Name

adams.flow.transformer.UnZstd

Synopsis

Decompresses an archive that was compressed with Zstd. It is assumed, that the file ends with .zst. If that is not the case, an alternative filename has to be provided.
The filename of the generated output filename is then broadcasted.

Additional information

Flow input/output:
- input: java.lang.String, java.io.File, byte[]
- output: java.lang.String, byte[]

Options

• loggingLevel
  

  The logging level for outputting errors and debugging output.

  command-line	-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST>
  default	WARNING
  min-user-mode	Expert

  
  
• name
  

  The name of the actor.

  command-line	-name <java.lang.String>
  default	UnZstd

  
  
• annotations
  

  The annotations to attach to this actor.

  command-line	-annotation <adams.core.base.BaseAnnotation>
  default

  
  
• skip
  

  If set to true, transformation is skipped and the input token is just forwarded as it is.

  command-line	-skip <boolean>
  default	false

  
  
• stopFlowOnError
  

  If set to true, the flow execution at this level gets stopped in case this actor encounters an error; the error gets propagated; useful for critical actors.

  command-line	-stop-flow-on-error <boolean>
  default	false
  min-user-mode	Expert

  
  
• silent
  

  If enabled, then no errors are output in the console; Note: the enclosing actor handler must have this enabled as well.

  command-line	-silent <boolean>
  default	false
  min-user-mode	Expert

  
  
• useAlternativeOutputDir
  

  By default the compressed file will be uncompressed at the same location as the archive with the .zst extension; use this option to enabled the selection of a different output directory.

  command-line	-use-out-dir <boolean>
  default	false

  
  
• alternativeOutputDir
  

  The alternative output directory to use.

  command-line	-out-dir <adams.core.io.PlaceholderDirectory>
  default	${CWD}

  
  
• alternativeFilename
  

  The alternative filename to use, instead of the one from the input file with the .zst extension removed.

  command-line	-alt-filename <java.lang.String>
  default

  
  
• bufferSize
  

  The size of the buffer in bytes for the data stream.

  command-line	-buffer <int>
  default	1024
  minimum	1