private void validateInOperator(final OperatorExpression expression, final Logger log) {
if (!validateOperatorInputs(expression, log)) {
return;
}
final List<FilterExpression> inputs = expression.getInputs();
final ValueExpression valueExpression = (ValueExpression) inputs.get(1);
if (valueExpression.getValueType() != ValueType.STRING) {
log.report(MessageKey.DATASET_FILTER_OPERATOR_INCOMPATIBLE_TYPES);
}
}
private void validateLikeOperator(final OperatorExpression expression, final Logger log) {
if (!validateOperatorInputs(expression, log)) {
return;
}
final List<FilterExpression> inputs = expression.getInputs();
final AttributeExpression attributeExpression = (AttributeExpression) inputs.get(0);
final FeatureTypeAttribute attribute =
findAttribute(
attributeExpression.getAttributeName(), attributeExpression.getAttributeType());
final ValueExpression valueExpression = (ValueExpression) inputs.get(1);
// The attribute and value must have matching types:
if (!compareAttributeType(attribute, ((ValueExpression) inputs.get(1)).getValueType())
|| valueExpression.getValueType() != ValueType.STRING) {
log.report(MessageKey.DATASET_FILTER_OPERATOR_INCOMPATIBLE_TYPES);
}
}