carlphilipp / clean-architecture-example Goto Github PK
View Code? Open in Web Editor NEWAn example to create a clean architecture with Java 11
An example to create a clean architecture with Java 11
Thank you for this great example!
After carefully reviewing your work is was wondering why you chose to have the user controller pass an User object to the usecase?
Example:
public UserWeb createUser(final UserWeb userWeb) {
var user = userWeb.toUser();
return UserWeb.toUserWeb(createUser.create(user));
}
In this code, userWeb.toUser() creates an instance of User and passes it to the usecase. However, in his book, Rober C. Martin states the following:
Typically the data that crosses the boundaries consists of simple data structures. You can use basic structs or simple data transfer objects if you like. .... We don't want to cheat and pass Entity objects or database rows. (p. 207)
Later he continuous and states:
The Controller packages the data into a plain old Java object and passes this object through the InputBoundaryu to the UseCaseInteractor. The UseCaseInteractor interprets the data and uses it to control the dance of the Entitites. (p. 207)
I'm wondering whether the creation of a User instance in the controller and than passing it to the usecase is in line with what Robert C. Martin states in his book. What are your thoughts on this?
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.