Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

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2.  final def ##(): Int

   Definition Classes

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3.  final def ==(arg0: Any): Boolean

   Definition Classes

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4.  final def asInstanceOf[T0]: T0

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5.  def clone(): AnyRef

   Attributes

   protected[lang]

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   @throws( ... ) @native()

6.  def deleteDir(file: File): Boolean

   Deletes a directory and its contents recursively.

   Deletes a directory and its contents recursively.

   file

   The directory to be deleted.

   returns

   True if the directory was successfully deleted, false otherwise.

7.  final def eq(arg0: AnyRef): Boolean

   Definition Classes

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8.  def equals(arg0: Any): Boolean

   Definition Classes

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9.  def finalize(): Unit

   Attributes

   protected[lang]

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

10.  final def getClass(): Class[_]

    Definition Classes

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    @native()

11.  def getContentFromFileAsString(file: File): String

    Reads the content of a file as a string.

    Reads the content of a file as a string.

    file

    The file.

    returns

    The content of the file as a string.

12.  def getListOfFiles(dir: String): List[File]

    Retrieves the list of files in a directory.

    Retrieves the list of files in a directory.

    dir

    The directory path.

    returns

    A list of files in the directory.

    Exceptions thrown

    java.io.FileNotFoundException if the directory does not exist.

13.  def getObjectMapperByExtension(extension: String): ObjectMapper

    Retrieves the ObjectMapper instance based on the given file extension.

    Retrieves the ObjectMapper instance based on the given file extension.

    extension

    The file extension.

    returns

    The ObjectMapper instance.

14.  def getObjectMapperByFileName(fileName: String): ObjectMapper

    Retrieves the ObjectMapper instance based on the given file name.

    Retrieves the ObjectMapper instance based on the given file name.

    fileName

    The file name.

    returns

    The ObjectMapper instance.

15.  def hashCode(): Int

    Definition Classes

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    Annotations

    @native()

16.  final def isInstanceOf[T0]: Boolean

    Definition Classes

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17.  def joinPaths(filePath: String, path: String): String

    Joins two paths into a single path string.

    Joins two paths into a single path string.

    filePath

    The base path.

    path

    The path to be appended.

    returns

    The joined path.

18.  def jsonFileToObject[T](file: File)(implicit arg0: Manifest[T]): T

    Reads a JSON file and deserializes it to an object of the specified type.

    Reads a JSON file and deserializes it to an object of the specified type.

    T

    The type of the object.

    file

    The JSON file.

    returns

    The deserialized object.

    Exceptions thrown

    io.dataos.spark.exceptions.FlareException if there is an error in reading or deserializing the JSON file.

19.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

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20.  final def notify(): Unit

    Definition Classes

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    @native()

21.  final def notifyAll(): Unit

    Definition Classes

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    @native()

22.  def readConfigurationFile(path: String): String

    Reads a configuration file and performs variable substitution using system properties and environment variables.

    Reads a configuration file and performs variable substitution using system properties and environment variables.

    path

    The path to the configuration file.

    returns

    The content of the file with variable substitution.

23.  def readFileWithHadoop(path: String, sparkSession: SparkSession): String

    Reads a file using Hadoop FileSystem APIs.

    Reads a file using Hadoop FileSystem APIs.

    path

    The path of the file.

    sparkSession

    The SparkSession instance.

    returns

    The content of the file as a string.

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

    Definition Classes

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25.  def toString(): String

    Definition Classes

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26.  final def wait(): Unit

    Definition Classes

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    @throws( ... )

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

    Definition Classes

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    @throws( ... )

28.  final def wait(arg0: Long): Unit

    Definition Classes

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    @throws( ... ) @native()

29.  def writeYamlFile(filePath: String, configuration: Map[String, Any]): Unit

    Writes a Map as YAML content to a file.

    Writes a Map as YAML content to a file.

    filePath

    The path of the file to be written.

    configuration

    The Map representing the YAML content.