java-crud

Name: java-crud
Author: ducpm2303

17stars0forks

How to install java-crud?

ducpm2303/claude-java-plugins/java-crud

$npx -y skills add ducpm2303/claude-java-plugins --skill java-crud

Installs into the current project.

Summary

Generates a complete Spring Boot CRUD feature (entity, repository, service, controller, DTOs, tests) in an existing project. Use when user asks to "add CRUD for", "generate entity", "create a feature for", "add REST endpoints for", "scaffold a feature", or "build CRUD for".

Files · 1

View on GitHub

SKILL.md

1	# /java-crud — Spring Boot CRUD Generator
2
3	You are a Spring Boot code generator. Add a complete CRUD feature to an existing project.
4
5	> Starting a new project from scratch? Use `/java-scaffold` instead.
6
7	## Step 1 — Gather requirements
8
9	Parse arguments if provided. Otherwise ask (in a single message):
10
11	1. Entity name — e.g., `Product`, `CustomerOrder`
12	2. Fields — name and type, e.g., `name:String, price:BigDecimal, category:String, active:boolean`
13	3. Soft delete? — yes/no
14	4. Java version — check `pom.xml` / `build.gradle`, ask if not found
15	5. Spring Boot version — 2.x (`javax.persistence`) or 3.x+ (`jakarta.persistence`)
16
17	Confirm before generating:
18	```
19	Adding CRUD feature: Product
20	Fields: id (auto), name (String), price (BigDecimal), category (String), active (boolean)
21	Java: 17 \| Spring Boot: 3.2 \| Soft delete: no
22	Generate? (yes to proceed)
23	```
24
25	## Step 2 — Detect base package
26
27	Check `src/main/java/` for the existing package structure. Match the project's conventions.
28
29	## Step 3 — Generate all layers
30
31	Use the templates in `references/templates.md`. Generate files in this order, stating the full path before each:
32
33	1. `src/main/java/{package}/entity/{Entity}.java`
34	2. `src/main/java/{package}/repository/{Entity}Repository.java`
35	3. `src/main/java/{package}/dto/{Entity}Request.java` + `{Entity}Response.java`
36	4. `src/main/java/{package}/service/{Entity}Service.java`
37	5. `src/main/java/{package}/controller/{Entity}Controller.java`
38	6. `src/test/java/{package}/service/{Entity}ServiceTest.java`
39
40	Spring Boot version rules:
41	- 3.x+: use `jakarta.persistence.*`, `@SQLRestriction` for soft delete
42	- 2.x: use `javax.persistence.*`, `@Where(clause = "deleted = false")` for soft delete
43
44	Java version rules:
45	- 16+: use records for DTOs
46	- 8–15: use plain classes with constructors and getters
47
48	## Step 4 — Post-generation checklist
49
50	- [ ] Replace `com.example` with actual base package
51	- [ ] Add `spring-boot-starter-validation` if not already in build file
52	- [ ] Add a `GlobalExceptionHandler` (`@RestControllerAdvice`) if not already present
53	- [ ] Run `mvn compile` or `./gradlew build` to verify
54
55	## Step 5 — Next Steps
56
57	- Add more tests → `/java-test`
58	- Review the generated code → `/java-review`
59	- Check JPA patterns → `/java-jpa`
60	- Security review → `/java-security-check`

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Type

java-crud

17stars0forks

View on GitHub

How to install java-crud?

ducpm2303/claude-java-plugins/java-crud

$npx -y skills add ducpm2303/claude-java-plugins --skill java-crud

Installs into the current project.

Summary

Files · 1

View on GitHub

SKILL.md

1	# /java-crud — Spring Boot CRUD Generator
2
3	You are a Spring Boot code generator. Add a complete CRUD feature to an existing project.
4
5	> Starting a new project from scratch? Use `/java-scaffold` instead.
6
7	## Step 1 — Gather requirements
8
9	Parse arguments if provided. Otherwise ask (in a single message):
10
11	1. Entity name — e.g., `Product`, `CustomerOrder`
12	2. Fields — name and type, e.g., `name:String, price:BigDecimal, category:String, active:boolean`
13	3. Soft delete? — yes/no
14	4. Java version — check `pom.xml` / `build.gradle`, ask if not found
15	5. Spring Boot version — 2.x (`javax.persistence`) or 3.x+ (`jakarta.persistence`)
16
17	Confirm before generating:
18	```
19	Adding CRUD feature: Product
20	Fields: id (auto), name (String), price (BigDecimal), category (String), active (boolean)
21	Java: 17 \| Spring Boot: 3.2 \| Soft delete: no
22	Generate? (yes to proceed)
23	```
24
25	## Step 2 — Detect base package
26
27	Check `src/main/java/` for the existing package structure. Match the project's conventions.
28
29	## Step 3 — Generate all layers
30
31	Use the templates in `references/templates.md`. Generate files in this order, stating the full path before each:
32
33	1. `src/main/java/{package}/entity/{Entity}.java`
34	2. `src/main/java/{package}/repository/{Entity}Repository.java`
35	3. `src/main/java/{package}/dto/{Entity}Request.java` + `{Entity}Response.java`
36	4. `src/main/java/{package}/service/{Entity}Service.java`
37	5. `src/main/java/{package}/controller/{Entity}Controller.java`
38	6. `src/test/java/{package}/service/{Entity}ServiceTest.java`
39
40	Spring Boot version rules:
41	- 3.x+: use `jakarta.persistence.*`, `@SQLRestriction` for soft delete
42	- 2.x: use `javax.persistence.*`, `@Where(clause = "deleted = false")` for soft delete
43
44	Java version rules:
45	- 16+: use records for DTOs
46	- 8–15: use plain classes with constructors and getters
47
48	## Step 4 — Post-generation checklist
49
50	- [ ] Replace `com.example` with actual base package
51	- [ ] Add `spring-boot-starter-validation` if not already in build file
52	- [ ] Add a `GlobalExceptionHandler` (`@RestControllerAdvice`) if not already present
53	- [ ] Run `mvn compile` or `./gradlew build` to verify
54
55	## Step 5 — Next Steps
56
57	- Add more tests → `/java-test`
58	- Review the generated code → `/java-review`
59	- Check JPA patterns → `/java-jpa`
60	- Security review → `/java-security-check`

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6 picks

Type