org.diirt.datasource.file

Class FileFormatRegistry

java.lang.Object

org.diirt.datasource.file.FileFormatRegistry

public class FileFormatRegistry
extends Object

Place to registers file formats so that the file datasource can use them.

Author:

carcassi

Constructor Summary

Constructors

Constructor and Description
FileFormatRegistry()

Method Summary

Modifier and Type	Method and Description
boolean	contains(String extension) Returns true if there is a FileFormat registered for the given file extension
static FileFormatRegistry	getDefault() The default registry.
FileFormat	getFileFormatFor(String extension) Find the registered FileFormat for the given file extension
void	registerFileFormat(FileFormat format) Register a new FileFormat for the extensions declared by the format itself.
void	registerFileFormat(String extension, FileFormat format) Register a new FileFormat for a given file extension

Methods inherited from class java.lang.Object

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

Constructor Detail

FileFormatRegistry

public FileFormatRegistry()

Method Detail

getDefault

public static FileFormatRegistry getDefault()

The default registry. This registry is the one used by the framework to look for currently supported file format.

Returns:

the default registry; not null

registerFileFormat

public void registerFileFormat(String extension,
                               FileFormat format)

Register a new FileFormat for a given file extension

Parameters:

extension - the file extension

format - the FileFormat

registerFileFormat

public void registerFileFormat(FileFormat format)

Register a new FileFormat for the extensions declared by the format itself.

Parameters:

format - the FileFormat

getFileFormatFor

public FileFormat getFileFormatFor(String extension)

Find the registered FileFormat for the given file extension

Parameters:

extension - the file extension to register the file format for

Returns:

the FileFormat registered for this extension

contains

public boolean contains(String extension)

Returns true if there is a FileFormat registered for the given file extension

Parameters:

extension - the file extension to register the file format for

Returns:

true if there is a FileFormat registered for this file extension