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4 questions
3votes
3answers
384views
How to handle checked exceptions on interface contract in Java
I am starting a project in Java and ran into the following situation. The application requires a persistence layer for a certain document type. This could be a MySql database, an AWS Dynamo DB ...
11votes
2answers
4kviews
What should I do with implementation-specific exceptions?
Let's say I have an interface describing a simple service public interface AccountService { public int getUserId(String userName) throws UserNotFoundException; //... } I've written the ...
- 705
4votes
4answers
3kviews
Design strategy for wrapping exceptions
I'm implementing a type of Repository for a framework/library that has (roughly) the following: public interface FooRepository { boolean contains(String id); Foo fetch(String id); void ...
- 2,533
