Apache Camel + Spring Boot: Different components to expose HTTP endpoints

Apache Camel is an open source integration framework that allows you to integrate technologically diverse systems using a large library of components. A common use-case is to service HTTP based endpoints. Those of course come in several flavors and there is quite a choice in components to use.

In this blog post I'll take a look at what is available and how they differ with respect to flexibility to define multiple hosts, ports and URLs to host from using a single CamelContext. Depending on your use-case you will probably be using one of these. You can find my sample project here.

Calling an Oracle DB stored procedure from Spring Boot using Apache Camel

There are different ways to create data services. The choice for a specific technology to use, depends on several factors inside the organisation which wishes to realize these services. In this blog post I'll provide a minimal sample on how you can use Spring Boot with Apache Camel to call an Oracle database procedure which returns the result of an SQL query as an XML. You can browse the code here.