Uses of Interface
org.apache.commons.io.filefilter.IOFileFilter

Packages that use IOFileFilter

Package	Description
org.apache.commons.io	This package defines utility classes for working with streams, readers, writers and files.
org.apache.commons.io.filefilter	This package defines an interface (IOFileFilter) that combines both FileFilter and FilenameFilter.

Uses of IOFileFilter in org.apache.commons.io

Methods in org.apache.commons.io that return IOFileFilter

Modifier and Type	Method	Description
private static IOFileFilter	FileUtils.setUpEffectiveDirFilter(IOFileFilter dirFilter)	Returns a filter that accepts directories in addition to the File objects accepted by the given filter.
private static IOFileFilter	FileUtils.setUpEffectiveFileFilter(IOFileFilter fileFilter)	Returns a filter that accepts files in addition to the File objects accepted by the given filter.

Methods in org.apache.commons.io with parameters of type IOFileFilter

Modifier and Type	Method	Description
private static void	FileUtils.innerListFiles(Collection<File> files, File directory, IOFileFilter filter, boolean includeSubDirectories)	Finds files within a given directory (and optionally its subdirectories).
private static Collection<File>	FileUtils.innerListFilesOrDirectories(File directory, IOFileFilter fileFilter, IOFileFilter dirFilter, boolean includeSubDirectories)	Finds files within a given directory (and optionally its subdirectories).
static Iterator<File>	FileUtils.iterateFiles(File directory, IOFileFilter fileFilter, IOFileFilter dirFilter)	Allows iteration over the files in given directory (and optionally its subdirectories).
static Iterator<File>	FileUtils.iterateFilesAndDirs(File directory, IOFileFilter fileFilter, IOFileFilter dirFilter)	Allows iteration over the files in given directory (and optionally its subdirectories).
static Collection<File>	FileUtils.listFiles(File directory, IOFileFilter fileFilter, IOFileFilter dirFilter)	Finds files within a given directory (and optionally its subdirectories).
static Collection<File>	FileUtils.listFilesAndDirs(File directory, IOFileFilter fileFilter, IOFileFilter dirFilter)	Finds files within a given directory (and optionally its subdirectories).
private static IOFileFilter	FileUtils.setUpEffectiveDirFilter(IOFileFilter dirFilter)	Returns a filter that accepts directories in addition to the File objects accepted by the given filter.
private static IOFileFilter	FileUtils.setUpEffectiveFileFilter(IOFileFilter fileFilter)	Returns a filter that accepts files in addition to the File objects accepted by the given filter.
private static void	FileUtils.validateListFilesParameters(File directory, IOFileFilter fileFilter)	Validates the given arguments.

Constructors in org.apache.commons.io with parameters of type IOFileFilter

Modifier	Constructor	Description
protected	DirectoryWalker(IOFileFilter directoryFilter, IOFileFilter fileFilter, int depthLimit)	Constructs an instance with a directory and a file filter and an optional limit on the depth navigated to.

Uses of IOFileFilter in org.apache.commons.io.filefilter

Classes in org.apache.commons.io.filefilter that implement IOFileFilter

Modifier and Type	Class	Description
class	AbstractFileFilter	An abstract class which implements the Java FileFilter and FilenameFilter interfaces via the IOFileFilter interface.
class	AgeFileFilter	Filters files based on a cutoff time, can filter either newer files or files equal to or older.
class	AndFileFilter	A FileFilter providing conditional AND logic across a list of file filters.
class	CanExecuteFileFilter	This filter accepts Files that can be executed.
class	CanReadFileFilter	This filter accepts Files that can be read.
class	CanWriteFileFilter	This filter accepts Files that can be written to.
class	DelegateFileFilter	This class turns a Java FileFilter or FilenameFilter into an IO FileFilter.
class	DirectoryFileFilter	This filter accepts Files that are directories.
class	EmptyFileFilter	This filter accepts files or directories that are empty.
class	FalseFileFilter	A file filter that always returns false.
class	FileFileFilter	This filter accepts Files that are files (not directories).
class	HiddenFileFilter	This filter accepts Files that are hidden.
class	MagicNumberFileFilter	File filter for matching files containing a "magic number".
class	NameFileFilter	Filters file names for a certain name.
class	NotFileFilter	This filter produces a logical NOT of the filters specified.
class	OrFileFilter	A FileFilter providing conditional OR logic across a list of file filters.
class	PrefixFileFilter	Filters file names for a certain prefix.
class	RegexFileFilter	Filters files using supplied regular expression(s).
class	SizeFileFilter	Filters files based on size, can filter either smaller files or files equal to or larger than a given threshold.
class	SuffixFileFilter	Filters files based on the suffix (what the file name ends with).
class	TrueFileFilter	A file filter that always returns true.
class	WildcardFileFilter	Filters files using the supplied wildcards.
class	WildcardFilter	Deprecated. Use WildcardFileFilter.

