Class CompilationUnit.Storage

java.lang.Object

com.github.javaparser.ast.CompilationUnit.Storage

Enclosing class:

CompilationUnit

public static class CompilationUnit.Storage
extends Object

Information about where this compilation unit was loaded from. This class only stores the absolute location. For more flexibility use SourceRoot.

Field Summary

Fields

Modifier and Type	Field	Description
private final CompilationUnit	compilationUnit
private final Charset	encoding
private final Path	path

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Storage(CompilationUnit compilationUnit, Path path)
private	Storage(CompilationUnit compilationUnit, Path path, Charset encoding)

Method Summary

Modifier and Type	Method	Description
CompilationUnit	getCompilationUnit()
Path	getDirectory()
Charset	getEncoding()
String	getFileName()
Path	getPath()
Path	getSourceRoot()
ParseResult<CompilationUnit>	reparse(JavaParser javaParser)
void	save()	Saves the compilation unit to its original location
void	save(Function<CompilationUnit, String> makeOutput)	Saves a compilation unit to its original location with formatting according to the function passed as a parameter.
void	save(Function<CompilationUnit, String> makeOutput, Charset encoding)	Saves a compilation unit to its original location with formatting and encoding according to the function and encoding passed as a parameter.

Methods inherited from class Object

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

Field Details

compilationUnit

private final CompilationUnit compilationUnit

path

private final Path path

encoding

private final Charset encoding

Constructor Details

Storage

private Storage(CompilationUnit compilationUnit,
 Path path)

Storage

private Storage(CompilationUnit compilationUnit,
 Path path,
 Charset encoding)

Method Details

getPath

public Path getPath()

Returns:

the path to the source for this CompilationUnit

getCompilationUnit

public CompilationUnit getCompilationUnit()

Returns:

the CompilationUnit this Storage is about.

getEncoding

public Charset getEncoding()

Returns:

the encoding used to read the file.

getSourceRoot

public Path getSourceRoot()

Returns:

the source root directory, calculated from the path of this compiation unit, and the package declaration of this compilation unit. If the package declaration is invalid (when it does not match the end of the path) a RuntimeException is thrown.

getFileName

public String getFileName()

getDirectory

public Path getDirectory()

save

public void save()

Saves the compilation unit to its original location

save

public void save(Function<CompilationUnit, String> makeOutput)

Saves a compilation unit to its original location with formatting according to the function passed as a parameter.

Parameters:

makeOutput - a function that formats the compilation unit

save

public void save(Function<CompilationUnit, String> makeOutput,
 Charset encoding)

Saves a compilation unit to its original location with formatting and encoding according to the function and encoding passed as a parameter.

Parameters:

makeOutput - a function that formats the compilation unit

encoding - the encoding to use for the saved file

reparse

public ParseResult<CompilationUnit> reparse(JavaParser javaParser)