FIT-Connect Java SDK User Guide

The Java SDK for FIT-Connect enables to build clients for senders and subscribers without directly interacting with any REST-Endpoints. It provides a simple fluent API that guides through the creation and sending of a submission, as well as receiving submissions as a subscriber.

For further information, check out the official docs: FIT-Connect Documentation as well as the:

• Self-Service-Portal (Testing Environment)
• FITKO project website

Official Documentation

Please find the projects documentation on how to build sdk clients on FIT-Connect SDK Documentation

Getting Started

How to set up the SDK project locally.

Build Dependencies

This section lists major frameworks/libraries used in the SDK.

• Java 11 (LTS)
• Maven 3.x
• Junit 5

FIT-Connect dependencies:

• JWKValidator

Further 3rd party dependencies:

• Nimbus-JOSE JWT
• Jackson FasterXMl
• JSON-Schema-Validator
• Project Lombok
• SnakeYAML
• OkHttp

Prerequisites

• Java Runtime >= 11, check your current setup in your commandline

  java --version 

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Add FIT-Connect SDK to your build

To add a dependency on FIT-Connect using Maven, use the following:

<dependency>
  <groupId>dev.fitko.fitconnect.sdk</groupId>
  <artifactId>client</artifactId>
  <version>[Latest Version]</version>
</dependency>

With [Latest Version] of the last stable build or snapshot.

If you use a snapshot version, please add the maven snapshot repo to your pom.

<repositories>
  <repository>
    <id>maven-snapshots</id>
    <url>https://s01.oss.sonatype.org/content/repositories/snapshots</url>
  </repository>
</repositories>

Local Build

As an alternative to the pre-compiled maven artifact, the source code of the Java-SDK can be used to create a custom local build.

First, clone the repo with git clone:

git clone https://git.fitko.de/fit-connect/sdk-java.git

Build via Maven-Wrapper:

./mvnw clean package -DskipTests

The client artifact is available in {projekt.dir}/client/target after a successful build.

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Roadmap

• Attachment Chunking
• Improved Certificate Handling
• Self-Service-Portal Client

See the open issues for a full list of proposed features (and known issues).

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Contact

FIT-Connect Contact Page for further information

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License

Source code is licensed under the EUPL.

Rechtlicher Hinweis: Dieses Software Development Kit (SDK) ist dazu bestimmt, die Anbindung einer Software an die FIT-Connect-Infrastruktur zu ermöglichen. Hierfür kann das SDK in die anzubindenden Software integriert werden. Erfolgt die Integration des SDK in unveränderter Form, liegt keine Bearbeitung im Sinne der EUPL bzw. des deutschen Urheberrechts vor. Die Art und Weise der Verlinkung des SDK führt insbesondere nicht zur Schaffung eines abgeleiteten Werkes. Die unveränderte Übernahme des SDK in eine anzubindende Software führt damit nicht dazu, dass die anzubindende Software unter den Bedingungen der EUPL zu lizenzieren ist. Für die Weitergabe des SDK selbst - in unveränderter oder bearbeiteter Form, als Quellcode oder ausführbares Programm - gelten die Lizenzbedingungen der EUPL in unveränderter Weise.

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