# Package org.apache.tools.ant.types.selectors

Interface Summary
Interface | Description
--- | ---
ExtendFileSelector | This is the interface to be used by all custom selectors, those that are called through the <custom> tag.
FileSelector | This is the interface to be used by all selectors.
SelectorContainer | This is the interface for selectors that can contain other selectors.
SelectorScanner | An interface used to describe the actions required by any type of directory scanner that supports Selecters.

Class Summary
Class | Description
--- | ---
AbstractSelectorContainer | This is the a base class a container of selectors - it does not need do be a selector itself.
AndSelector | This selector has a collection of other selectors, all of which have to select a file in order for this selector to select it.
BaseExtendSelector | Convenience base class for all selectors accessed through ExtendSelector.
BaseSelector | A convenience base class that you can subclass Selectors from.
BaseSelectorContainer | This is the base class for selectors that can contain other selectors.
ContainsRegexpSelector | Selector that filters files based on a regular expression.
ContainsSelector | Selector that filters files/resources based on whether they contain a particular string.
DateSelector | Selector that chooses files based on their last modified date.
DateSelector.TimeComparisons | Enumerated attribute with the values for time comparison.
DependSelector | Selector that filters files based on whether they are newer than a matching file in another directory tree.
DepthSelector | Selector that filters files based on the how deep in the directory tree they are.
DifferentSelector | This selector selects files against a mapped set of target files, selecting all those files which are different.
ExtendSelector | Selector that selects files by forwarding the request on to other classes.
FilenameSelector | Selector that filters files based on the filename.
MajoritySelector | This selector is here just to shake up your thinking a bit.
MappingSelector | A mapping selector is an abstract class adding mapping support to the base selector
NoneSelector | This selector has a collection of other selectors.
NotSelector | This selector has one other selectors whose meaning it inverts.
OrSelector | This selector has a collection of other selectors, any of which have to select a file in order for this selector to select it.
PresentSelector | Selector that filters files based on whether they appear in another directory tree.
PresentSelector.FilePresence | Enumerated attribute with the values for indicating where a file's presence is allowed and required.
ReadableSelector | A selector that selects readable files.
SelectorUtils | This is a utility class used by selectors and DirectoryScanner.
SelectSelector | This selector just holds one other selector and forwards all requests to it.
SignedSelector | Selector that chooses files based on whether they are signed or not.
SizeSelector | Selector that filters files based on their size.
SizeSelector.ByteUnits | Enumerated attribute with the values for units.
SizeSelector.SizeComparisons | Enumerated attribute with the values for size comparison.
TokenizedPath | Container for a path that has been split into its components.
TokenizedPattern | Provides reusable path pattern matching.
TypeSelector | Selector that selects a certain kind of file: directory or regular.
TypeSelector.FileType | Enumerated attribute with the values for types of file
WritableSelector | A selector that selects writable files.