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See:
Description
Class Summary | |
---|---|
CellSplitterCellFactory | Creates the data cells for the new columns of the cell splitter. |
CellSplitterNodeDialogPane | |
CellSplitterNodeFactory | |
CellSplitterNodeModel | Model of the node that splits one column into many, based on a user specified delimiter. |
CellSplitterSettings | Extends the user settings object to a general splitter settings object. |
CellSplitterUserSettings | Holds all user settings needed for the cell splitter. |
Contains the implementation of a node that splits (and replaces) a values in a column
into multiple new ones. It splits the content of a selected column depending
on a specified delimiter and puts the resulting parts into new columns.
The actual work of splitting the value and creating the new data cells is
done in the CellSplitterCellFactory
,
that is used by the column rearranger table, created during the NodeModel's execute
(CellSplitterNodeModel
).
The implementation uses a settings object
CellSplitterUserSettings
to
store the user settings and to transfer them between the different
objects (this object takes care of saving and loading them into KNIME's
NodeSettings object). This object is extended to
CellSplitterSettings
to
hold (and transfer) settings like guessed number of columns and column types.
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