{"id":45831086,"url":"https://github.com/allthingssecurity/java-sample-demo","last_synced_at":"2026-02-26T22:10:34.286Z","repository":{"id":267394958,"uuid":"901115385","full_name":"allthingssecurity/java-sample-demo","owner":"allthingssecurity","description":"A repository containing sample Java programs","archived":false,"fork":false,"pushed_at":"2024-12-10T04:31:13.000Z","size":17,"stargazers_count":0,"open_issues_count":1,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2024-12-10T05:25:10.635Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/allthingssecurity.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-12-10T04:20:25.000Z","updated_at":"2024-12-10T04:31:17.000Z","dependencies_parsed_at":"2024-12-10T05:35:14.726Z","dependency_job_id":null,"html_url":"https://github.com/allthingssecurity/java-sample-demo","commit_stats":null,"previous_names":["allthingssecurity/java-sample-demo"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/allthingssecurity/java-sample-demo","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/allthingssecurity%2Fjava-sample-demo","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/allthingssecurity%2Fjava-sample-demo/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/allthingssecurity%2Fjava-sample-demo/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/allthingssecurity%2Fjava-sample-demo/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/allthingssecurity","download_url":"https://codeload.github.com/allthingssecurity/java-sample-demo/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/allthingssecurity%2Fjava-sample-demo/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29874556,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-26T21:05:00.265Z","status":"ssl_error","status_checked_at":"2026-02-26T20:57:13.669Z","response_time":89,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2026-02-26T22:10:33.618Z","updated_at":"2026-02-26T22:10:34.251Z","avatar_url":"https://github.com/allthingssecurity.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Learning Management System (Spring Boot)\n\nA comprehensive Learning Management System built with Spring Boot that demonstrates RESTful API design, clean architecture, and modern Java practices.\n\n## Project Structure\n\n```\nsrc/main/java/com/learning/\n├── LearningManagementApplication.java\n├── controllers/\n│   ├── StudentController.java\n│   └── CourseController.java\n├── services/\n│   ├── StudentService.java\n│   └── CourseService.java\n├── models/\n│   ├── Student.java\n│   ├── Instructor.java\n│   ├── Course.java\n│   ├── Assessment.java\n│   └── AssessmentType.java\n├── dto/\n│   ├── StudentDTO.java\n│   └── CourseDTO.java\n└── exceptions/\n    └── LMSException.java\n\nsrc/main/resources/\n└── application.properties\n\nsrc/test/java/com/learning/\n├── models/\n│   ├── StudentTest.java\n│   └── CourseTest.java\n└── services/\n    └── LearningManagementSystemTest.java\n```\n\n## Features\n\n- RESTful API endpoints for course management\n- Student enrollment and assessment tracking\n- Instructor management\n- Course creation and management\n- Performance analytics\n- Input validation and error handling\n- Comprehensive test coverage\n\n## API Endpoints\n\n### Student Operations\n```http\nPOST /api/students                          # Create student\nGET /api/students/{id}                      # Get student\nGET /api/students                           # Get all students\nPOST /api/students/{id}/courses/{courseId}  # Enroll in course\nPOST /api/students/{id}/assessments/{id}    # Submit assessment\n```\n\n### Course Operations\n```http\nPOST /api/courses                           # Create course\nGET /api/courses/{id}                       # Get course\nGET /api/courses                            # Get all courses\nGET /api/courses/{id}/students              # Get enrolled students\nGET /api/courses/{id}/average-score         # Get course average\n```\n\n## Technology Stack\n\n- Java 11\n- Spring Boot 2.7.0\n- Spring Web\n- Spring Validation\n- Spring Actuator\n- SLF4J \u0026 Logback\n- JUnit 5\n- Mockito\n- Gradle\n\n## Getting Started\n\n1. Clone the repository\n```bash\ngit clone https://github.com/allthingssecurity/java-sample-demo.git\n```\n\n2. Build the project\n```bash\n./gradlew build\n```\n\n3. Run the application\n```bash\n./gradlew bootRun\n```\n\nThe application will start on `http://localhost:8080`\n\n## Development\n\n### Building\n```bash\n./gradlew clean build\n```\n\n### Testing\n```bash\n./gradlew test\n```\n\n### Code Coverage\n```bash\n./gradlew jacocoTestReport\n```\nCoverage reports will be generated in `build/jacocoHtml/`\n\n## Design Patterns \u0026 Principles\n\n- REST API design principles\n- DTO pattern for request/response\n- Service layer architecture\n- Dependency injection\n- Builder pattern for object creation\n- Comprehensive exception handling\n\n## Monitoring\n\nThe application includes Spring Actuator endpoints for monitoring:\n- Health check: `/actuator/health`\n- Metrics: `/actuator/metrics`\n- Info: `/actuator/info`\n\n## Future Enhancements\n\n- Database integration (PostgreSQL/MongoDB)\n- Authentication and Authorization\n- Swagger/OpenAPI documentation\n- File upload for assignments\n- Email notifications\n- Caching layer\n- Docker containerization\n- CI/CD pipeline\n\n## Contributing\n\n1. Fork the repository\n2. Create your feature branch (`git checkout -b feature/AmazingFeature`)\n3. Commit your changes (`git commit -m 'Add some AmazingFeature'`)\n4. Push to the branch (`git push origin feature/AmazingFeature`)\n5. Open a Pull Request\n\n## License\n\nThis project is licensed under the MIT License - see the LICENSE file for details","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fallthingssecurity%2Fjava-sample-demo","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fallthingssecurity%2Fjava-sample-demo","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fallthingssecurity%2Fjava-sample-demo/lists"}