The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at http://knime.com.

URL to File Path

Converts the url strings of the specified string column into file path strings. Four columns will be appended on the input data table. One, containing the complete file paths, one containing the parent folder of the files, one containing the file names (without extensions), and one containing the file extensions.
It can be specified whether the node will fail if an invalid url string occurs or a file location does not exist. If failing is switched off (default) missing values will be inserted as file paths, parent folders, file names, as well as file extensions.

Dialog Options

Column containing URLs
The column containing the url strings.
Fail if URL has invalid syntax
If checked, node will fail if an invalid url string occurs, otherwise a missing value will be inserted as file path, parent folder, file name, and file extension.
Fail if file does not exist
If checked, node will fail if a file location does not exist, otherwise a missing value will be inserted as file path, parent folder, file name, and file extension.

Ports

Input Ports
0 The input table containing URL strings to convert.
Output Ports
0 The output table with appended file paths, parent folders, file names, and file extensions of converted urls.
This node is contained in KNIME Base Nodes provided by KNIME GmbH, Konstanz, Germany.