January 2020
Intermediate to advanced
428 pages
10h 34m
English
book
Full Stack Development with JHipster - Second Edition
by Deepu K Sasidharan, Sendil Kumar Nellaiyapen
Content preview from Full Stack Development with JHipster - Second Edition
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Application modeling using JDL
In Chapter 4, Entity Modeling with the JHipster Domain Language,
we learned how to define entities and relationships using JDL. Now, let's learn how to define applications.
In the following syntax, take note of the following:
- [] denotes optional.
- * denotes more than one can be specified.
JavaDocs can be added to entity declarations, while /** */ Java comments can be added to fields and relationship declarations. JDL-specific comments can only be added using the // syntax.
It is also possible to define numerical constants in JDL, for example, DEFAULT_MIN_LENGTH = 1.
The application declaration is created using the following syntax:
application { config { <option> <value> } [entities <entity names(comma seperated)>* ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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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.