DataColumn (KIE Soup Dataset API 7.51.0.t20210303 API)

All Known Implementing Classes:

DataColumnImpl
```
public interface DataColumn
```
A data set is a matrix of values composed by a fixed number of columns.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`DataColumn`	`cloneEmpty()` Only clone the column definition.
`DataColumn`	`cloneInstance()` Clone the column entirely (definition & values).
`ColumnGroup`	`getColumnGroup()` The column group settings
`ColumnType`	`getColumnType()`
`DataSet`	`getDataSet()`
`GroupFunction`	`getGroupFunction()` The group function settings
`String`	`getId()`
`String`	`getIntervalType()` The interval type used to group this column.
`Object`	`getMaxValue()` The maximum column value
`Object`	`getMinValue()` The minimum column value
`List`	`getValues()`
`void`	`setColumnGroup(ColumnGroup columnGroup)`
`void`	`setColumnType(ColumnType columnType)`
`void`	`setGroupFunction(GroupFunction groupFunction)`
`void`	`setId(String id)`
`void`	`setIntervalType(String type)`
`void`	`setMaxValue(Object maxValue)`
`void`	`setMinValue(Object minValue)`
`void`	`setValues(List values)`

- Method Detail
  - getDataSet
```
DataSet getDataSet()
```
    Returns:
    
    The DataSet instance associated to this DataColumn.
    
    See Also:
    
    DataSet
  - getId
```
String getId()
```
    Returns:
    
    The identifier of this DataColumn
  - setId
```
void setId(String id)
```
  - getColumnType
```
ColumnType getColumnType()
```
    Returns:
    
    The column's type.
    
    See Also:
    
    ColumnType
  - setColumnType
```
void setColumnType(ColumnType columnType)
```
  - getColumnGroup
```
ColumnGroup getColumnGroup()
```
    The column group settings
    
    Returns:
    
    null if this column is not the result of a group operation.
  - setColumnGroup
```
void setColumnGroup(ColumnGroup columnGroup)
```
  - getIntervalType
```
String getIntervalType()
```
    The interval type used to group this column.
    
    Returns:
    
    null if this column is not the result of a group operation.
  - setIntervalType
```
void setIntervalType(String type)
```
  - getMinValue
```
Object getMinValue()
```
    The minimum column value
    
    Returns:
    
    null if this column is not the result of a group operation.
  - setMinValue
```
void setMinValue(Object minValue)
```
  - getMaxValue
```
Object getMaxValue()
```
    The maximum column value
    
    Returns:
    
    null if this column is not the result of a group operation.
  - setMaxValue
```
void setMaxValue(Object maxValue)
```
  - getValues
```
List getValues()
```
    Returns:
    
    A List of the values for this DataColumn.
  - setValues
```
void setValues(List values)
```
  - getGroupFunction
```
GroupFunction getGroupFunction()
```
    The group function settings
    
    Returns:
    
    null if this column is not the result of a group operation.
  - setGroupFunction
```
void setGroupFunction(GroupFunction groupFunction)
```
  - cloneEmpty
```
DataColumn cloneEmpty()
```
    Only clone the column definition.
  - cloneInstance
```
DataColumn cloneInstance()
```
    Clone the column entirely (definition & values).

Interface DataColumn

Method Summary

Method Detail

getDataSet

getId

setId

getColumnType

setColumnType

getColumnGroup

setColumnGroup

getIntervalType

setIntervalType

getMinValue

setMinValue

getMaxValue

setMaxValue

getValues

setValues

getGroupFunction

setGroupFunction

cloneEmpty

cloneInstance