[IGNITE-12823] .NET: Service method with user type array parameter can't be found

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.9
• Component/s: platforms
• Labels: .NET sbcf
• Assignee: Pavel Tupitsyn
• Reporter: Alexey Kukushkin
• Created: 22/Mar/20 21:11
• Updated: 06/Aug/21 15:22
• Resolved: 07/Jun/20 06:50

Description

Setup

• Ignite Java service with a method having an array of user types as a parameters, for example, caclulate(Parameter[] params)

Actions

• .NET client calls the Ignite Java service, for example, ignite.GetServices().GetServiceProxy<ICalculator>().calculate(new[] {new Parameter()});

Expected

• The service method is called

Actual

• Exception "Could not find proxy method 'calculate' in class ICalculator"

Workaround

• Replace array of user types with array of objects in the service methods signatures, for example, caclulate(Object[] params)

Issue Links

• is related to: IGNITE-13734 .NET Service loses returned array type information
• is related to: IGNITE-14299 .NET: Service loses array type information
• links to: GitHub Pull Request #7788
• links to: GitHub Pull Request #7844