public class FixedPieNodeModel extends PieNodeModel<FixedPieVizModel>
AGGREGATION_COLUMN_FILTER, CFG_DATA_DIR_NAME, CFGKEY_AGGR_COLNAME, CFGKEY_AGGR_METHOD, CFGKEY_ALL_ROWS, CFGKEY_NO_OF_ROWS, CFGKEY_PIE_COLNAME, DEFAULT_NO_OF_ROWS, PIE_COLUMN_FILTER| Modifier | Constructor and Description |
|---|---|
protected |
FixedPieNodeModel()
The constructor.
|
| Modifier and Type | Method and Description |
|---|---|
protected void |
createModel(ExecutionContext exec,
DataColumnSpec pieColSpec,
DataColumnSpec aggrColSpec,
BufferedDataTable dataTable,
int noOfRows,
boolean containsColorHandler)
Called prior
#addDataRow(...) method to allow the
implementing class the specific model creation. |
protected FixedPieVizModel |
getVizModelInternal() |
protected void |
loadPieInternals(File dataDir,
ExecutionMonitor exec)
Loads the implementation internals.
|
protected void |
resetPieData()
Resets the implementation internal data.
|
protected void |
savePieInternals(File dataDir,
ExecutionMonitor exec)
Saves the implementation internal data.
|
configure, execute, getAggregationColumnName, getPieColumnName, getVizModel, loadInternals, loadValidatedSettingsFrom, reset, saveInternals, saveSettingsTo, setAggregationColumnName, setPieColumnName, validateSettingsaddWarningListener, computeFinalOutputSpecs, configure, continueLoop, createInitialStreamableOperatorInternals, createMergeOperator, createStreamableOperator, execute, finishStreamableExecution, getAvailableFlowVariables, getAvailableInputFlowVariables, getCredentialsProvider, getInHiLiteHandler, getInPortType, getInputPortRoles, getInteractiveNodeView, getLogger, getLoopEndNode, getLoopStartNode, getNrInPorts, getNrOutPorts, getOutHiLiteHandler, getOutPortType, getOutputPortRoles, getWarningMessage, iterate, notifyViews, notifyWarningListeners, onDispose, peekFlowVariableDouble, peekFlowVariableInt, peekFlowVariableString, pushFlowVariableDouble, pushFlowVariableInt, pushFlowVariableString, removeWarningListener, resetAndConfigureLoopBody, setInHiLiteHandler, setWarningMessage, stateChangedprotected FixedPieVizModel getVizModelInternal()
getVizModelInternal in class PieNodeModel<FixedPieVizModel>PieVizModel. Could be null.protected void resetPieData()
resetPieData in class PieNodeModel<FixedPieVizModel>protected void loadPieInternals(File dataDir, ExecutionMonitor exec) throws CanceledExecutionException
loadPieInternals in class PieNodeModel<FixedPieVizModel>dataDir - the directory load load fromexec - the ExecutionMonitorCanceledExecutionException - if action was canceledprotected void savePieInternals(File dataDir, ExecutionMonitor exec) throws IOException, CanceledExecutionException
savePieInternals in class PieNodeModel<FixedPieVizModel>dataDir - the directory to save toexec - the ExecutionMonitorIOException - file exceptionCanceledExecutionException - action was canceledprotected void createModel(ExecutionContext exec, DataColumnSpec pieColSpec, DataColumnSpec aggrColSpec, BufferedDataTable dataTable, int noOfRows, boolean containsColorHandler) throws CanceledExecutionException, TooManySectionsException
#addDataRow(...) method to allow the
implementing class the specific model creation.createModel in class PieNodeModel<FixedPieVizModel>exec - the ExecutionMonitorpieColSpec - the DataColumnSpec of the selected pie columnaggrColSpec - the DataColumnSpec of the selected
aggregation columndataTable - the DataTableSpecnoOfRows - the expected number of rowscontainsColorHandler - true if a color handler is setCanceledExecutionExceptionTooManySectionsException
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