FileEqualsFileFilter

java.lang.Object

org.apache.commons.io.filefilter.AbstractFileFilter

org.apache.commons.io.filefilter.FileEqualsFileFilter

All Implemented Interfaces:: FileFilter, FilenameFilter, FileVisitor<Path>, PathMatcher, PathFilter, PathVisitor, IOFileFilter

public class FileEqualsFileFilter extends AbstractFileFilter

Accepts only an exact File object match. You can use this filter to visit the start directory when walking a file tree with Files.walkFileTree(java.nio.file.Path, java.util.Set, int, java.nio.file.FileVisitor).

Since:: 2.9.0

Field Summary

Fields

Modifier and Type

Field

Description

private final File

file

private final Path

path

Fields inherited from interface org.apache.commons.io.filefilter.IOFileFilter
EMPTY_STRING_ARRAY
Constructor Summary

Constructors

Constructor

Description

FileEqualsFileFilter(File file)

Constructs a new instance for the given File.
Method Summary

Modifier and Type

Method

Description

boolean

accept(File file)

Checks to see if the File should be accepted by this filter.

FileVisitResult

accept(Path path, BasicFileAttributes attributes)

Checks to see if a Path should be accepted by this filter.

Methods inherited from class org.apache.commons.io.filefilter.AbstractFileFilter
accept, append, append, get, handle, postVisitDirectory, preVisitDirectory, toDefaultFileVisitResult, toFileVisitResult, toString, visitFile, visitFileFailed

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.commons.io.filefilter.IOFileFilter
and, matches, negate, or

Field Details
- file
  
  private final File file
- path
  
  private final Path path
Constructor Details
- FileEqualsFileFilter
  
  public FileEqualsFileFilter(File file)
  
  Constructs a new instance for the given File.
  
  Parameters:
  
  file - The file to match.
Method Details
- accept
  
  public boolean accept(File file)
  
  Description copied from class: AbstractFileFilter
  
  Checks to see if the File should be accepted by this filter.
  
  Specified by:
  
  accept in interface FileFilter
  
  Specified by:
  
  accept in interface IOFileFilter
  
  Overrides:
  
  accept in class AbstractFileFilter
  
  Parameters:
  
  file - the File to check
  
  Returns:
  
  true if this file matches the test
- accept
  
  public FileVisitResult accept(Path path, BasicFileAttributes attributes)
  
  Description copied from interface: IOFileFilter
  
  Checks to see if a Path should be accepted by this filter.
  
  Parameters:
  
  path - the Path to check.
  
  attributes - the file's basic attributes (TODO may be null).
  
  Returns:
  
  true if this path matches the test.