[IGNITE-17794] .NET: Thin 3.0: Fix source generator performance

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-beta1
• Component/s: platforms
• Labels: .NET ignite-3
• Assignee: Pavel Tupitsyn
• Reporter: Pavel Tupitsyn
• Reviewer: Igor Sapego
• Created: 01/Oct/22 06:48
• Updated: 13/Oct/22 12:01
• Resolved: 03/Oct/22 06:33

Description

ErrorGroupsGenerator and ExceptionsGenerator convert Java error groups and classes into C#. Those generators run unconditionally and perform full code generation on every Execute call, which happens very often (as you type in the IDE).

Change the logic to run only once after initialization. This means a rebuild is required if Java side of things has changed, which is fine. Alternatively, set up a FileSystemWatcher to detect Java code changes.

Issue Links

• links to: GitHub Pull Request #1148