Converts the url strings of the specified string flow variable
into file path strings. Four string flow variables will be
set. The first contains the complete file path, the second the
parent folder of the file, the third contains the file name
(without extension), and the last contains the file extension.
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) empty strings will set as values for each
output variable.
Options
Popular Successors
Variable to Table Column6 %Variable to Table Row5 %- Excel Writer4 %
- Constant Value Column3 %
- Delete Files (legacy)2 %
- Variable to Table Column2 %
- String Manipulation (Variable)2 %
- String to Path (Variable)2 %
- Excel Reader2 %
XML Reader2 %- Variable to Table Row2 %
- CSV Reader1 %
Column Rename1 %- CSV Writer1 %
File Reader1 %- String Manipulation1 %
CSV Writer1 %- Rule Engine1 %
- List Remote Files (legacy)< 1 %
Table Writer< 1 %Loop End< 1 %- Merge Variables< 1 %
Excel Reader (XLS)< 1 %- Path to String (Variable)< 1 %
Binary Objects to Files< 1 %- Create Directory (legacy)< 1 %
- Create File Name (legacy)< 1 %
- Create File/Folder Variables< 1 %
- Delete Files/Folders< 1 %
Python Script (1⇒1)< 1 %XLS Formatter (apply)< 1 %- Upload (legacy)< 1 %
Variable to Table Column< 1 %- Variable Expressions< 1 %
- List Files/Folders< 1 %
- Date&Time Configuration< 1 %
- File Download Widget< 1 %
- JSON Reader< 1 %
- Output Folder< 1 %
- Try (Variable Ports)< 1 %
- File Reader (Complex Format)< 1 %
- Table Writer< 1 %
- Column Aggregator< 1 %
- Parquet Writer< 1 %
- Keras Network Writer< 1 %
- Tika Parser< 1 %
- Create Folder< 1 %
- Python Script (legacy)< 1 %
- GET Request< 1 %
- Write Variables< 1 %
- Copy/Move Files (legacy)< 1 %
- Download (legacy)< 1 %
- Download / Upload from List (legacy)< 1 %
- URL to File Path< 1 %
- URL to File Path (Variable)< 1 %
- File Reader< 1 %
- Image Writer (Port)< 1 %
- Variable Creator< 1 %
- Java Edit Variable< 1 %
Merge Variables< 1 %- Send Email< 1 %
- SDF Reader< 1 %
- SQLite Connector< 1 %
- DB Writer< 1 %
Excel Writer (XLS)< 1 %- Java Edit Variable (simple)< 1 %
- Create Temp Folder< 1 %
- Transfer Files< 1 %
- String Configuration< 1 %
- Python Source (legacy)< 1 %
- XML Reader< 1 %
XML Writer< 1 %- FastQC_v2< 1 %
- Port to URI< 1 %
- Table Row to Variable< 1 %
- Read Images< 1 %
- String Splitter (Regex)< 1 %
- Rule Engine Variable< 1 %
- File Download (legacy)< 1 %
- Python Object Reader (legacy)< 1 %
File Download (legacy)< 1 %Input Directory< 1 %- Output File< 1 %
Database Table Connector< 1 %- Column Combiner< 1 %
- Column Rename (Regex)< 1 %
- String Replacer< 1 %
- Explorer Writer< 1 %
- Read Excel Sheet Names< 1 %
- String Input (legacy)< 1 %
- ZipLoopStart< 1 %
- IDMapper< 1 %
- MarvinSketch< 1 %
- Unzip Files (legacy)< 1 %
Variable to Table Row< 1 %Image Writer (Port)< 1 %Simple File Reader< 1 %- Line Reader< 1 %
Line Reader< 1 %- Java Snippet< 1 %
Counting Loop Start< 1 %- Group Loop Start< 1 %
Cell Replacer< 1 %- Column Splitter< 1 %
- Rule-based Row Splitter< 1 %
CASE Switch Variable (Start)< 1 %- Create Temp Dir (legacy)< 1 %
- SDF Writer< 1 %
- Column Expressions< 1 %
- Table to PDF (legacy)< 1 %
- Line Chart (JFreeChart)< 1 %
XLS Reader< 1 %Excel Reader (XLS)< 1 %Excel Reader (XLS)< 1 %Read Excel Sheet Names (XLS)< 1 %- Tika Parser URL Input< 1 %
Transfer Files< 1 %- Python Edit Variable (legacy)< 1 %
