docs/modules/ROOT/pages/reference/extensions/mapstruct.adoc

// Do not edit directly!
// This file was generated by camel-quarkus-maven-plugin:update-extension-doc-page
[id="extensions-mapstruct"]
= MapStruct
:linkattrs:
:cq-artifact-id: camel-quarkus-mapstruct
:cq-native-supported: true
:cq-status: Stable
:cq-status-deprecation: Stable
:cq-description: Type Conversion using Mapstruct
:cq-deprecated: false
:cq-jvm-since: 3.2.0
:cq-native-since: 3.2.0

ifeval::[{doc-show-badges} == true]
[.badges]
[.badge-key]##JVM since##[.badge-supported]##3.2.0## [.badge-key]##Native since##[.badge-supported]##3.2.0##
endif::[]

Type Conversion using Mapstruct

[id="extensions-mapstruct-whats-inside"]
== What's inside

* xref:{cq-camel-components}::mapstruct-component.adoc[MapStruct component], URI syntax: `mapstruct:className`

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

[id="extensions-mapstruct-maven-coordinates"]
== Maven coordinates

https://{link-quarkus-code-generator}/?extension-search=camel-quarkus-mapstruct[Create a new project with this extension on {link-quarkus-code-generator}, window="_blank"]

Or add the coordinates to your existing project:

[source,xml]
----
<dependency>
    <groupId>org.apache.camel.quarkus</groupId>
    <artifactId>camel-quarkus-mapstruct</artifactId>
</dependency>
----
ifeval::[{doc-show-user-guide-link} == true]
Check the xref:user-guide/index.adoc[User guide] for more information about writing Camel Quarkus applications.
endif::[]

[id="extensions-mapstruct-usage"]
== Usage
[id="extensions-mapstruct-usage-annotation-processor"]
=== Annotation Processor

To use MapStruct, you must configure your build to use an annotation processor.

[id="extensions-mapstruct-usage-maven"]
==== Maven

[source,xml]
----
<plugins>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
            <annotationProcessorPaths>
                <path>
                    <groupId>org.mapstruct</groupId>
                    <artifactId>mapstruct-processor</artifactId>
                    <version>{mapstruct-version}</version>
                </path>
            </annotationProcessorPaths>
        </configuration>
    </plugin>
</plugins>
----

[id="extensions-mapstruct-usage-gradle"]
==== Gradle

[source,gradle]
----
dependencies {
    annotationProcessor 'org.mapstruct:mapstruct-processor:{mapstruct-version}'
    testAnnotationProcessor 'org.mapstruct:mapstruct-processor:{mapstruct-version}'
}
----

[id="extensions-mapstruct-usage-mapper-definition-discovery"]
=== Mapper definition discovery

By default, {project-name} will automatically discover the package paths of your `@Mapper` annotated interfaces or abstract classes and
pass them to the Camel MapStruct component.

If you want finer control over the specific packages that are scanned, then you can set a configuration property in `application.properties`.

[source,properties]
----
camel.component.mapstruct.mapper-package-name = com.first.package,org.second.package
----