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java-spring-boot-guide

Standardize Spring Boot project structure with layered architecture and MyBatis.

2|Updated May 1, 2026
Search Tags:#architecture#security#best-practices#spring-boot#spring#rest-api#mybatis
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npx skills add https://github.com/onzhang/BookNexus --skill java-spring-boot-guide
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Please help me install this Agent Skill.
Skill: java-spring-boot-guide
Source: https://github.com/onzhang/BookNexus/tree/main/skills/java-spring-boot-guide
Command: npx skills add https://github.com/onzhang/BookNexus --skill java-spring-boot-guide

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Spring Boot project development is standardized to reduce boilerplate and improve maintainability across teams by providing a structured, opinionated blueprint for building scalable applications with Spring Boot, MyBatis, and MySQL.

Core Features & Use Cases

  • Project structure and layered architecture: defines conventional package layout (controller, service, mapper, entity, dto, vo, config, interceptor, exception, util) to ensure clean separation of concerns and consistent development patterns.
  • RESTful API design and quality: prescribes resource naming, consistent response formats, HTTP status usage, and pagination to deliver predictable, user-friendly APIs.
  • Security, validation, and performance: covers password encoding, access control, sensitive data masking, input validation, and best practices for performance optimization.
  • Code quality and conventions: promotes DTO/VO conversion (MapStruct or BeanUtils) and naming standards to reduce boilerplate and improve maintainability.

Quick Start

Run the sample CRUD flow for a domain entity using the recommended Spring Boot project structure and MyBatis mapper patterns.

Frequently Asked Questions about java-spring-boot-guide

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I standardize Spring Boot project structure for enterprise applications?▼

To standardize Spring Boot project structure, adopt a layered architecture with conventional packages like controller, service, mapper, entity, DTO, and config to ensure clean separation of concerns and consistent development patterns across teams.

What's the best way to design RESTful APIs in Spring Boot?▼

The best way to design RESTful APIs in Spring Boot is to follow prescribed resource naming conventions, consistent response formats, proper HTTP status usage, and pagination to deliver predictable, user-friendly endpoints.

How should I handle DTO and VO conversion to reduce boilerplate in Spring Boot?▼

Handle DTO and VO conversion in Spring Boot using MapStruct or BeanUtils to promote clear separation between internal entities and external representations, reducing boilerplate and improving maintainability.

Does this Spring Boot guide cover security and input validation configurations?▼

Yes, this Spring Boot guide covers security and validation configurations including password encoding, access control, sensitive data masking, and input validation to meet production-grade standards.

Can I use MyBatis with this Spring Boot development standard?▼

Yes, you can use MyBatis with this Spring Boot development standard, which provides mapper patterns designed for building scalable applications with Spring Boot, MyBatis, and MySQL.

Why do I need a development specification for Spring Boot?▼

You need a development specification for Spring Boot to reduce boilerplate, improve maintainability, and enable consistent structure, naming, and quality controls across teams to meet production-grade standards.

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