November 2025
Intermediate to advanced
430 pages
10h 29m
English
Content preview from Applied AI for Enterprise Java Development
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Chapter 12. Advanced Topics in AI Java Development
As you’ve seen throughout the previous chapters, the landscape of AI application development with Java has evolved significantly, thanks to tools like LangChain4j and LangGraph4j. By now, you’ve already built intelligent chatbots, explored vector stores, orchestrated AI workflows, and even integrated image recognition into your applications. But as we move toward production-grade, secure, and scalable AI systems, you’ll want to explore a few more advanced topics.
This chapter equips you with those final, critical tools to elevate your AI applications from functional prototypes to robust, enterprise-grade solutions. In the pages ahead, we’ll explore three powerful capabilities:
- Streams
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The application receives the response from the model incrementally as it’s generated, instead of waiting until the model generates the complete response.
- Guardrails
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You use these safeguards to verify that the LLM’s input/output aligns with your requirements.
- Model Context Protocol
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This open standard defines how applications interact with language models—specifically around managing context, tools, and memory.
Each feature enhances quality, resilience, and maintainability, the core pillars of modern AI applications. Let’s explore how to leverage them with LangChain4j to future-proof your Java AI solutions.
Streaming
LLMs produce text incrementally (token by token); for this reason, many model providers support streaming responses in real ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.