Package randoop.output

Class ClassRenamingVisitor

java.lang.Object

com.github.javaparser.ast.visitor.VoidVisitorAdapter<Void>

randoop.output.ClassRenamingVisitor

All Implemented Interfaces:

com.github.javaparser.ast.visitor.VoidVisitor<Void>

public class ClassRenamingVisitor
extends com.github.javaparser.ast.visitor.VoidVisitorAdapter<Void>

JavaParser visitor to rename classes.

Field Summary

Fields

Modifier and Type	Field	Description
private static com.github.javaparser.JavaParser	javaParser	An instance of a Java parser.
private String	newName	The new name.
private String	oldName	The new name.

Constructor Summary

Constructors

Constructor	Description
ClassRenamingVisitor(String oldName, String newName)	Create a ClassRenamingVisitor.

Method Summary

Modifier and Type	Method	Description
static Path	copyAndRename(Path file, com.github.javaparser.ast.CompilationUnit compilationUnit, String oldClassName, String newClassName)	Copies a file to a new name, renaming the class.
static Path	copyAndRename(Path file, String newClassName)	Copies a file to a new name, renaming the class.
void	visit(com.github.javaparser.ast.body.ClassOrInterfaceDeclaration n, Void arg)	Rename the class.

Methods inherited from class com.github.javaparser.ast.visitor.VoidVisitorAdapter

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Field Detail

oldName

private final String oldName

The new name.

newName

private final String newName

The new name.

javaParser

private static final com.github.javaparser.JavaParser javaParser

An instance of a Java parser.

Constructor Detail

ClassRenamingVisitor

public ClassRenamingVisitor(String oldName,
                            String newName)

Create a ClassRenamingVisitor.

Parameters:

oldName - the old name

newName - the new name

Method Detail

visit

public void visit(com.github.javaparser.ast.body.ClassOrInterfaceDeclaration n,
                  Void arg)

Rename the class.

Specified by:

visit in interface com.github.javaparser.ast.visitor.VoidVisitor<Void>

Overrides:

visit in class com.github.javaparser.ast.visitor.VoidVisitorAdapter<Void>

Parameters:

arg - the old and new class names

copyAndRename

public static Path copyAndRename(Path file,
                                 String newClassName)

Copies a file to a new name, renaming the class. Does not affect the original file.

Parameters:

file - the original Java file

newClassName - the new class name

Returns:

the newly-created file

copyAndRename

public static Path copyAndRename(Path file,
                                 com.github.javaparser.ast.CompilationUnit compilationUnit,
                                 String oldClassName,
                                 String newClassName)

Copies a file to a new name, renaming the class. Does not affect the original file.

Parameters:

file - the original Java file

compilationUnit - the original Java file, parsed

oldClassName - the old class name

newClassName - the new class name

Returns:

the newly-created file