public class DataHandleInput extends DataHandle
Modifier and Type | Method and Description |
---|---|
java.lang.String |
getAttributeName(int column)
Returns the name of the specified column.
|
int |
getGeneralization(java.lang.String attribute)
Returns the generalization level for the attribute.
|
int |
getNumColumns()
Returns the number of columns in the dataset.
|
int |
getNumRows()
Returns the number of rows in the dataset.
|
StatisticsBuilder |
getStatistics()
Returns an object providing access to basic descriptive statistics about the data represented
by this handle.
|
java.lang.String |
getValue(int row,
int column)
Returns the value in the specified cell.
|
java.util.Iterator<java.lang.String[]> |
iterator()
Returns an iterator over the data.
|
getColumnIndexOf, getDataType, getDate, getDefinition, getDistinctValues, getDouble, getFloat, getInt, getLong, getMatchingDataTypes, getMatchingDataTypes, getMatchingDataTypes, getMatchingDataTypes, getMatchingDataTypes, getMatchingDataTypes, getMatchingDataTypes, getMatchingDataTypes, getNonConformingValues, getNumConformingValues, getRiskEstimator, getRiskEstimator, getRiskEstimator, getRiskEstimator, getRiskEstimator, getRiskEstimator, getRiskEstimator, getTransformation, getView, isOptimized, isOutlier, isReleased, isSuppressed, release, render, replace, save, save, save, save, save, save, save, save, save, sort, sort, sort, sort, swap
public java.lang.String getAttributeName(int column)
DataHandle
getAttributeName
in class DataHandle
column
- The column indexpublic int getGeneralization(java.lang.String attribute)
DataHandle
getGeneralization
in class DataHandle
attribute
- the attributepublic int getNumColumns()
DataHandle
getNumColumns
in class DataHandle
public int getNumRows()
DataHandle
getNumRows
in class DataHandle
public StatisticsBuilder getStatistics()
DataHandle
getStatistics
in class DataHandle
public java.lang.String getValue(int row, int column)
DataHandle
getValue
in class DataHandle
row
- The cell's row indexcolumn
- The cell's column indexpublic java.util.Iterator<java.lang.String[]> iterator()
DataHandle
iterator
in class DataHandle