Language

JVM since1.1.0 Native since2.2.0

Execute scripts in any of the languages supported by Camel.

What’s inside

Language component, URI syntax: language:languageName:resourceUri

Please refer to the above link for usage and configuration details.

Maven coordinates

Create a new project with this extension on code.quarkus.io

Or add the coordinates to your existing project:

<dependency>
    <groupId>org.apache.camel.quarkus</groupId>
    <artifactId>camel-quarkus-language</artifactId>
</dependency>

Check the User guide for more information about writing Camel Quarkus applications.

Usage

Required Dependencies

The Language extension only handles the passing of an Exchange to a script for execution. The extension implementing the language must be added as a dependency. The following list of languages are implemented in Core:

Constant
ExchangeProperty
File
Header
Ref
Simple
Tokenize

To use any other language, you must add the corresponding dependency. Consult the Languages Guide for details.

Native Mode

When loading scripts from the classpath in native mode, the path to the script file must be specified in the quarkus.native.resources.includes property of the application.properties file. For example:

quarkus.native.resources.includes=script.txt

allowContextMapAll option in native mode

The allowContextMapAll option is not supported in native mode as it requires reflective access to security sensitive camel core classes such as CamelContext & Exchange. This is considered a security risk and thus access to the feature is not provided by default.