"Elephant" - An Open-Source Java EE Rapid Development Platform

Robert Harris -

Introduction:
"Elephant" is an open-source project on GitHub, created by snxkxk, which offers a highly integrated and encapsulated Java EE rapid development platform. It is designed for efficiency, high performance, and strong security, with over 1000 stars on GitHub.

Key Features:
"Elephant" focuses on enterprise information technology and comes with built-in foundational features and efficient code generation tools, including:

  1. System Authorization Component
  2. Data Authorization Component
  3. Data Dictionary Component
  4. Core Utility Component
  5. View Manipulation Component
  6. Workflow Component
  7. Code Generation

Front-end UI is designed using the Twitter Bootstrap framework, known for its simplicity, performance, and aesthetically pleasing layouts.

Security:
"Elephant" implements multiple security measures, including layered design, double validation, secure data encoding, password encryption, access verification, and data authorization to ensure a stable and secure system operation.

Project Management:
The project is managed using Maven, enhancing its ease of development and extensibility.

Modules:
"Elephant" comprises four major modules:

  1. System Management (SYS) Module: Includes enterprise organizational structure management (user, organization, region), menu management, role permission management, and dictionary management.
  2. Content Management (CMS) Module: Encompasses content management (articles, links), column management, site management, public messaging, file management, and front-end website presentation.
  3. Online Office (OA) Module: Provides a simple leave request workflow instance.
  4. Code Generation (GEN) Module: Eliminates repetitive tasks.

Utilities:
"Elephant" offers encapsulated common utilities such as logging tools, caching utilities, server-side validation, data dictionaries, current organizational data (users, organizations, regions), and other frequently used tools. Additionally, it provides a powerful online code generation tool for generating simple single-table, one-to-many, and tree-structured functionalities.

Summary:
"Elephant" is a powerful, high-performance, and secure open-source Java EE rapid development platform tailored for enterprise information technology systems. Its advantages include integrating multiple excellent open-source projects, high development efficiency, built-in foundational functions, and enhanced development tools. However, it may require self-solving for issues due to its lower community activity, and some functionalities may require custom development to meet specific requirements.