|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectanl.aida.data.Combiner
public class Combiner
Combines two or more DataFrames into a single DataFrame such that the variables of each DataFrame become a category axis in the new DataFrame. The DataFrames to be combined must have single Axes of the Time type and they must be compatible across all the Data Frames.
Field Summary | |
---|---|
private java.util.List<DataFrame> |
frames
|
Constructor Summary | |
---|---|
Combiner()
|
Method Summary | |
---|---|
void |
addDataFrame(DataFrame frame)
|
private void |
checkAxes()
|
DataFrame |
combine()
Combine the added DataFrames into a single DataFrame with a Category axis composed of the added DataFrame's variables. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
private java.util.List<DataFrame> frames
Constructor Detail |
---|
public Combiner()
Method Detail |
---|
public void addDataFrame(DataFrame frame)
private void checkAxes() throws IllegalFormulaException
IllegalFormulaException
public DataFrame combine() throws IllegalFormulaException
IllegalFormulaException
- if the added DataFrames are incompatible.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |