com.github.javaparser.ast

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.

Method Summary

Modifier and Type	Method and Description
CompilationUnit	getCompilationUnit()
Path	getDirectory()
Charset	getEncoding()
String	getFileName()
Path	getPath()
Printable	getPrinter() Returns the internal printer
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.
void	setPrinter(Printable printer) Set a new printer

Methods inherited from class java.lang.Object

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

Method Detail

setPrinter

public void setPrinter(Printable printer)

Set a new printer

getPrinter

public Printable getPrinter()

Returns the internal printer

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)