（没用吗？）带有jsonschema2pojo的Resource__类

Question

Familiar with Java and XML, I have tried to process JSON data. I'm using jsonschema2pojo to generate Plain Old Java Objects from example JSON data.

Let's say I want to import products and categories from a webshop;

http://developers.seoshop.com/api/resources/product http://developers.seoshop.com/api/resources/category

jsonschema2pojo does its job, but what about all generated Resource, Resource_, Resource__, Resource____ etc. files?

All these Resource classes are equal. Can I just delete these (and replace them bij one Resource class)? What is the reason for all these duplicated classes?

( don't mind the .json and .schema.json file they're just for investigation )

Answer 1

If you have nested classes you can modify the ObjectRule.java and RuleFactory.java a bit. I created a Hash of Class Name, JSON node and the package using MD5 algorithm and stored it in a map. Before creating any new class I just check if it's hash already exists in the hashMap in which case I just return the class corresponding to that hash.

Check my commit here : mdfaizanali786/jsonschema2pojo@e5343db#diff-7fef584364765f2bd47a596ad18cecc4

If you have top level duplicate classes you can fetch the schema, jsonify it and then again do similar check that it is not identical.