sealed abstract class PathFinder extends AnyRef

A path finder constructs a set of paths. The set is evaluated by a call to the get method. The set will be different for different calls to get if the underlying filesystem has changed.

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  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def *(filter: FileFilter): PathFinder

    Alias of glob

  4. final def **(filter: FileFilter): PathFinder

    Alias of globRecursive.

  5. def +++(paths: PathFinder): PathFinder

    The union of the paths found by this PathFinder with the paths found by 'paths'.

  6. def ---(excludePaths: PathFinder): PathFinder

    Excludes all paths from excludePaths from the paths selected by this PathFinder.

  7. def /(literal: String): PathFinder

    Constructs a new finder that selects all paths with name literal that are immediate children of paths selected by this finder.

  8. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. final def \(literal: String): PathFinder

    Constructs a new finder that selects all paths with name literal that are immediate children of paths selected by this finder.

  10. final def absString: String

    Constructs a string by evaluating this finder, converting the resulting Paths to absolute path strings, and joining them with the platform path separator.

  11. def allPaths: PathFinder
  12. final def asInstanceOf[T0]: T0
    Definition Classes
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  13. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  14. def descendantsExcept(include: FileFilter, intermediateExclude: FileFilter): PathFinder

    Selects all descendant paths with a name that matches include and do not have an intermediate path with a name that matches intermediateExclude.

    Selects all descendant paths with a name that matches include and do not have an intermediate path with a name that matches intermediateExclude.

    Typical usage is descendantsExcept("*.jar", ".svn")

  15. def distinct: PathFinder

    Create a PathFinder from this one where each path has a unique name.

    Create a PathFinder from this one where each path has a unique name. A single path is arbitrarily selected from the set of paths with the same name.

  16. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  18. final def filter(f: (File) ⇒ Boolean): PathFinder

    Only keeps paths for which f returns true.

    Only keeps paths for which f returns true. It is non-strict, so it is not evaluated until the returned finder is evaluated.

  19. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  20. final def flatMap(f: (File) ⇒ PathFinder): PathFinder

    Non-strict flatMap: no evaluation occurs until the returned finder is evaluated.

  21. final def get: Seq[File]

    Evaluates this finder and converts the results to a Seq of distinct Files.

    Evaluates this finder and converts the results to a Seq of distinct Files. The files returned by this method will reflect the underlying filesystem at the time of calling. If the filesystem changes, two calls to this method might be different.

  22. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  23. final def getPaths: Seq[String]

    Evaluates this finder and converts the results to a distinct sequence of absolute path strings.

  24. final def getURLs: Array[URL]

    Evaluates this finder and converts the results to an Array of URLs.

  25. def glob(filter: FileFilter): PathFinder

    Constructs a new finder that selects all paths with a name that matches filter and are immediate children of paths selected by this finder.

  26. def globRecursive(filter: FileFilter): PathFinder

    Constructs a new finder that selects all paths with a name that matches filter and are descendants of paths selected by this finder.

  27. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  28. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  29. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  30. final def notify(): Unit
    Definition Classes
    AnyRef
  31. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  32. def pair[T](mapper: (File) ⇒ Option[T], errorIfNone: Boolean = true): Seq[(File, T)]

    Applies mapper to each path selected by this PathFinder and returns the path paired with the non-empty result.

    Applies mapper to each path selected by this PathFinder and returns the path paired with the non-empty result. If the result is empty (None) and errorIfNone is true, an exception is thrown. If errorIfNone is false, the path is dropped from the returned Traversable.

  33. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  34. def toString(): String

    Constructs a debugging string for this finder by evaluating it and separating paths by newlines.

    Constructs a debugging string for this finder by evaluating it and separating paths by newlines.

    Definition Classes
    PathFinder → AnyRef → Any
  35. final def wait(): Unit
    Definition Classes
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    Annotations
    @throws( ... )
  36. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    Annotations
    @throws( ... )
  37. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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