// For a list of languages, see ConstantDataService
LanguageVideoCriterion englishCriterion = new LanguageVideoCriterion();
englishCriterion.setId(1001L);
criterion.setCriterion(englishCriterion);
VideoCampaignCriterionOperation operation =
new VideoCampaignCriterionOperation();
operation.setOperand(criterion);
operation.setOperator(Operator.ADD);
VideoCampaignCriterionReturnValue result = videoCampaignCriterionService.mutate(
new VideoCampaignCriterionOperation[] {operation});
for (VideoCampaignCriterion videoCampaignCriterionResult : result.getValue()) {