How to use

setVariableId

method

in

org.kie.remote.jaxb.gen.FindVariableInstancesCommand

@Override
public List<? extends VariableInstanceLog> findVariableInstances( long processInstanceId, String variableId ) {
  FindVariableInstancesCommand cmd = new FindVariableInstancesCommand();
  cmd.setProcessInstanceId(processInstanceId);
  cmd.setVariableId(variableId);
  return (List<VariableInstanceLog>) executeCommand(cmd);
}