Fields in org.apache.commons.io.filefilter declared as IOFileFilter

Modifier and Type	Field	Description
static final IOFileFilter	CanExecuteFileFilter.CAN_EXECUTE	Singleton instance of executable filter
static final IOFileFilter	CanReadFileFilter.CAN_READ	Singleton instance of readable filter
static final IOFileFilter	CanWriteFileFilter.CAN_WRITE	Singleton instance of writable filter
static final IOFileFilter	CanExecuteFileFilter.CANNOT_EXECUTE	Singleton instance of not executable filter
static final IOFileFilter	CanReadFileFilter.CANNOT_READ	Singleton instance of not readable filter
static final IOFileFilter	CanWriteFileFilter.CANNOT_WRITE	Singleton instance of not writable filter
private static final IOFileFilter	FileFilterUtils.cvsFilter
static final IOFileFilter	DirectoryFileFilter.DIRECTORY	Singleton instance of directory filter.
static final IOFileFilter	EmptyFileFilter.EMPTY	Singleton instance of empty filter
static final IOFileFilter	FalseFileFilter.FALSE	Singleton instance of false filter.
static final IOFileFilter	FileFileFilter.FILE	Singleton instance of file filter
private final IOFileFilter	NotFileFilter.filter	The filter
static final IOFileFilter	HiddenFileFilter.HIDDEN	Singleton instance of hidden filter
static final IOFileFilter	DirectoryFileFilter.INSTANCE	Singleton instance of directory filter.
static final IOFileFilter	FalseFileFilter.INSTANCE	Singleton instance of false filter.
static final IOFileFilter	TrueFileFilter.INSTANCE	Singleton instance of true filter.
static final IOFileFilter	EmptyFileFilter.NOT_EMPTY	Singleton instance of not-empty filter
static final IOFileFilter	CanReadFileFilter.READ_ONLY	Singleton instance of read-only filter
private static final IOFileFilter	FileFilterUtils.svnFilter
static final IOFileFilter	TrueFileFilter.TRUE	Singleton instance of true filter.
static final IOFileFilter	HiddenFileFilter.VISIBLE	Singleton instance of visible filter

Fields in org.apache.commons.io.filefilter with type parameters of type IOFileFilter

Modifier and Type	Field	Description
private final List<IOFileFilter>	AndFileFilter.fileFilters	The list of file filters.
private final List<IOFileFilter>	OrFileFilter.fileFilters	The list of file filters.

