TupleUnionAll[] union = new TupleUnionAll[count];
BuildClassifier[] classifier = new BuildClassifier[count];
TupleToWebRowSetCharArrays[] tupleToWRS = new TupleToWebRowSetCharArrays[count];
for (int i=0; i<count; i++)
{
union[i] = new TupleUnionAll();
union[i].setNumberOfInputs(count-1);
for (int j=0; j<i; j++)
{
union[i].connectDataInput(j, split.getOutput(j));
}