Package org.knime.base.node.preproc.cellsplit

Contains the implementation of a node that splits (and replaces) a values in a column into multiple new ones.

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.
 

Package org.knime.base.node.preproc.cellsplit Description

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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University of Konstanz, Germany.
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