Methods in org.apache.commons.io.filefilter that return IOFileFilter

Modifier and Type	Method	Description
static IOFileFilter	FileFilterUtils.ageFileFilter(long cutoff)	Returns a filter that returns true if the file was last modified before or at the specified cutoff time.
static IOFileFilter	FileFilterUtils.ageFileFilter(long cutoff, boolean acceptOlder)	Returns a filter that filters files based on a cutoff time.
static IOFileFilter	FileFilterUtils.ageFileFilter(File cutoffReference)	Returns a filter that returns true if the file was last modified before or at the same time as the specified reference file.
static IOFileFilter	FileFilterUtils.ageFileFilter(File cutoffReference, boolean acceptOlder)	Returns a filter that filters files based on a cutoff reference file.
static IOFileFilter	FileFilterUtils.ageFileFilter(Date cutoffDate)	Returns a filter that returns true if the file was last modified before or at the specified cutoff date.
static IOFileFilter	FileFilterUtils.ageFileFilter(Date cutoffDate, boolean acceptOlder)	Returns a filter that filters files based on a cutoff date.
static IOFileFilter	FileFilterUtils.and(IOFileFilter... filters)	Returns a filter that ANDs the specified filters.
static IOFileFilter	FileFilterUtils.andFileFilter(IOFileFilter filter1, IOFileFilter filter2)	Deprecated. use FileFilterUtils.and(IOFileFilter...)
static IOFileFilter	FileFilterUtils.asFileFilter(FileFilter filter)	Returns an IOFileFilter that wraps the FileFilter instance.
static IOFileFilter	FileFilterUtils.asFileFilter(FilenameFilter filter)	Returns an IOFileFilter that wraps the FilenameFilter instance.
static IOFileFilter	FileFilterUtils.directoryFileFilter()	Returns a filter that checks if the file is a directory.
static IOFileFilter	FileFilterUtils.falseFileFilter()	Returns a filter that always returns false.
static IOFileFilter	FileFilterUtils.fileFileFilter()	Returns a filter that checks if the file is a file (and not a directory).
static IOFileFilter	FileFilterUtils.magicNumberFileFilter(byte[] magicNumber)	Returns a filter that accepts files that begin with the provided magic number.
static IOFileFilter	FileFilterUtils.magicNumberFileFilter(byte[] magicNumber, long offset)	Returns a filter that accepts files that contains the provided magic number at a specified offset within the file.
static IOFileFilter	FileFilterUtils.magicNumberFileFilter(String magicNumber)	Returns a filter that accepts files that begin with the provided magic number.
static IOFileFilter	FileFilterUtils.magicNumberFileFilter(String magicNumber, long offset)	Returns a filter that accepts files that contains the provided magic number at a specified offset within the file.
static IOFileFilter	FileFilterUtils.makeCVSAware(IOFileFilter filter)	Decorates a filter to make it ignore CVS directories.
static IOFileFilter	FileFilterUtils.makeDirectoryOnly(IOFileFilter filter)	Decorates a filter so that it only applies to directories and not to files.
static IOFileFilter	FileFilterUtils.makeFileOnly(IOFileFilter filter)	Decorates a filter so that it only applies to files and not to directories.
static IOFileFilter	FileFilterUtils.makeSVNAware(IOFileFilter filter)	Decorates a filter to make it ignore SVN directories.
static IOFileFilter	FileFilterUtils.nameFileFilter(String name)	Returns a filter that returns true if the file name matches the specified text.
static IOFileFilter	FileFilterUtils.nameFileFilter(String name, IOCase caseSensitivity)	Returns a filter that returns true if the file name matches the specified text.
static IOFileFilter	FileFilterUtils.notFileFilter(IOFileFilter filter)	Returns a filter that NOTs the specified filter.
static IOFileFilter	FileFilterUtils.or(IOFileFilter... filters)	Returns a filter that ORs the specified filters.
static IOFileFilter	FileFilterUtils.orFileFilter(IOFileFilter filter1, IOFileFilter filter2)	Deprecated. use FileFilterUtils.or(IOFileFilter...)
static IOFileFilter	FileFilterUtils.prefixFileFilter(String prefix)	Returns a filter that returns true if the file name starts with the specified text.
static IOFileFilter	FileFilterUtils.prefixFileFilter(String prefix, IOCase caseSensitivity)	Returns a filter that returns true if the file name starts with the specified text.
static IOFileFilter	FileFilterUtils.sizeFileFilter(long threshold)	Returns a filter that returns true if the file is bigger than a certain size.
static IOFileFilter	FileFilterUtils.sizeFileFilter(long threshold, boolean acceptLarger)	Returns a filter that filters based on file size.
static IOFileFilter	FileFilterUtils.sizeRangeFileFilter(long minSizeInclusive, long maxSizeInclusive)	Returns a filter that accepts files whose size is >= minimum size and <= maximum size.
static IOFileFilter	FileFilterUtils.suffixFileFilter(String suffix)	Returns a filter that returns true if the file name ends with the specified text.
static IOFileFilter	FileFilterUtils.suffixFileFilter(String suffix, IOCase caseSensitivity)	Returns a filter that returns true if the file name ends with the specified text.
static IOFileFilter	FileFilterUtils.trueFileFilter()	Returns a filter that always returns true.

Methods in org.apache.commons.io.filefilter that return types with arguments of type IOFileFilter

Modifier and Type	Method	Description
List<IOFileFilter>	AndFileFilter.getFileFilters()	Returns this conditional file filter's list of file filters.
List<IOFileFilter>	ConditionalFileFilter.getFileFilters()	Returns this conditional file filter's list of file filters.
List<IOFileFilter>	OrFileFilter.getFileFilters()	Returns this conditional file filter's list of file filters.
static List<IOFileFilter>	FileFilterUtils.toList(IOFileFilter... filters)	Create a List of file filters.

