DialogFilterCondition<T> addFilterCondition() {
		DialogFilterCondition<T> condition = new DialogFilterCondition<>(this);
		conditionSet.add(condition);
		filterRow.conditionSetChanged(this);
		return condition;
	}
Constructor used when building from an existing table model

@param filterRow the FilterRow that created this DialogFilterConditionSet.
@param columnFilter the ColumnFilter from the existing TableFilter to build from.
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/constraint/dialog/DialogFilterConditionSet.java