DDD Implementation: Marker interfaces for all classes
"Niklas Mehner [email protected] [domaindrivendesign]" <[email protected]> Sat, 13 Aug 2016 08:28:42 +0200
| Newsgroups | gmane.comp.programming.domain-driven-design |
|---|---|
| Message-ID | <CANx61CWP5Do4oSzhEk9CmX18QTibBDiSTcWBDnoka6fyUnXj+w@mail.gmail.com> |
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Hello everyone,
We are currently in a somewhat heated discussions about the design for a
new software.
One of the discussion points is the use of marker interfaces.
I am perfectly fine with using marker interfaces like:
SomeService implements DomainService {
...
}
to make the architecture visible in the code and implement some
verification of code properties.
But now some people want to add the requirement to have assign each class
to a building block (Entity/Value Object/Service/...).
Has anybody ever successfully done this? Is this even possible without some
"GenericImplementationObject" building block?
Thank you & best regards,
Niklas
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<div dir=3D"ltr"><div><div><div><div><div><div><div><div>Hello everyone,<br=
><br></div>We are currently in a somewhat heated discussions about the desi=
gn for a new software.<br><br></div>One of the discussion points is the use=
of marker interfaces.<br><br></div>I am perfectly fine with using marker i=
nterfaces like:<br><br></div>SomeService implements DomainService {<br>=C2=
=A0=C2=A0 ...<br>}<br><br></div><div>to make the architecture visible in th=
e code and implement some verification of code properties.<br></div><div><b=
r></div>But now some people want to add the requirement to have assign each=
class to a building block (Entity/Value Object/Service/...).<br></div>Has =
anybody ever successfully done this? Is this even possible without some &qu=
ot;GenericImplementationObject" building block?<br><br></div>Thank you=
& best regards,<br></div>=C2=A0 Niklas<br></div>
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Posted by: Niklas Mehner <[email protected]> <=
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