OutSystems Architecture

The Architecture Design Process has three steps.

Which of the options below is NOT one of those steps?

• Organize

• Plan

• Assemble

• Disclose

Which of the following Data elements can we find in a End-User layer Module?

• Non-core Entities

• Entities to save UI states

• Core Entities (exposed as read-only)

• CRUD actions for Entities

CS modules is for

• Isolated Business Logic (Actions) or Core Widgets (blocks), to manage complexity, composition or to have its own lifecycle.

• Logic to Synchronize data in CS's with an external system. Isolating this logic makes the CS completely system agnostic and it's easier to decouple or replace the external system.

• Technical wrapper to expose an API to External consumers, keeping core services system agnostic and supporting multiple versions of the API.

• Reusable Core Services with public entities, actions, and blocks.

Of the options below, which one is a benefit of adopting the Architecture Canvas?

• It's a systematic approach to architecture design

• It promotes the business users' collaboration and understanding

• It's a faster architecture design

• It's an automatic way to find and fix architecture issues

In which of the following scenarios should you choose to clone a built-in Style Guide?

• When you want to introduce extensive changes to an existing theme.

• It is not possible to customize a built-in Style Guide, since it is part of OutSystems UI.

• When you want to introduce extensive changes to an existing theme.

• When it is not possible to benefit from any existing theme and extensive changes are needed.

_IS module is for

• Generic Library module.

• Reusable UI Patterns for layout and display only - no Business logic.

• Technical wrapper to consume and normalize an external service.

• Theme, look & feel elements, menu, etc.

_Pat module is for

• Generic Library module.

• Reusable UI Patterns for layout and display only - no Business logic.

• To have several integration services with different systems, performing the same type of operation (e.g. printers) you can create several drivers exposing the same API, with specialized implementations (like the transparency services pattern).

• Technical wrapper to consume and normalize an external service.

What is a best practice for Mobile Application Architecture: Local Storage?

• Map server side static entities into local entities

• Do not use local storage(mobile device), instead try to use central storage(server side)

• Have a local storage inside the CS Module instead of M_CS Module

• Use a centralized local storage for all mobile applications to ensure maintainability

Which of the following Data elements can we find in a Foundation layer Module?

• Non-core Entities

• CRUD actions for Entities

• Core Entities (exposed as read-only)

• Entities to save UI states

Which of the below is not part of the Architecture Validation?

• No Downward References To Foundation Modules

• No Side References Between End-User Modules

• No Circular References

• No Upward References