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Questions tagged [architectural-patterns]

An architectural pattern is a general, reusable solution to a commonly occurring problem in software architecture within a given context. When using this tag on implementation heavy questions - tag the code language the implementation is written in.

An architectural pattern is a general, reusable solution to a commonly occurring problem in software architecture within a given context

Architectural patterns are similar to software design patterns but have a broader scope.

The architectural patterns address various issues in software engineering, such as:

  • Computer hardware performance limitations.
  • High availability.
  • Minimization of business risks.

Some architectural patterns have been implemented within software frameworks.

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Entity Framework for multi-form winforms desktop app

I am developing desktop app based on winforms and EF. At the moment I have some problems with EF and architecture: Syncronizing data. There are multiple forms and each form uses it's own instance of database context. When data is updated on one…
Renat Khabibulin
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How to track with ormlite that database changes were made?

I am working with the com.j256.ormlite package. My goal is to have a working database-file and a file the user can save with an UI-button to. To reach this goal I intent to track changes in the working file at the database abstraction layer and…
Jakob Alexander Eichler
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Avoid code replication

In my code I have many functions with this signature (params + return type), and they all use this same try-catch clause. public ActionResult methodName(int id) { try { //Some specific code here return new…
Flame_Phoenix
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Proper Architecture with Unit of Work and Repository Pattern in C#

I am working on implementing a repository and unit of work pattern; but instead of putting my unit of work in the controller and having business logic in the controller I am implementing a request/handler to divide this logic. Is there any downside…
Michael Freeman
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Model View Controller - How to divide the code?

I have a more general question about how to divide the code and responsibilities of the model, view and controller within the MVC pattern. For a better understanding I am going to use an example case. My Question The application is divided into the…
J.D.
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Quartz Engine as Winforms, Service with Sel Hosted HTTP

I currently have a winforms app running the quartz .net engine and I have a self Hosted HTTP engine inside the APP. I got my windows service example from here: http://www.codeproject.com/Articles/14353/Creating-a-Basic-Windows-Service-in-C My quartz…
Ian Jowett
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I need a download of the Enterprise Development Reference Architecture

I'd like to get the assets that were part of the patterns & practices: Enterprise Development Reference Architecture: Releases: Home The releases used to be on GotDot.net - …
JJS
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How to build a cloud application and keep portability intact?

Please check the answer and comments of my previous question in order to get a better understanding of my situation. If I use Google DataStore on AppEngine, my application will be tightly coupled and hence loose portability. I'm working on Android…
Harshal Kshatriya
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MVVM Pattern Contradiction - Architectural Vs Presentation?

What is a Presentation Layer Pattern/Presentation Pattern? As far as I know MVVM is an Architectural Pattern, but I see many people, articles, blogs referring it as a Presentation Pattern. And I got confused. It seems a bit contradictory. If it's…
atiyar
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How many tiers does my application have?

I have done research on the different kinds of architectures but I'm still not too comfortable choosing between 3-tier and 4-tier. What constitutes a 4-tier system? My application is as follows: The client is based on iOS iPhone app using MVC…
Leo Correa
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Architectural Pattern with Windows Services

I'm newbie and I always write my code simply without any architecture, so to speak. I have task to make a small Windows Service project (service connects to API every hour, gets some info and write it into eventlog). And I've done it, it works just…
Deathibrylator
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What design pattern/architectural pattern does this represent?

I have created a Connect 4 game for my final year project which has both multiplayer and singleplayer. It uses Monte-Carlo Tree Search to play against the computer. I am doing a report based on this and would like to know what design…
Semon Ganguly
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What pattern or technique should be used to generate a report from events?

Suppose there is a some system where rows in a database are filled when something happens: when user simply logs in, a row is inserted to the database with type of login and time in table user_logins. when operator make a call to the user, a row…
Cherry
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Which architectural pattern am I using?

I have developed web application without using any framework via PHP. My application mainly have two type of files - frontends and backends. The first type may contain HTML, PHP, CSS, JavaScript (jQuery) and the backends - only PHP. I have one class…
nicksona
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