https://camel.apache.org/

Apache Camel is an Open Source Integration framework based on known Enterprise Integration Patterns (EIP).

EIPs implemented by Camel are described in a well known Enterprise Integration Patterns book.

• Camel empowers you to define routing and mediation rules in a DSL (e.g. Java, XML, YAML etc)
• Camel uses URIs to work with any kind of transport or messaging model (e.g. HTTP, Kafka, JMS …)
  • as well as pluggable Components and DataFormat options
• Camel has
  • support for BeanBinding
  • integration with some popular frameworks (like Spring)
  • support for unit testing of routes

• Apache Camel User Manual
  • My summary of Apache Camel User manual

• Components
  • Data formats
    • CSV
      • JavaDoc zum CSV Format (?)

• Properties
  • Properties Component
  • Property Binding in Camel
  • How to use Camel property placeholders

• Examples
  • Apache Camel Developer's Cookbook, 2nd Edition Samples
    • a little bit outdated, but still usable.
  • Transforming CSV to Java Objects using Camel (with Bindy)

• Apache Kameleon → https://kameleon.dev/#/standalone
  • A project generator for Apache Camel. It generates maven-based Java project with preconfigured Apache Camel runtime and selected components/extensions.
    • The simplest way to generate a new Camel project.
  • On Github: https://github.com/apache/camel-kameleon

• Apache Karavan → https://github.com/apache/camel-karavan
  • UI (“designer”) to handle Camel routes etc.
  • Karavan can run as
    • web application
    • VS Code extension
    • Eclipse Che plugin
  • Runs generated code with
    • JBang (“standard” way)
    • after the export the code can run with
      • Quarkus
      • Spring Boot
  • If Karavan is installed in Kubernetes
    • as web application
      • → export to git
        • → Tekton pipelines
  • Misc links
    • https://camel.apache.org/blog/2023/01/karavan-intro/