// Create the message.
private static Message createMessage(
ServerManagedObject<?> partialManagedObject, Collection<PropertyException> causes) {
Validator.ensureNotNull(causes);
Validator.ensureTrue(!causes.isEmpty());
ManagedObjectDefinition<?, ?> d = partialManagedObject.getManagedObjectDefinition();
if (causes.size() == 1) {
return ERR_MANAGED_OBJECT_DECODING_EXCEPTION_SINGLE.get(
d.getUserFriendlyName(), causes.iterator().next().getMessageObject());
} else {
MessageBuilder builder = new MessageBuilder();
boolean isFirst = true;
for (PropertyException cause : causes) {
if (!isFirst) {
builder.append("; ");
}
builder.append(cause.getMessageObject());
isFirst = false;
}
return ERR_MANAGED_OBJECT_DECODING_EXCEPTION_PLURAL.get(
d.getUserFriendlyName(), builder.toMessage());
}
}
