FileUtilities

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final def asInstanceOf[T0]: T0

   

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5. var basePath: Path

   

6. def clone(): AnyRef

   

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   protected[java.lang]

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   @throws( ... )

7. def copy(srcBase: Path, files: Set[Path], dest: Path): Set[Path]

   

   Copies the given files to a destination directory, where the files' subdirectory is calculated relative to the given base directory.

   Copies the given files to a destination directory, where the files' subdirectory is calculated relative to the given base directory.

   srcBase

   the base directory for the source files

   files

   the source files to copy

   dest

   the destination directory, so each source file is copied to dest / srcBase.relativize(file)

   returns

   the destination files

8. def createFile(path: String): Unit

   

   Creates the file referenced by the specified path and any non-existing parent directories.

   Creates the file referenced by the specified path and any non-existing parent directories. No-ops if the file already exists.

   path

   the path to the file to create

   See also

   java.nio.file.Files, java.nio.file.Paths

9. def diskUsagePercentage(path: Path): Int

   

   Calculates the amount of used disk space, in percentages, according to the formula: usable_space / total_space.

   Calculates the amount of used disk space, in percentages, according to the formula: usable_space / total_space. For example, if a 10 GB disk contains 3 GB of data, this method returns 30 for that disk.

   path

   the path to the disk or file store

   returns

   the amount of used disk space as a percentage [0,100] of the total disk space capacity, rounded up to the next integer

10. final def eq(arg0: AnyRef): Boolean

    

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11. def equals(arg0: Any): Boolean

    

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12. def fileToString(file: Path): String

    

13. def finalize(): Unit

    

    Attributes

    protected[java.lang]

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    @throws( classOf[java.lang.Throwable] )

14. def firstLine(path: Path): String

    

    Throws if the file doesn't exist/has no first line (?)

    Throws if the file doesn't exist/has no first line (?)

    path

    location of file

    returns

    the first line of the file at the specified location

15. final def getClass(): Class[_]

    

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16. def hashCode(): Int

    

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17. def init(appName: String): Unit

    

18. final def isInstanceOf[T0]: Boolean

    

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19. val lineSep: String

    

20. def listFiles(srcDir: Path, visitor: FileCollectingVisitor): Seq[Path]

    

21. def listPaths(basePath: Path): Seq[Path]

    

    Performs a recursive search of files and directories under the given base path.

    Performs a recursive search of files and directories under the given base path.

    basePath

    the base directory

    returns

    The files and directories under the base directory. Directories precede any files they contain in the returned sequence.

22. final def ne(arg0: AnyRef): Boolean

    

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23. final def notify(): Unit

    

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24. final def notifyAll(): Unit

    

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25. def pathTo(location: String): Path

    

26. def propsToFile(props: String*): Seq[Path]

    

27. def readerFrom[T](resource: String)(code: (Iterator[String]) ⇒ T): T

    

    Avoids io.Source.fromURI(uri) because it seems to fail unless the supplied URI points to a file.

28. def readerFrom[T](path: Path)(code: (Iterator[String]) ⇒ T): T

    

29. def rebase(file: Path, srcBase: Path, destBase: Path): Path

    

30. def resourceToFile(resource: String): Option[Path]

    
    resource

    the resource to lookup and write to file

    returns

    the path wrapped in an option if it was written, None if no file was written because it already existed

31. def stringToFile(str: String, file: Path): Unit

    

32. final def synchronized[T0](arg0: ⇒ T0): T0

    

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33. val tempDir: Path

    

34. def toString(): String

    

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35. val userDir: Path

    

36. val userDirString: String

    

37. val userHome: Path

    

38. def verifyFileReadability(file: Path): Unit

    

39. final def wait(): Unit

    

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40. final def wait(arg0: Long, arg1: Int): Unit

    

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41. final def wait(arg0: Long): Unit

    

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    @throws( ... )

42. def writerTo(filename: Path)(op: (PrintWriter) ⇒ Unit): Unit

    
    filename

    the file to write to

    op

    the file writing code

    See also

    http://stackoverflow.com/a/4608061

43. def writerTo(filename: String)(op: (PrintWriter) ⇒ Unit): Path

    
    filename

    the file to write to

    op

    the file writing code

    See also

    http://stackoverflow.com/a/4608061