}
if (constraints != null) {
for (JpaToscaConstraint constraint : constraints) {
if (constraint == null) {
result.addValidationMessage(new PfValidationMessage(key, this.getClass(), ValidationResult.INVALID,
}
if (constraints != null) {
for (JpaToscaConstraint constraint : constraints) {
if (constraint == null) {
result.addValidationMessage(new PfValidationMessage(key, this.getClass(), ValidationResult.INVALID,