topic Re: How to create a basic REST service in Talend Studio

How to create a basic REST service

Anonymous — Sat, 16 Nov 2024 09:31:08 GMT

I would like to create a basic rest service. At first I would like this service to validate the JSON that comes in. How do I do that?

First component would probably be tRestResponse what about after that?

Re: How to create a basic REST service

Anonymous — Mon, 17 Jul 2017 19:03:28 GMT

Use a tJava or tJavaRow and load a Java JSON Schema Validator library. Something like that https://github.com/java-json-tools/json-schema-validator/blob/master/src/main/java/com/github/fge/jsonschema/examples/Example1.java

Another way with limitations: Talend Document object type can translate the JSON to XML if it is in a supported format in XML, and then use tXSDValidator. However, if your JSON is very complex, with arrays, nodes with digits only, etc, you will need to use a library like above.

Re: How to create a basic REST service

Anonymous — Tue, 18 Jul 2017 07:55:30 GMT

I thought I can use standard components. I don't really want to Validate JSON against a schema but just to validate that it is a valid JSON.

Re: How to create a basic REST service

Anonymous — Tue, 12 Feb 2019 18:20:20 GMT

I need to validate json payload against json schema, can you please guide me how to do it with tjava and how to add the library. Thanks.