# SourceDirectorySet

interface SourceDirectorySet : FileTree, PatternFilterable, Named, Describable

A `SourceDirectorySet` represents a set of source files composed from a set of source directories, along with associated include and exclude patterns.

`SourceDirectorySet` extends FileTree. The contents of the file tree represent the source files of this set, arranged in a hierarchy. The file tree is live and reflects changes to the source directories and their contents.

You can create an instance of `SourceDirectorySet` using the sourceDirectorySet method.

You can filter the files that are obtainable in this set using patterns via include and include (or any overload of these methods). The set of included source directories themselves are not filtered.

#### Inheritors

AntlrSourceDirectorySet
GroovySourceDirectorySet
ScalaSourceDirectorySet

## Functions

addToAntBuilder
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abstract fun addToAntBuilder(builder: Any, nodeName: String): Any
abstract fun addToAntBuilder(builder: Any, nodeName: String, type: FileCollection.AntType)
compiledBy
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abstract fun <T : Task?> compiledBy(taskProvider: TaskProvider<T>, mapping: (T) -> DirectoryProperty)
Define the task responsible for processing the source.
contains
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abstract fun contains(file: File): Boolean
exclude
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abstract fun exclude(excludes: Array<String>): PatternFilterable
filter
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abstract fun filter(filterClosure: Closure): FileCollection
forEach
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open fun forEach(p: Consumer<in T>)
getAsFileTree
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abstract fun getAsFileTree(): FileTree
getAsPath
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abstract fun getAsPath(): String
getBuildDependencies
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abstract fun getBuildDependencies(): TaskDependency
getClassesDirectory
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abstract fun getClassesDirectory(): Provider<Directory>
Returns the directory property that is bound to the task that produces the output via compiledBy.
getDestinationDirectory
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abstract fun getDestinationDirectory(): DirectoryProperty
Configure the directory to assemble the compiled classes into.
getDisplayName
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abstract fun getDisplayName(): String
getElements
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abstract fun getElements(): Provider<Set<FileSystemLocation>>
getExcludes
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abstract fun getExcludes(): Set<String>
getFiles
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abstract fun getFiles(): Set<File>
getFilter
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abstract fun getFilter(): PatternFilterable
Returns the filter used to select the source from the source directories.
getIncludes
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abstract fun getIncludes(): Set<String>
getName
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abstract fun getName(): String
A concise name for the source directory set (typically used to identify it in a collection).
getSingleFile
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abstract fun getSingleFile(): File
getSourceDirectories
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abstract fun getSourceDirectories(): FileCollection
Returns the source directories that make up this set, represented as a FileCollection.
getSrcDirs
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abstract fun getSrcDirs(): Set<File>
Returns the source directories that make up this set.
getSrcDirTrees
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abstract fun getSrcDirTrees(): Set<DirectoryTree>
Returns the source directory trees that make up this set.
include
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abstract fun include(includes: Array<String>): PatternFilterable
isEmpty
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abstract fun isEmpty(): Boolean
iterator
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abstract fun iterator(): Iterator<T>
matching
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abstract fun matching(filterConfigClosure: Closure): FileTree
minus
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abstract fun minus(collection: FileCollection): FileCollection
plus
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abstract fun plus(collection: FileCollection): FileCollection
abstract fun plus(fileTree: FileTree): FileTree
setExcludes
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abstract fun setExcludes(excludes: Iterable<String>): PatternFilterable
setIncludes
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abstract fun setIncludes(includes: Iterable<String>): PatternFilterable
setSrcDirs
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abstract fun setSrcDirs(srcPaths: Iterable<out Any>): SourceDirectorySet
Sets the source directories for this set.
source
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abstract fun source(source: SourceDirectorySet): SourceDirectorySet
Adds the given source to this set.
spliterator
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open fun spliterator(): Spliterator<T>
srcDir
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abstract fun srcDir(srcPath: Any): SourceDirectorySet
Adds the given source directory to this set.
srcDirs
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abstract fun srcDirs(@Nullable srcPaths: Array<@Nullable Any>): SourceDirectorySet
Adds the given source directories to this set.
visit
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abstract fun visit(visitor: FileVisitor): FileTree