StreamableVernalis custom KNIME nodes package version 1.12.0.v201708101336 by Vernalis (R&D), UK
This node saves a copy of the PDB files held in a table column to filepaths held in a second column.
A rudimentary attempt is made to validate the filepaths - which must be complete paths, e.g. C:\Temp\myfile.pdb If the full folder path does not exist, an attempt is made to create it.
The returned column will contain a missing value if either of the input columns is a missing value, 'true' if the file was successfully written, and 'false' if it was not written (i.e. because overwrite was set to off, and the file existed, or because the directory could not be created or was not a valid path.)
To use this node in KNIME, install Vernalis custom KNIME nodes package from the following update site: