Technically it should be a simple task, but I can’t find the error. I want to write a normal “POST method”, but when I tested it, it came to a problem: enter code here Status expected:<201> but what:<200>. My question is, why do I get an OK and not a CREATED? CODE: PostMapping in…
Tag: api
Parsing multiple JSON objects that exist in one line in Java
I’m currently using the OMDB API, which can either return get-queries as JSON objects or XML. Working with JSON is something I’d like to learn, and it generally seems like best solution for what I’m trying to do. The implementation I’m hoping for, is to allow the user to search for a m…
Current time API / Exact time detection via API
Today, for the first time, I am trying to get the right time through the API. I don’t understand‚ please help. I am using the http://worldtimeapi.org/api/timezone/ site to determine the exact time. But I didn’t understand how to use it in JAVA and what codes to write. Please send me a snippet of code or…
cannot resolve ‘@GET’ [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 1 y…
Use a secondary h2 database for testing an API in Spring boot
I’m developing an API to manage a database in the company where I work, the problem is that when I have to run the different test I have to use the “real” dev database (in h2) where I have some real data. I thought about it and what I wanted to do is create a new h2 database that could
How to access a child element in a query using jpa and hibernate – SpringBoot
I would like to know how to query some child objects using their name as a parameter in Spring boot. Let’s say I have a class parent with a one-to-many relationship with the child. The child has a parameter called name. So I would like to query using like “%name%” so the query would return m…
Java Optional query string paramters and Server side API’s
Here is my requirement: Step Five: Add searching by title This method’s purpose is to enable searching by title. You’ll pass in an optional query string parameter that returns all auctions with the search term in the title. In AuctionController.java, return to the list() action method. Add a Strin…
How i return Empty mono if the request doesn’t return error using webClient
i want to know how return a empty Mono when i use webClient, i have this code and it works when the request return a user. Answer First of all, don’t use block() if you really want to take full advantage of using reactive stack. With it you are blocking the thread to wait for a response, don’t do …
How to create APT hosted repository using Nexus OSS API
I am creating nexus repositories using nexus API, but I don’t know how to post multiline field in json. The API to create hosted repository needs GPG key and GPG key has multiline. Help me please. Thank you very much. Answer This was an embarrassing question. When replace “linebreak(n)”, I d…
Method to get and post Json object in Vertx
I’m new to Java and to backend development, and I really could use some help. I am currently using Vert.x to develop a server that takes in a Json request that tells this server which file to analyze, and the server analyzes the file and gives a response in a Json format. I have created an ImageRecognit…