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java.lang.Object
|
+--quoggles.boxes.Box
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+--quoggles.auxboxes.sort.Sort_Box
Input: one object or a collection of objects
Output: the input object or, if the input is a collection, sorted according to the natural ordering of the elements.
If an element does not implement Comparable, the
toString() method is used.
null if the input has been null.
| Nested Class Summary | |
(package private) class |
Sort_Box.ComparableWrapper
This class encapsulates an arbitrary object. |
| Field Summary | |
private java.util.Collection |
inputCol
|
private java.lang.Object |
singleInput
Only set if input is not a collection |
| Fields inherited from class quoggles.boxes.Box |
boxExecuted, iBoxGRep, inputs, outputs, parameters |
| Constructor Summary | |
Sort_Box()
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| Method Summary | |
void |
execute()
Should be overridden and called first by subclasses. |
IBoxRepresentation |
getGraphicalRepresentation()
This implementation returns a new instance of DefaultBoxRepresentation.
|
int[] |
getInputTypes()
This implementation returns ONE element, the most general type. |
void |
setInputs(java.lang.Object[] inputs)
Checks if the number of inputs is correct and sets the inputs. |
private java.util.List |
sort(java.util.Collection in)
Sorts the given collection. |
| Methods inherited from class quoggles.boxes.Box |
areAllInputsNull, getClassName, getId, getNode, getNumberOfInputs, getNumberOfOutputs, getOutputAt, getOutputs, getOutputTypes, getParameters, hasBeenExecuted, ignoreBox, isGraphicalRepNull, isInputSet, isInputSetAt, needsQueryRunner, removeNullValues, reset, reset, setBoxNumber, setCurrentNodesTodo, setCurrentResult, setDefaultParameters, setIgnoreBox, setInputAt, setNode, setParameters, setQueryRunner |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
private java.util.Collection inputCol
private java.lang.Object singleInput
| Constructor Detail |
public Sort_Box()
| Method Detail |
public void execute()
throws QueryExecutionException
BoxInputNotSetException if the inputSet
flag indicates the no input has been set for this box.
May throw other QueryExecutionExceptions.
The implementation of this abstract sets the output to be equal to the
input.
execute in interface IBoxexecute in class BoxQueryExecutionExceptionIBox.execute()private java.util.List sort(java.util.Collection in)
in -
public int[] getInputTypes()
BoxgetNumberOfInputs.
getInputTypes in interface IBoxgetInputTypes in class BoxIBox.getInputTypes()
public void setInputs(java.lang.Object[] inputs)
throws InvalidInputException
Boxsuper.setInputs(inputs)) so that consistency checks are
done and some flags are correctly set.
setInputs in interface IBoxsetInputs in class BoxInvalidInputExceptionIBox.setInputs(java.lang.Object[])public IBoxRepresentation getGraphicalRepresentation()
BoxDefaultBoxRepresentation.
If your subclass has any parameters, you will probably have to design
your own representation and override this method for example as follows:
if (iBoxGRep == null || !(iBoxGRep instanceof MYOWNBOX_Rep)) {
iBoxGRep = new MYOWNBOX_Rep(this);
}
return iBoxGRep;
getGraphicalRepresentation in interface IBoxgetGraphicalRepresentation in class BoxIBox.getGraphicalRepresentation()
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