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## java.io
Interface FilenameFilter

public interface FilenameFilter

Instances of classes that implement this interface are used to filter filenames. These instances are used to filter directory listings in the `list` method of class `File`, and by the Abstract Window Toolkit's file dialog component.

Since:
  JDK1.0
See Also:
  `FileDialog.setFilenameFilter(java.io.FilenameFilter)`, `File`, `File.list(java.io.FilenameFilter)`

Method Summary
`boolean` | `accept(File dir, String name)` Tests if a specified file should be included in a file list.

Method Detail

### accept

    public boolean accept(File dir,
                          String name)

  Tests if a specified file should be included in a file list.

  Parameters:
    `dir` - the directory in which the file was found.
    `name` - the name of the file.
  Returns:
    `true` if and only if the name should be included in the file list; `false` otherwise.

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2003 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.