Class DatasetHelper
- java.lang.Object
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- adams.gui.tools.wekainvestigator.evaluation.DatasetHelper
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public class DatasetHelper extends Object
Helper class for dealing with datasets.- Version:
- $Revision$
- Author:
- FracPete (fracpete at waikato dot ac dot nz)
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Constructor Summary
Constructors Constructor Description DatasetHelper()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static List<String>
generateDatasetList(List<DataContainer> conts)
Generates the list of datasets for a combobox.static boolean
hasDataChanged(List<String> newDatasets, ComboBoxModel<String> currentModel)
Checks whether the data has changed and the model needs updating.static int
indexOfDataset(List<DataContainer> conts, String oldDataset)
Determines the index of the old dataset name in the current dataset model.
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Method Detail
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hasDataChanged
public static boolean hasDataChanged(List<String> newDatasets, ComboBoxModel<String> currentModel)
Checks whether the data has changed and the model needs updating.- Parameters:
newDatasets
- the new list of datasetscurrentModel
- the current model- Returns:
- true if changed
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indexOfDataset
public static int indexOfDataset(List<DataContainer> conts, String oldDataset)
Determines the index of the old dataset name in the current dataset model.- Parameters:
conts
- the list of data containers to useoldDataset
- the old dataset to look for- Returns:
- the index, -1 if not found
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generateDatasetList
public static List<String> generateDatasetList(List<DataContainer> conts)
Generates the list of datasets for a combobox.- Parameters:
conts
- the list of data containers to use- Returns:
- the list
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