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--- > A revolutionary low-code development framework designed to boost enterprise-level backend development efficiency, significantly reducing development costs and complexity. > > More than just a tool, it is a strategic choice for optimizing development processes, enhancing team productivity, and accelerating digital transformation. > > Erupt delivers efficiency, flexibility, and control—dramatically shortening development cycles and allowing you to focus on core business. --- ## 🚀 Introduction | Intro **Erupt** is a universal low-code framework driven by Java annotations that dynamically renders and constructs pages and APIs. Zero front-end code, zero CURD, and automatic table creation — only one class file with annotation configuration is required to quickly develop enterprise-grade data management backends. Highly extensible, supporting CURD customization via `@DataProxy`, custom data sources, soft delete, LDAP, OSS, and more. ## 🎯 Low-Code Engine | Engine #### Transparent Mechanics & High Configurability: * **Annotation-driven, flexible configuration:** Control model behavior, UI rendering, data validation, and processing through annotations like `@Erupt`, `@EruptField`, and their rich properties. * **Open architecture:** Erupt’s modular core encourages developers to understand its internal mechanisms and adjust them as needed. * **Detailed logs and debugging support:** Helps developers track issues and understand internal execution flows. #### Beyond Traditional Code Generators: * **Runtime interpretation over static generation:** Erupt dynamically constructs applications through annotation parsing, avoiding bloated, hard-to-maintain generated code. * **Model-focused development:** Developers only need to define business models and annotations — Erupt handles UI rendering, data binding, API calls, and database interactions automatically. #### Deep Customization and Extensibility: * **Lifecycle hooks:** Key lifecycle points expose hooks for extending and adjusting behavior. * **`@DataProxy` interface:** Inject custom logic during data operations (e.g., before add, after edit, on query) for validations, transformations, permission control, etc. * **Custom components and views:** Easily integrate personalized front-end components or templates beyond built-in options. * **Custom data sources and dialects:** Extend support for specific databases or create your own SQL dialect adapters. #### Embracing the Spring Boot Ecosystem: * **Non-intrusive design:** Built on Spring Boot with deep Spring Data JPA integration without interfering with other Spring or third-party libraries. * **Standard JPA entities:** Erupt entity classes are standard JPA entities, reusable across other services or modules. * **Easy to integrate into existing projects:** Erupt Cloud can be progressively integrated to enhance or replace backend modules in existing Spring Boot projects. > Since 2020, Erupt has been continuously optimized and upgraded. It's already used by hundreds of companies and thousands of developers. Hundreds have contributed feature suggestions and code. ## 🥏 Beyond Code Generators While code generators improve efficiency, they produce large volumes of template code that are difficult to maintain and prone to technical debt once modified. Erupt offers a more elegant solution: * **Elevating configuration to code:** Erupt doesn’t generate code; it dynamically interprets annotations. Business logic is decoupled from core framework behavior — changing an annotation instantly updates system behavior. * **Higher abstraction:** Erupt abstracts common backend features into standardized annotations and components. Developers focus solely on business model definitions. * **Ongoing evolution and maintenance:** As a mature open-source framework, the Erupt team and community continuously enhance features and fix issues. You benefit from framework updates without maintaining generated code.   ```java @Erupt( name = "Simple Example", power = @Power(importable = true, export = true) ) @Table(name = "t_simple") // Database table name @Entity public class Simple extends BaseModel { @EruptField( views = @View(title = "Text"), edit = @Edit(title = "Text", notNull = true, search = @Search) ) private String input; @EruptField( views = @View(title = "Number", sortable = true), edit = @Edit(title = "Number", search = @Search) ) private Float number; @EruptField( views = @View(title = "Boolean"), edit = @Edit(title = "Boolean", search = @Search) ) private Boolean bool; @EruptField( views = @View(title = "Date"), edit = @Edit(title = "Date", search = @Search(vague = true)) ) private Date date; @EruptField( views = @View(title = "Slider"), edit = @Edit(title = "Slider", type = EditType.SLIDER, search = @Search, sliderType = @SliderType(max = 90, markPoints = {0, 30, 60, 90}, dots = true)) ) private Integer slide; @EruptField( views = @View(title = "Dropdown"), edit = @Edit( search = @Search, title = "Dropdown", type = EditType.CHOICE, choiceType = @ChoiceType(fetchHandler = SqlChoiceFetchHandler.class, fetchHandlerParams = "select id,name from e_upms_menu" ) ) ) private Long choice; } ``` [Feature Demo](https://www.erupt.xyz/#!/contrast) ## ⛰ Screenshots
## 🔗 Download and Usage
No need to compile source code. Just add the following dependencies to your Spring Boot project:
```xml
[Detailed Installation Guide](https://www.yuque.com/erupts/erupt/tpq1l9)
## 🌕 Live Demo
Demo: [https://www.erupt.xyz/demo](https://www.erupt.xyz/demo)
Account/Password: `guest / guest`
**Supports modern browsers and runs on Electron or other Web standard-based environments**
## 🔭 Recommended Projects
* [`Linq.J` – Object Query Language for JVM](https://github.com/erupts/Linq.J)
* [`magic-api` – Rapid API Development Framework](https://github.com/ssssssss-team/magic-api)
* [`Jpom` – Lightweight Online Build/Deploy/Monitoring Tool](https://gitee.com/dromara/Jpom)
## 🧩 Join the Community
QQ Group: 836044286 🔥
WeChat Group: Follow the **EruptGuide** public account to get the latest group QR code (updated weekly)
**ERUPT — Empower Java Developers to Build Backends More Efficiently and Flexibly. Join Us to Explore the Future of Low-Code in Professional Development!**
## ⛽️ Donate
The author personally covers the costs of servers, domains, hosting, and maintenance.
Open source is not easy — a cup of coffee is appreciated 🙏
[Donate Here](https://www.yuque.com/erupts/erupt/mwf15h)
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### ⭐️ Licensed under Apache License 2.0 — Open Source and Free to Use. If You Like It, Please ⭐ Star the Project to Show Support!
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Official Website | GITHUB | Documentation
---Author: YuePeng / erupts@126.com