How to get specific error message when using Custom Validation

Data Services
1

We use Custom Validation (by implment ICustomCondition, ICustomConditionFactory) for validating some fields. But when validation fails, Dataseriver throws an exception like this:
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it is also sent to client then client dispatches Activity/ERROR with the same content.
image

We want to get a specific message or ErrorCode only to handle showing our notification error message. How can we do this?

2

Hi @anh-round-summit ,

Currently this is not possible as there is only one implementation for exception mapping for all validation exceptions. Please create a ticket and we will implement extension point to support this.

This answer is valid for DS in versions 30.1 - 35.0