- R Snippet< 1 %
- Data to Report (BIRT)< 1 %
- Find Git Branches< 1 %
- String to Date&Time< 1 %
- Create Date&Time Range< 1 %
Extract Date&Time Fields< 1 %- Date&Time Shift< 1 %
- ZipLoopEnd< 1 %
- FileSplitter< 1 %
Input File< 1 %- Output Files< 1 %
Flow Variable IF Switch< 1 %Flow Variable IF Switch (Flow Variable Value)< 1 %Flow Variable IF Switch (Flow Variable Value)< 1 %- Read Variables< 1 %
- PIA Analysis< 1 %
- Standardizer< 1 %
- Write To Excel Template (deprecated)< 1 %
- Binary Objects to Files< 1 %
- Extract URI Info< 1 %
- File Meta Info (legacy)< 1 %
- String to URI< 1 %
- URI Port to Variable< 1 %
- URI to Port< 1 %
- URI to String< 1 %
- Zip Files (legacy)< 1 %
- Wait...< 1 %
- Catch Errors (Var Ports)< 1 %
- Extract Variables (Data)< 1 %
- Inject Variables (Database)< 1 %
- Inject Variables (Data)< 1 %
Table Row to Variable< 1 %Table Row to Variable< 1 %Table Row To Variable Loop Start< 1 %- ARFF Reader< 1 %
CSV Reader< 1 %Database Reader< 1 %Database Connector< 1 %Line Reader< 1 %- Model Writer< 1 %
- PMML Reader< 1 %
- Table Reader< 1 %
List Files< 1 %PMML Writer< 1 %Model Writer< 1 %Table Reader< 1 %- Table Creator< 1 %
- Loop End< 1 %
- Chunk Loop Start< 1 %
Variable Condition Loop End< 1 %- Variable Loop End< 1 %
Variable Loop End< 1 %Scorer< 1 %- Concatenate< 1 %
Concatenate (Optional in)< 1 %- Cell Splitter< 1 %
- Column Filter< 1 %
Row Filter (deprecated)< 1 %Joiner< 1 %- RowID< 1 %
- Sorter< 1 %
String Replace (Dictionary)< 1 %- Ungroup< 1 %
- Rule-based Row Filter< 1 %
- Empty Table Switch< 1 %
- Extract Table Dimension< 1 %
- Extract Table Spec< 1 %
- Interactive Table (legacy)< 1 %
Parquet Reader< 1 %Parquet Reader< 1 %Parquet Writer< 1 %- Molecule Type Cast< 1 %
- Mol2 Writer< 1 %
- Smiles Directory Reader< 1 %
- Amazon S3 File Picker (legacy)< 1 %
H2 Connector< 1 %MySQL Connector< 1 %SQLite Connector< 1 %- DB Connector< 1 %
- DB Merge< 1 %
- Empty Table Creator< 1 %
- TensorFlow 2 Network Writer< 1 %
- Explorer Browser< 1 %
- Math Formula (Variable)< 1 %
XLS Sheet Appender< 1 %XLS Writer< 1 %Excel Sheet Appender (XLS)< 1 %Excel Writer (XLS)< 1 %Excel Sheet Appender (XLS)< 1 %- Java Snippet (simple)< 1 %
- External Tool (Labs)< 1 %
- Transfer Files (Table)< 1 %
- Shapefile reader< 1 %
Google Sheets Interactive Service Provider< 1 %- Text Output (legacy)< 1 %
- Value Selection (legacy)< 1 %
- Text Output Widget (legacy)< 1 %
- Table to JSON< 1 %
JSON Reader< 1 %JSON Writer< 1 %Python Object Reader< 1 %Python Edit Variable< 1 %Python View< 1 %Python Script (2⇒1)< 1 %- R Source (Table)< 1 %
- R Source (Workspace)< 1 %
- R View (Table)< 1 %
- Table to R< 1 %
- XPath< 1 %
- RDKit Interactive Table< 1 %
- Date Extractor< 1 %
- HTML Parser< 1 %
- Navigate< 1 %
Views
- This node has no views
Workflows
00_Download_DatasetKNIME Hub- 01_Train GAN for Image GenerationKNIME Hub
- 01_Using_DeepLearning4J_to_classify_MNIST_DigitsKNIME Hub
- 01_Using_DeepLearning4J_to_classify_MNIST_DigitsKNIME Hub
- 02_Write_files_into_the_Server_RepositoryKNIME Hub
- Show all 109 workflows
Links
- KNIME E-Learning Course: Creation and usage of Flow Variables in a KNIME workflowwww.knime.com/knime-introductory-course/chapter7/section1/creation-and-usage-of-flow-variables
- Knime workflow directoryby armingrudd on 2020-08-24forum.knime.com/p/100589
Developers
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