Get the central data.

  Get the central data.
Returns: the central data if present, else return the local file data

  Get the central data length.

  Get the central data length.
If there is no central data, get the local file data length.
Returns: the central data length

  Get the header id.

  Get the header id.
Returns: the header id

  Get the local data.

  Get the local data.
Returns: the local data

  Get the length of the local data.

  Get the length of the local data.
Returns: the length of the local data

 

 
Parameters:
- data - the array of bytes.
- offset - the source location in the data array.
- length - the number of bytes to use in the data array.
See Also: ZipExtraField.parseFromLocalFileData(byte[], int, int),

  Set the extra field data in central directory.

  Set the extra field data in central directory.
Parameters:
- data - the data to use

  Set the header id.

  Set the header id.
Parameters:
- headerId - the header id to use

  Set the extra field data in the local file data - without Header-ID or length specifier.

  Set the extra field data in the local file data -
without Header-ID or length specifier.
Parameters:
- data - the field data to use