README.md

🚧 WIP 🚧

Obsessive

Obsessive is a featherweight framework for JavaWeb development based on Vert.x. Obsessive is aimed to help you to code in the style of spring-boot.

1.Feature

• Follow the COC principle
• IoC
• Use Annotation for Configuration

2.Environment

2.1 Download and install

git clone https://github.com/VATALU/Obsessive.git
cd .\Obsessive\Obsessive\
mvn install

2.2 Append dependency

Creare a web app project by Maven and append dependency in your pom.xml

<dependency>
        <groupId>org.vatalu</groupId>
        <artifactId>Obsessive</artifactId>
        <version>1.0.1-beta</version>
</dependency>

3.Example

The Obsessive-sample will show the example how to use Obsessive.

In your project, you can provide main entry only as following to run Obsessive.

public class Main {
    public static void main(String[] args) {
        ObsessiveStarter.run(Main.class);
    }
}

Obsessive will scan all annotated class which in the same directory of Class Main or under it.

@Controller

@Controller
public class UserController {
    @Inject
    private UserService userService;

    @Value("Obsessive")
    private String value;

    @Route(value = "/users/:userId", method = HttpMethod.GET)
    public void helloWorld(RoutingContext routingContext) {
        String userId = routingContext.request().getParam("userId");
        User user = userService.findUserById(userId);
        routingContext.response().setChunked(true).write("Hello World " + user.getUserName() + ", Welcome to " + value).end();
    }
}

@Service

@Service
public class UserService {
    @Inject
    private UserRepository userRepository;

    public User findUserById(String id) {
        //do something
        return userRepository.findUserById(Long.parseLong(id));
    }
}

@Repository

@Repository
public class UserRepository {
    //simple demo
    public User findUserById(long id) {
        User user = new User();
        user.setUserName("VATALU");
        user.setUserId(id);
        return user;
    }
}

This example accept HTTP GET requests at

http://localhost:8080/users/{userId}

and response

Hello World VATALU, Welcome to Obsessive.

You also can config your server port or server host in Obsessive.properties.

server.port=8081
server.host=localhost
server.context-path=/obsessive

Then you can get response from

http://localhost:8081/obsessive/users/{userId}

4.Future

Request Param Parser

5.More

Vert-x