比如有下面一个console程序, 应该把try catch设计在程序更顶层的A呢,还是更靠近异常发生调用处的B呢?
或者是根据Exception的种类(致命故障或者一般异常)区别对待呢?

==== Program.cs ====
main()
{
    IService service = new Service();
    service.Foo(); // A
}

==== Service.cs ====
class Service:IService
{
    private readonly IAnotherService _anotherService;

    public void Foo()
    {
        var value = _anotherService.Bar();   // B
        // ...
    }
}

==== AnotherService.cs ====
class AnotherService:IAnotherService
{
    public string Bar()
    {
        if (...)
            throw new Exception();
    }
}
  
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FROM 60.180.25.*