BeanIO

JVM since3.8.0 Native since3.16.0

Marshal and unmarshal Java beans to and from flat files (such as CSV, delimited, or fixed length formats).

What’s inside

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-beanio</artifactId>
</dependency>

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

Usage

BeanIO in native mode

XML mapping files

When BeanIO configuration is defined in XML files that are read from the classpath. You must ensure each file is added to the native application image. To do this, add the quarkus.native.resources.includes configuration property to application.properties. For example.

quarkus.native.resources.includes=mapping.xml,model/other-mapping.xml

More information about selecting resources for inclusion in the native executable can be found at Embedding resources in native executable.

BeanIO Record classes

All classes that participate in BeanIO marshal / unmarshal operations must be registered for reflection.

This can be achieved with the @RegisterForReflection annotation or with configuration property quarkus.camel.native.reflection.include-patterns. For example:

@RegisterForReflection
public class Employee {
    ...
}

Refer to the Native mode user guide for more information.

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