com.vaadin.data.util
Class FilesystemContainer.FileExtensionFilter

java.lang.Object
  com.vaadin.data.util.FilesystemContainer.FileExtensionFilter

All Implemented Interfaces:

java.io.FilenameFilter, java.io.Serializable

Enclosing class:

FilesystemContainer

public class FilesystemContainer.FileExtensionFilter
extends java.lang.Object
implements java.io.FilenameFilter, java.io.Serializable

Generic file extension filter for displaying only files having certain extension.

Since:

3.0

Author:

Vaadin Ltd.

See Also:

Serialized Form

Constructor Summary

FilesystemContainer.FileExtensionFilter(java.lang.String fileExtension)
Constructs a new FileExtensionFilter using given extension.

Method Summary

boolean

accept(java.io.File dir, java.lang.String name) Allows only files with the extension and directories.

Methods inherited from class java.lang.Object

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

Constructor Detail

FilesystemContainer.FileExtensionFilter

public FilesystemContainer.FileExtensionFilter(java.lang.String fileExtension)

Constructs a new FileExtensionFilter using given extension.

Parameters:

fileExtension - the File extension without the separator (dot).

Method Detail

accept

public boolean accept(java.io.File dir,
                      java.lang.String name)

Allows only files with the extension and directories.

Specified by:

accept in interface java.io.FilenameFilter

See Also:

FilenameFilter.accept(File, String)