oracle.dmt.jdm.transform.binning
Interface OraAttributeBinsFactory

public interface OraAttributeBinsFactory

This factory is used to create the OraAttributeBins objects.

Method Summary

OraCategoricalAttributeBins	createCategoricalAttributeBins(java.lang.String attrName) Creates the categorical attribute bins object with no bin entires.
OraCategoricalBin	createCategoricalBin(java.lang.String binID, java.lang.Object[] categories) Creates a categorical bin with the specifies binID, category values.
OraNumericalAttributeBins	createNumericalAttributeBins(java.lang.String attrName) Creates the numerical attribute bins object with no bin entires.
OraNumericalBin	createNumericalBin(java.lang.String binID, double startVal, double endVal) Creates a numerical bin with the specifies binID, start and end value.

Method Detail

createNumericalAttributeBins

public OraNumericalAttributeBins createNumericalAttributeBins(java.lang.String attrName)

Creates the numerical attribute bins object with no bin entires.

Parameters:

attrName - name of the attribute

Returns:

OraNumericalAttributeBins numerical attribute bins object

createCategoricalAttributeBins

public OraCategoricalAttributeBins createCategoricalAttributeBins(java.lang.String attrName)

Creates the categorical attribute bins object with no bin entires.

Parameters:

attrName - name of the attribute

Returns:

OraCategoricalAttributeBins categorical attribute bins object

createNumericalBin

public OraNumericalBin createNumericalBin(java.lang.String binID,
                                          double startVal,
                                          double endVal)

Creates a numerical bin with the specifies binID, start and end value.

Parameters:

binID - bin id

startVal - start value of the bin

endVal - end value of the bin

Returns:

OraNumericalBin numerical attribute bins object

createCategoricalBin

public OraCategoricalBin createCategoricalBin(java.lang.String binID,
                                              java.lang.Object[] categories)

Creates a categorical bin with the specifies binID, category values.

Parameters:

binID - bin id

categories - categories of the given bin

Returns:

OraCategoricalBin categorical attribute bins object