Package org.apache.iceberg

Enum FileFormat

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<FileFormat>
    public enum FileFormat
extends java.lang.Enum<FileFormat>
    Enum of supported file formats.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String addExtension​(java.lang.String filename)
      Returns filename with this format's extension added, if necessary.
      static FileFormat fromFileName​(java.lang.CharSequence filename)  
      boolean isSplittable()  
      static FileFormat valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static FileFormat[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Method Detail

      • values

        public static FileFormat[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (FileFormat c : FileFormat.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static FileFormat valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • isSplittable

        public boolean isSplittable()

      • addExtension

        public java.lang.String addExtension​(java.lang.String filename)
        Returns filename with this format's extension added, if necessary.
        Parameters:
        filename - a filename or path
        Returns:
        if the ext is present, the filename, otherwise the filename with ext added

      • fromFileName

        public static FileFormat fromFileName​(java.lang.CharSequence filename)