12/30/2023 0 Comments All spring validation annotationsWe're not going to delve into Spring basics here, what's Maven/Gradle and other unnecessary stuff. do all sort of data mapping with delegatesįor purposes of this post, we'll only be using the annotation, which will generate no args constructor and all the getters and setters.generate hashCode() and toString() methods for your class.generate constructors with all/no parameters.generate all the getters and setters for your class fields.If you don't know what Lombok does for you, here are some basic things that it can do: Lombok is insanely awesome and I am really glad that I have a chance to be using it. We'll validate us some query parameters.Ĭhances are, if you're programming with Java, you are already using Lombok. Spring can have some pretty scary and complicated validation logic when you first look at it. Well, except if you show them all the HTTTP error messages, in which case, your mistake. Someone might say it's not such a big deal, since there's a good chance that no harm has been done and end users won't notice it. Who reads call stacks from HTTP responses anyway, we're not crazy. You will probably get a HTTP 4xx or 5xx status code as the response, with some (usually) undecipherable call stack. Usually, some method deeper in the call stack will throw an Exception and Spring will take care about the rest of it. The end result is not really that catastrophic, at least in the Spring Framework ecosystem. In other words, people don't care about validation as much as they should. I seriously think that people don't really like to do it, or they just do it sloppily. This post is written in a pretty leisurely fashion
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