Up: Component summary
Up: Component summary
Component
RowCountClassifies the number of rows of an input CSV to be either small, medium, or large. Binary classification between small and medium is supported also.
| Version | 1.1 |
|---|---|
| Bundle | tools |
| Categories | Network Control |
| Authors | Marko Laakso (Marko.Laakso@Helsinki.FI) |
| Issue tracker | View/Report issues |
| Source files | component.xml |
| Usage | Example with default values |
Inputs| Name | Type | Mandatory | Description |
|---|---|---|---|
| relation | CSV | Mandatory |
Outputs| Name | Type | Description |
|---|---|---|
| dimensions | Properties | Row and column counts for the input file. The names of these properties are defined using rowProp and colProp parameters. |
| category | TextFile | Value large if rows is greater than limit2, value medium if rows is greater than limit1 and smaller than limit2, val small if rows is less than limit1. |
Parameters| Name | Type | Default | Description |
|---|---|---|---|
| colProp | string | "" | Property name for the column count. Empty string refers to componentName+'.cols' |
| limit1 | int | 1 | Row limit between categories small and medium. Small is selected only if the row count is less than this limit. |
| limit2 | int | -100 | Row limit between categories medium and large. Negative values can be used to use medium category for all values greater than limit1. |
| rowProp | string | "" | Property name for the row count. Empty string refers to componentName+'.rows' |
Test cases| Test case | Parameters▼ | IN relation |
OUT dimensions |
OUT category |
||
|---|---|---|---|---|---|---|
| case1 | properties | relation | dimensions | (missing) | ||
|
limit1=3, |
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| case2 | properties | relation | dimensions | (missing) | ||
|
colProp = columnCount, |
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