt n, final Object arg) {

        Comment comment = cloneNode(n.getComment(), arg);

        EmptyStmt r = new EmptyStmt(n.getTokenRange().orElse(null));

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ExpressionStmt n, final Object arg) {

        Expression expression = cloneNode(n.getExpression(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ExpressionStmt r = new ExpressionStmt(n.getTokenRange().orElse(null), expression);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final SwitchStmt n, final Object arg) {

        NodeList<SwitchEntry> entries = cloneList(n.getEntries(), arg);

        Expression selector = cloneNode(n.getSelector(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        SwitchStmt r = new SwitchStmt(n.getTokenRange().orElse(null), selector, entries);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final SwitchEntry n, final Object arg) {

        NodeList<Expression> labels = cloneList(n.getLabels(), arg);

        NodeList<Statement> statements = cloneList(n.getStatements(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        SwitchEntry r = new SwitchEntry(n.getTokenRange().orElse(null), labels, n.getType(), statements);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final BreakStmt n, final Object arg) {

        SimpleName label = cloneNode(n.getLabel(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        BreakStmt r = new BreakStmt(n.getTokenRange().orElse(null), label);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ReturnStmt n, final Object arg) {

        Expression expression = cloneNode(n.getExpression(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ReturnStmt r = new ReturnStmt(n.getTokenRange().orElse(null), expression);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final IfStmt n, final Object arg) {

        Expression condition = cloneNode(n.getCondition(), arg);

        Statement elseStmt = cloneNode(n.getElseStmt(), arg);

        Statement thenStmt = cloneNode(n.getThenStmt(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        IfStmt r = new IfStmt(n.getTokenRange().orElse(null), condition, thenStmt, elseStmt);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final WhileStmt n, final Object arg) {

        Statement body = cloneNode(n.getBody(), arg);

        Expression condition = cloneNode(n.getCondition(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        WhileStmt r = new WhileStmt(n.getTokenRange().orElse(null), condition, body);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ContinueStmt n, final Object arg) {

        SimpleName label = cloneNode(n.getLabel(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ContinueStmt r = new ContinueStmt(n.getTokenRange().orElse(null), label);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final DoStmt n, final Object arg) {

        Statement body = cloneNode(n.getBody(), arg);

        Expression condition = cloneNode(n.getCondition(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        DoStmt r = new DoStmt(n.getTokenRange().orElse(null), body, condition);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ForEachStmt n, final Object arg) {

        Statement body = cloneNode(n.getBody(), arg);

        Expression iterable = cloneNode(n.getIterable(), arg);

        VariableDeclarationExpr variable = cloneNode(n.getVariable(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ForEachStmt r = new ForEachStmt(n.getTokenRange().orElse(null), variable, iterable, body);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ForStmt n, final Object arg) {

        Statement body = cloneNode(n.getBody(), arg);

        Expression compare = cloneNode(n.getCompare(), arg);

        NodeList<Expression> initialization = cloneList(n.getInitialization(), arg);

        NodeList<Expression> update = cloneList(n.getUpdate(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ForStmt r = new ForStmt(n.getTokenRange().orElse(null), initialization, compare, update, body);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final ThrowStmt n, final Object arg) {

        Expression expression = cloneNode(n.getExpression(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        ThrowStmt r = new ThrowStmt(n.getTokenRange().orElse(null), expression);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final SynchronizedStmt n, final Object arg) {

        BlockStmt body = cloneNode(n.getBody(), arg);

        Expression expression = cloneNode(n.getExpression(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        SynchronizedStmt r = new SynchronizedStmt(n.getTokenRange().orElse(null), expression, body);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final TryStmt n, final Object arg) {

        NodeList<CatchClause> catchClauses = cloneList(n.getCatchClauses(), arg);

        BlockStmt finallyBlock = cloneNode(n.getFinallyBlock(), arg);

        NodeList<Expression> resources = cloneList(n.getResources(), arg);

        BlockStmt tryBlock = cloneNode(n.getTryBlock(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        TryStmt r = new TryStmt(n.getTokenRange().orElse(null), resources, tryBlock, catchClauses, finallyBlock);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final CatchClause n, final Object arg) {

        BlockStmt body = cloneNode(n.getBody(), arg);

        Parameter parameter = cloneNode(n.getParameter(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        CatchClause r = new CatchClause(n.getTokenRange().orElse(null), parameter, body);

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);

        copyData(n, r);

        return r;

    }

    @Override

    public Visitable visit(final LambdaExpr n, final Object arg) {

        Statement body = cloneNode(n.getBody(), arg);

        NodeList<Parameter> parameters = cloneList(n.getParameters(), arg);

        Comment comment = cloneNode(n.getComment(), arg);

        LambdaExpr r = new LambdaExpr(n.getTokenRange().orElse(null), parameters, body, n.isEnclosingParameters());

        r.setComment(comment);

        n.getOrphanComments().stream().map(Comment::clone).forEach(r::addOrphanComment);