CMIS API ignores mandatory field validation for custom types
I am new to Alfresco and trying to explore community edition 5.2
I have created new custom types and their properties. Using CMIS api to upload a document and set properties. One of the properties set required but when while adding it through programmatically, it ignores the field mandatory constraint.
I read that it would require an explicit config to enforce the validation like below -
but it is not taking effect.
I have a couple of questions -
Where does a model xml file store? (alfresco-community\alf_data\solr4\model) I made a change at this location which didn't take any effect. It even allows me to delete the file so not sure?
What would be the file name for this config where model config stored?
How to enforce mandatory field validation? Is there any other option?