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A Java Developer's Guide to Navigating the Frontend Landscape

Talkat JavaOne 2025 · 2025-03-18..03-20· [java, frontend-architecture]
slides:none on file

Survey of concrete options for building frontends from a Java backend with runnable examples and repo at github.com/danvega/java-developer-frontend-landscape. Shows server-side rendering with Thymeleaf and JTE fed a JSON sessions file and serving pages from a Spring controller (runs on localhost:880 in demo). Demonstrates Java UI with Vaadin component grid (Java classes produce HTML/CSS/JS), an HTMX chat that posts partial HTML to a Spring AI endpoint, and how Vite frontend (dev on 5174) is built via Maven frontend plugin and copied into Spring static resources.

AI-written summary · about

  1. 0:00Introduction
  2. 5:05Presentation agenda
  3. 5:44Java template engines
  4. 8:15Template engine demo
  5. 9:21Component-based UI frameworks
  6. 10:26Vaadin framework demo
  7. 12:26Hybrid and generator tools
  8. 14:01Desktop frameworks
  9. 15:40Java MVC demo
  10. 17:19Vaadin demo revisited
  11. 17:57Frontend tools ecosystem
  12. 20:34Htmx for dynamic UIs
  13. 21:45Htmx demo
  14. 26:41JavaScript frameworks
  15. 30:41Build tool demonstration
  16. 33:17Full-stack integration demo
  17. 37:50Choosing the right tool
  18. 45:42Q&A and conclusion
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