alexilyushkin / server Goto Github PK

The task of #1

Develop Protocol interface. The interface is an abstraction over concrete application level protocol (such as HTTP, FTP, SMTP i.e.).

The task of #1

Develop ProcessingModel interface. The interface is an abstraction over concrete request processing model (such as Sequential processing, Process per request, Thread per request and i.e.).

Mockup:

interface ProcessingModel {
    fun process(runnable: Runnable)
}

The goal of the library is providing the ability to create flexible, maintainable, interface oriented application server architecture to user.

The entry point of the library should looks like TcpServer class that has the only start() method.
It should also have dependencies representing interfaces that are abstractions over the protocol and request processing model.

Mockup:

class TcpServer(
    private val serverSocket: ServerSocket,
    private val protocol: Protocol,
    private val processingModel: ProcessingModel
) : Server

Linked tasks:
Add ProcessingModel interface - #2
Add Protocol interface - #3
Add Server interface and TcpServer implementation - #7

1. Add an implementation of Threads interface,
   that should to run by thread pool Runnable provided as argument to run(Runnable) method call.
2. Add unit tests for created class.

1. Add an implementation of ProcessingModel interface,
   that should to run in the same thread Runnable provided as argument to execute(Runnable) method call.
2. Add unit tests for created class.

1. Add an implementation of ProcessingModel interface,
   that should to run in new thread Runnable provided as argument to execute(Runnable) method call.
2. Add unit tests for created class.

1. Add Server interface, that should has only one method - start().
   All implementations of this interface should to start accept incoming requests.

Mockup:

interface Server {
    fun start()
}

2. Add the interface implementation - TcpServer.
   It should be typical TCP server realization but with configurable application
   layer protocol and configurable processing model.
   Add tests for new class.

Mockup:

class TcpServer(
    private val serverSocket: ServerSocket,
    private val protocol: Protocol,
    private val processingModel: ProcessingModel
) : Server

The task of #1