All Questions
6 questions
0
votes
1
answer
264
views
How to correctly extend runtime exception?
We have a GraphQL server which sends data to the front end client.
We have other tenants who will use our sever and host their code.
I want to create a system where they all can create any custom ...
- 109
-1
votes
2
answers
913
views
Where to place exception handling while using Decorator design pattern
How to design a service layer structure that will be resistant to exceptions. Let's say I have a simple OrderService service, this service performs basic operations - saving an order.
public interface ...
- 299
1
vote
2
answers
163
views
Is passing an ErrorMessage to be populated inside the receiving method an anti-pattern?
I come from a Java background, and my colleague is from .NET. We are working on a Java project and I saw him create a method like this:
public Object myMethod(Object[] param1, ErrorMessage ...
- 131
-1
votes
1
answer
890
views
Best practice for handling many exceptions
I have Java microservice that exposes multiple APIs. Under each API there are many exceptions could be thrown. The last method that catches them all has big catch block ...
catch(exc1 e1 | exc2 e2 | ...
- 487
2
votes
3
answers
808
views
Layering Design Pattern in Java clean code style
As a Java developer, I am developing trying to use the clean code rules. But in my team we are facing a concrete problem:
We have a business layer offering a service called "createObject", this ...
- 121
2
votes
1
answer
1k
views
Central Exception Handler
Recently I've been thinking about a general ExceptionHandler, that I could initialize once in my app context and inject it everywhere. The idea that it will have quite simple interface with just ...
- 189