Methods in org.apache.commons.io.filefilter with parameters of type IOFileFilter

Modifier and Type	Method	Description
void	AndFileFilter.addFileFilter(IOFileFilter ioFileFilter)	Adds the specified file filter to the list of file filters at the end of the list.
void	ConditionalFileFilter.addFileFilter(IOFileFilter ioFileFilter)	Adds the specified file filter to the list of file filters at the end of the list.
void	OrFileFilter.addFileFilter(IOFileFilter ioFileFilter)	Adds the specified file filter to the list of file filters at the end of the list.
static IOFileFilter	FileFilterUtils.and(IOFileFilter... filters)	Returns a filter that ANDs the specified filters.
static IOFileFilter	FileFilterUtils.andFileFilter(IOFileFilter filter1, IOFileFilter filter2)	Deprecated. use FileFilterUtils.and(IOFileFilter...)
static File[]	FileFilterUtils.filter(IOFileFilter filter, File... files)	Applies an IOFileFilter to the provided File objects.
static File[]	FileFilterUtils.filter(IOFileFilter filter, Iterable<File> files)	Applies an IOFileFilter to the provided File objects.
private static <T extends Collection<File>> T	FileFilterUtils.filter(IOFileFilter filter, Iterable<File> files, T acceptedFiles)	Applies an IOFileFilter to the provided File objects and appends the accepted files to the other supplied collection.
static List<File>	FileFilterUtils.filterList(IOFileFilter filter, File... files)	Applies an IOFileFilter to the provided File objects.
static List<File>	FileFilterUtils.filterList(IOFileFilter filter, Iterable<File> files)	Applies an IOFileFilter to the provided File objects.
static Set<File>	FileFilterUtils.filterSet(IOFileFilter filter, File... files)	Applies an IOFileFilter to the provided File objects.
static Set<File>	FileFilterUtils.filterSet(IOFileFilter filter, Iterable<File> files)	Applies an IOFileFilter to the provided File objects.
static IOFileFilter	FileFilterUtils.makeCVSAware(IOFileFilter filter)	Decorates a filter to make it ignore CVS directories.
static IOFileFilter	FileFilterUtils.makeDirectoryOnly(IOFileFilter filter)	Decorates a filter so that it only applies to directories and not to files.
static IOFileFilter	FileFilterUtils.makeFileOnly(IOFileFilter filter)	Decorates a filter so that it only applies to files and not to directories.
static IOFileFilter	FileFilterUtils.makeSVNAware(IOFileFilter filter)	Decorates a filter to make it ignore SVN directories.
static IOFileFilter	FileFilterUtils.notFileFilter(IOFileFilter filter)	Returns a filter that NOTs the specified filter.
static IOFileFilter	FileFilterUtils.or(IOFileFilter... filters)	Returns a filter that ORs the specified filters.
static IOFileFilter	FileFilterUtils.orFileFilter(IOFileFilter filter1, IOFileFilter filter2)	Deprecated. use FileFilterUtils.or(IOFileFilter...)
boolean	AndFileFilter.removeFileFilter(IOFileFilter ioFileFilter)	Removes the specified file filter.
boolean	ConditionalFileFilter.removeFileFilter(IOFileFilter ioFileFilter)	Removes the specified file filter.
boolean	OrFileFilter.removeFileFilter(IOFileFilter ioFileFilter)	Removes the specified file filter.
static List<IOFileFilter>	FileFilterUtils.toList(IOFileFilter... filters)	Create a List of file filters.

Method parameters in org.apache.commons.io.filefilter with type arguments of type IOFileFilter

Modifier and Type	Method	Description
void	AndFileFilter.setFileFilters(List<IOFileFilter> fileFilters)	Sets the list of file filters, replacing any previously configured file filters on this filter.
void	ConditionalFileFilter.setFileFilters(List<IOFileFilter> fileFilters)	Sets the list of file filters, replacing any previously configured file filters on this filter.
void	OrFileFilter.setFileFilters(List<IOFileFilter> fileFilters)	Sets the list of file filters, replacing any previously configured file filters on this filter.

Constructors in org.apache.commons.io.filefilter with parameters of type IOFileFilter

Modifier	Constructor	Description
	AndFileFilter(IOFileFilter filter1, IOFileFilter filter2)	Constructs a new file filter that ANDs the result of two other filters.
	NotFileFilter(IOFileFilter filter)	Constructs a new file filter that NOTs the result of another filter.
	OrFileFilter(IOFileFilter filter1, IOFileFilter filter2)	Constructs a new file filter that ORs the result of two other filters.

Constructor parameters in org.apache.commons.io.filefilter with type arguments of type IOFileFilter

Modifier	Constructor	Description
	AndFileFilter(List<IOFileFilter> fileFilters)	Constructs a new instance of AndFileFilter with the specified list of filters.
	OrFileFilter(List<IOFileFilter> fileFilters)	Constructs a new instance of OrFileFilter with the specified filters.