How to use

getColumnTypes

method

in

org.dashbuilder.dataset.DataSetLookupConstraints

ColumnType[] targetTypes = lookupConstraints.getColumnTypes(groupFunctions.size());
for (int i = 0; i < groupFunctions.size(); i++) {
  final int columnIdx = i;

ColumnType[] targetTypes = lookupConstraints.getColumnTypes(groupFunctions.size());
for (int i = 0; i < groupFunctions.size(); i++) {
  final int columnIdx = i;

ColumnType[] types = getColumnTypes();
if (types == null || types.length == 0) {

ColumnType[] types = getColumnTypes();
if (types == null || types.length == 0) {