Jackson JSON Processor
Spring Boot
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Jackson JSON Processor | Spring Boot | |
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23 | 166 | |
8,759 | 72,365 | |
1.1% | 1.2% | |
6.8 | 10.0 | |
3 days ago | about 8 hours ago | |
Java | ||
- | Apache License 2.0 |
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Jackson JSON Processor
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Data API for Amazon Aurora Serverless v2 with AWS SDK for Java - Part 2 Executing SQL statements
We can then easily convert this string value into the array of Products using librares like Jackson.
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Consuming and Testing third party API's using Spring Webclient
The above class maps the json data to a java object we can work with. We use Lombok to generate constructors, getters and setters for our code and the Jackson Project to handle serialization and deserialization of json to pojo . We know the response is an array of objects representing the coffee and so above data structure is fit for this.
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Any library you would like to recommend to others as it helps you a lot? For me, mapstruct is one of them. Hopefully I would hear some other nice libraries I never try.
Jackson. Because JSON.
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Create a custom Jackson JsonSerializer und JsonDeserializer for mapping values
For my series of articles, I also wanted to see how this requirement to mapping values could be implemented with Jackson.
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Is rust serde unique?
In practical terms, Jackson achieves the same purpose for Java. It was born as a Json parser, but nowadays supports multiple formats and it's widely used in the Java community.
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Forward Compatible Enum Values in API with Java Jackson
How can Jackson library help you out?
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Generate Kotlin client for a complex web API
jackson
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Primeiros passos no desenvolvimento Java em 2023: um guia particular
Jackson para lidar com JSON;
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How to build a Snowflake API?
An example of a Snowflake API request using Java. This example uses Java’s built-in HttpClient and constructs JSON manually, so it doesn’t require additional dependencies; however, in production, you should use a library like Jackson for constructing JSON. Additionally, for stronger typing, you could use Apollo’s Kotlin-based GraphQL client.
- What are some of the biggest problems you personally face in Java?
Spring Boot
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Walmart is migrating the remaining F# code into Java
- Usually manually wired and configured vs the spring boot "starter" pattern of having libraries that automatically do some of the manual setup work for you: https://github.com/spring-projects/spring-boot/blob/main/spr...
I wish more client library sets had the feature-matrix that the pulsar one does, because in practice most end up being the same: Java supports everything because it's either built in the same codebase or is the most used client and gets the most support, while the dotnet client codebase has many feature-requests or performance improvement issues, often leading to a "third-party client" being created.
- AI commented the entire Spring Boot codebase
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Spring Boot 3 And Java 17 Migration Guide
If you’re currently running with an earlier version of Spring Boot, I recommend that you upgrade to Spring Boot 2.7 before migrating to Spring Boot 3.0. It minimizes compatibility issues as much as possible.
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Netflix Uses Java
It's weird that some people including you directly attack my competence. As a power user you should have plenty of experience getting something to work that is not properly document, does not work how the documentation promised it to, or has weird problems on top of it. Look at idiotic things like this:
https://github.com/spring-projects/spring-boot/issues/33044
Take any similar issue and you'll see a bunch of people who try to find a solution for them because they just aren't repeatable at all. The underlying issue is the auto configuration doing things you can't follow quite properly. It's like it wasn't mean to be understood. Issues like the one I linked above also show me that the spring dev crowd also doesn't understand the ecosystem anymore. The problem is complexity and automagic.
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What's New in Spring Framework 6.1
An interested reader can decide for themselves:
https://github.com/spring-projects/spring-boot/tree/main/spr...
> Spring has gotten so bloated.
I'd call Spring feature-rich than bloated. You can always shed weight that you don't want to carry.
> Plus there's multiple ways of doing the same thing. e.g. JPA, spring-data.
That's because there are different ways to solve a problem. Someone may want an ORM-based approach to connect to the database; they can choose spring-data-jpa. Someone may want to use JDBC with a light abstraction on top of it; they can choose spring-data-jdbc. It's all about choices and right tradeoffs and Spring offers plenty of them.
> they don't provide easy upgrade paths between majors versions
That's not my experience. I've been happily upgrading 2.x.x versions and plan to upgrade to 3.2.x when it is ready. But depending on the codebase, I admit it can be painful. Projects like OpenRewrite[1] might help here.
> and they stop updating vulnerabilities on older major versions.
This is not news. They want you to pay for extended support if you need it.
> No docs on migration.
They do maintain migration docs on GitHub wiki which are a lot more detailed than their blog posts on migration. Here's the latest one to upgrade from Spring Boot 2 to 3: https://github.com/spring-projects/spring-boot/wiki/Spring-B...
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Secure Java URL encoding and decoding
Explicitly decoding URL query parameters occurs less often because many frameworks, including Spring Boot, handle decoding automatically.
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SpringBoot Serverless REST API - ApiGateway+Lambda, deployed using AWS SAM
https://aws.amazon.com/lambda/ https://aws.amazon.com/api-gateway/ https://aws.amazon.com/serverless/sam/ https://aws.amazon.com/cloudformation/ https://aws.amazon.com/s3/ https://spring.io/projects/spring-boot https://start.spring.io
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Managing AI-powered Java App With API Management
In this article, we will explore how to integrate OpenAI's ChatGPT APIs with a Spring Boot application and manage the APIs using Apache APISIX, an open-source API gateway. This integration will allow us to leverage the power of ChatGPT, a state-of-the-art language model developed by OpenAI, in our Spring Boot application, while APISIX will provide a robust, scalable, and secure way to manage the APIs.
What are some alternatives?
helidon - Java libraries for writing microservices
Play - The Community Maintained High Velocity Web Framework For Java and Scala.
javalin - A simple and modern Java and Kotlin web framework [Moved to: https://github.com/javalin/javalin]
Quarkus - Quarkus: Supersonic Subatomic Java.
Jooby - The modular web framework for Java and Kotlin
MapStruct - An annotation processor for generating type-safe bean mappers
ZK - ZK is a highly productive Java framework for building amazing enterprise web and mobile applications
Moshi - A modern JSON library for Kotlin and Java.
Apache Wicket - Apache Wicket - Component-based Java web framework
PrimeFaces - Ultimate Component Suite for JavaServer Faces
Gson - A Java serialization/deserialization library to convert Java Objects into JSON and back
Ratpack - Lean & powerful HTTP apps