Package org.apache.maven.jxr.pacman

Class FileManager

java.lang.Object

org.apache.maven.jxr.pacman.FileManager

public class FileManager
extends Object

Singleton that handles holding references to JavaFiles. This allows Alexandria to lookup and see if a file has already been parsed out and then it can load the information from memory instead of reparsing the file.

Note. This assumes that the file will not be modified on disk while Alexandria is running.

Field Summary

Fields

Modifier and Type	Field	Description
private String	encoding
private Map<Path,JavaFile>	files

Constructor Summary

Constructors

Constructor	Description
FileManager()

Method Summary

Modifier and Type	Method	Description
void	addFile(JavaFile file)	Add a file to this file manager.
String	getEncoding()	Gets the encoding of source files.
JavaFile	getFile(Path path)	Gets a file from its name. If the file does not exist within the FileManager, creates a new one and returns it.
void	setEncoding(String encoding)	Sets the encoding of source files.

Methods inherited from class java.lang.Object

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

Field Details

files

private Map<Path,JavaFile> files

encoding

private String encoding

Constructor Details

FileManager

public FileManager()

Method Details

getFile

public JavaFile getFile(Path path)
                 throws IOException

Gets a file from its name.
If the file does not exist within the FileManager, creates a new one and returns it.

Parameters:

path - path of the file

Returns:

the JavaFile meta object for the specified file

Throws:

IOException - on parsing failure

addFile

public void addFile(JavaFile file)

Add a file to this file manager.

Parameters:

file - file to add

setEncoding

public void setEncoding(String encoding)

Sets the encoding of source files.

Parameters:

encoding - encoding of source files

getEncoding

public String getEncoding()

Gets the encoding of source files.

Returns:

encoding