FilesystemContainer.FileExtensionFilter (vaadin-server 7.7-SNAPSHOT API)

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

All Implemented Interfaces:

FilenameFilter, Serializable

Enclosing class:

FilesystemContainer
```
public class FilesystemContainer.FileExtensionFilter
extends Object
implements FilenameFilter, Serializable
```
Generic file extension filter for displaying only files having certain extension.

Since:

3.0

Author:

Vaadin Ltd.

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  FileExtensionFilter(String fileExtension)
  Constructs a new FileExtensionFilter using given extension.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean accept(File dir, 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
  - FileExtensionFilter
```
public FileExtensionFilter(String fileExtension)
```
    Constructs a new FileExtensionFilter using given extension.
    
    Parameters:
    
    fileExtension - the File extension without the separator (dot).
- Method Detail
  - accept
```
public boolean accept(File dir,
                      String name)
```
    Allows only files with the extension and directories.
    
    Specified by:
    
    accept in interface FilenameFilter
    
    See Also:
    
    FilenameFilter.accept(File, String)