Package org.apache.iceberg.encryption

Class AesGcmInputFile

java.lang.Object
org.apache.iceberg.encryption.AesGcmInputFile
All Implemented Interfaces:
InputFile
public class AesGcmInputFile extends Object implements InputFile

  • Constructor Details

    • AesGcmInputFile

      public AesGcmInputFile(InputFile sourceFile, byte[] dataKey, byte[] fileAADPrefix)

  • Method Details

    • getLength

      public long getLength()
      Description copied from interface: InputFile
      Returns the total length of the file, in bytes
      Specified by:
      getLength in interface InputFile
      Returns:
      the total length of the file, in bytes

    • newStream

      public SeekableInputStream newStream()
      Description copied from interface: InputFile
      Opens a new SeekableInputStream for the underlying data file
      Specified by:
      newStream in interface InputFile
      Returns:
      a seekable stream for reading the file

    • location

      public String location()
      Description copied from interface: InputFile
      The fully-qualified location of the input file as a String.
      Specified by:
      location in interface InputFile
      Returns:
      the input file location

    • exists

      public boolean exists()
      Description copied from interface: InputFile
      Checks whether the file exists.
      Specified by:
      exists in interface InputFile
      Returns:
      true if the file exists, false otherwise