A comprehensive error handling strategy of pulling entities

[YannanGao-gs]

Feature Request

Description of Problem:

When supporting function overloading, the changes made in Engine Parser cause an issue of pulling entities from Gitlab.
This inspires supporting a comprehensive error handling strategy for all breaking grammar changes or any reason, which avoids providing workarounds for each different case.

Potential Solutions:

• Provide an API for getting an entities with an option of turning off error exceptions.
  Similar to GET [​/projects​/{projectId}​/groupWorkspaces​/{workspaceId}​/entities(http://localhost:7070/api/swagger#/Entities/getAllEntities_12) Get entities of the group workspace, getAllEntities API will have a parameter that is used for passing through all validations even if there are corrupted entities due to non-backward-compatible grammar changes.

• Provide an API for getting all corrupted entities

• Generate useful/concrete failure analysis and throw corresponding exceptions

• Create a mechanism(APIs) to fix all corrupted entities