It's better to persist data with Hibernate and Java Persistence API or save information to a NoSQL database, but that is beyond the scope of this JAX-RS tutorial. Step 3: Code the JAX-RS Service class ...

Get started modeling entities and relationships for Java data persistence, using an example application based on Java 21 with Hibernate 6.3.

There are tradeoffs for hypermedia and HATEOAS, however. You’ll need to make more roundtrips to get all the information you want from an API. You’ll also need to know a lot about the API beforehand.

Documentation: The BLPAPI Developer’s Guide is a tutorial for developing applications with BLPAPI in C++, Java and C# (.NET). It documents how the SDK libraries connect to the Bloomberg network ...