Test language() DSL method & Language component native support

docs/modules/ROOT/pages/contributor-guide/extension-testing.adoc

@@ -67,7 +67,8 @@ The grouped module may then be preferred in a CI job that validates pull request
   E.g. for `https://github.com/apache/camel-quarkus/tree/main/integration-test-groups/azure[integration-test-groups/azure]` there is `https://github.com/apache/camel-quarkus/tree/main/integration-tests/azure-grouped[integration-tests/azure-grouped]`.
 * Grouped modules dynamically pull all sources from their associated isolated test modules to their `target/[test-]classes` directories respectively.
 * `application.properties` files and service descriptors are concatenated using a Groovy script.
-* The dependencies in the grouped `pom.xml` need to be updated manually via `mvn process-resources -Pformat -N`.
+* The dependencies in the grouped `pom.xml` need to be updated manually via `mvn process-resources -Pformat -N`
+  run from the root directory of the source tree.
 
 == Coverage
 

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

@@ -3,16 +3,16 @@
 = Language
 :linkattrs:
 :cq-artifact-id: camel-quarkus-language
-:cq-native-supported: false
-:cq-status: Preview
-:cq-status-deprecation: Preview
+:cq-native-supported: true
+:cq-status: Stable
+:cq-status-deprecation: Stable
 :cq-description: Execute scripts in any of the languages supported by Camel.
 :cq-deprecated: false
 :cq-jvm-since: 1.1.0
-:cq-native-since: n/a
+:cq-native-since: 2.2.0
 
 [.badges]
-[.badge-key]##JVM since##[.badge-supported]##1.1.0## [.badge-key]##Native##[.badge-unsupported]##unsupported##
+[.badge-key]##JVM since##[.badge-supported]##1.1.0## [.badge-key]##Native since##[.badge-supported]##2.2.0##
 
 Execute scripts in any of the languages supported by Camel.
 
@@ -24,6 +24,10 @@ Please refer to the above link for usage and configuration details.
 
 == Maven coordinates
 
+https://code.quarkus.io/?extension-search=camel-quarkus-language[Create a new project with this extension on code.quarkus.io, window="_blank"]
+
+Or add the coordinates to your existing project:
+
 [source,xml]
 ----
 <dependency>
@@ -33,3 +37,8 @@ Please refer to the above link for usage and configuration details.
 ----
 
 Check the xref:user-guide/index.adoc[User guide] for more information about writing Camel Quarkus applications.
+
+== 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.

docs/modules/ROOT/partials/reference/components/language.adoc

@@ -2,11 +2,11 @@
 // This file was generated by camel-quarkus-maven-plugin:update-extension-doc-page
 :cq-artifact-id: camel-quarkus-language
 :cq-artifact-id-base: language
-:cq-native-supported: false
-:cq-status: Preview
+:cq-native-supported: true
+:cq-status: Stable
 :cq-deprecated: false
 :cq-jvm-since: 1.1.0
-:cq-native-since: n/a
+:cq-native-since: 2.2.0
 :cq-camel-part-name: language
 :cq-camel-part-title: Language
 :cq-camel-part-description: Execute scripts in any of the languages supported by Camel.

extensions-jvm/pom.xml

@@ -91,7 +91,6 @@
         <module>jt400</module>
         <module>kamelet-reify</module>
         <module>kotlin-dsl</module>
-        <module>language</module>
         <module>ldap</module>
         <module>ldif</module>
         <module>lucene</module>

extensions-jvm/language/deployment/src/main/java/org/apache/camel/quarkus/component/language/deployment/LanguageProcessor.java → extensions/language/deployment/src/main/java/org/apache/camel/quarkus/component/language/deployment/LanguageProcessor.java

@@ -17,11 +17,7 @@
 package org.apache.camel.quarkus.component.language.deployment;
 
 import io.quarkus.deployment.annotations.BuildStep;
-import io.quarkus.deployment.annotations.ExecutionTime;
-import io.quarkus.deployment.annotations.Record;
 import io.quarkus.deployment.builditem.FeatureBuildItem;
-import io.quarkus.deployment.pkg.steps.NativeBuild;
-import org.apache.camel.quarkus.core.JvmOnlyRecorder;
 import org.jboss.logging.Logger;
 
 class LanguageProcessor {
@@ -33,14 +29,4 @@ class LanguageProcessor {
     FeatureBuildItem feature() {
         return new FeatureBuildItem(FEATURE);
     }
-
-    /**
-     * Remove this once this extension starts supporting the native mode.
-     */
-    @BuildStep(onlyIf = NativeBuild.class)
-    @Record(value = ExecutionTime.RUNTIME_INIT)
-    void warnJvmInNative(JvmOnlyRecorder recorder) {
-        JvmOnlyRecorder.warnJvmInNative(LOG, FEATURE); // warn at build time
-        recorder.warnJvmInNative(FEATURE); // warn at runtime
-    }
 }

extensions-jvm/language/pom.xml → extensions/language/pom.xml

@@ -33,6 +33,5 @@
     <modules>
         <module>deployment</module>
         <module>runtime</module>
-        <module>integration-test</module>
     </modules>
 </project>

extensions-jvm/language/runtime/pom.xml → extensions/language/runtime/pom.xml

@@ -32,6 +32,7 @@
 
     <properties>
         <camel.quarkus.jvmSince>1.1.0</camel.quarkus.jvmSince>
+        <camel.quarkus.nativeSince>2.2.0</camel.quarkus.nativeSince>
     </properties>
 
     <dependencyManagement>

extensions-jvm/language/runtime/src/main/resources/META-INF/quarkus-extension.yaml → extensions/language/runtime/src/main/resources/META-INF/quarkus-extension.yaml

@@ -24,9 +24,8 @@
 name: "Camel Language"
 description: "Execute scripts in any of the languages supported by Camel"
 metadata:
-  unlisted: true
   guide: "https://camel.apache.org/camel-quarkus/latest/reference/extensions/language.html"
   categories:
   - "integration"
   status:
-  - "preview"
+  - "stable"

extensions/pom.xml

@@ -150,6 +150,7 @@
         <module>kotlin</module>
         <module>kubernetes</module>
         <module>kudu</module>
+        <module>language</module>
         <module>leveldb</module>
         <module>log</module>
         <module>lra</module>

integration-test-groups/foundation/core-languages/src/main/java/org/apache/camel/quarkus/core/languages/it/SimpleRoutes.java

@@ -33,6 +33,9 @@ public void configure() {
 
         from("direct:bodyIs-simple").filter().simple("${body} is 'java.nio.ByteBuffer'").setBody(constant("BYTE_BUFFER"));
 
+        from("direct:languageSimple")
+                .transform().language("simple", "Hello ${body} from language().simple()");
+
     }
 
 }

integration-test-groups/foundation/core-languages/src/test/java/org/apache/camel/quarkus/core/languages/it/SimpleTest.java

@@ -68,4 +68,11 @@ public void byteBufferBodyShouldPassThroughBodyIsFilter() {
                 .body(is("BYTE_BUFFER"));
     }
 
+    @Test
+    public void languageSimple() {
+        given().body("Frankenstein").when().post("/core-languages/route/languageSimple/String").then()
+                .statusCode(200)
+                .body(is("Hello Frankenstein from language().simple()"));
+    }
+
 }

extensions-jvm/language/integration-test/pom.xml → integration-test-groups/foundation/language/pom.xml

@@ -21,32 +21,24 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.apache.camel.quarkus</groupId>
-        <artifactId>camel-quarkus-build-parent-it</artifactId>
+        <artifactId>camel-quarkus-integration-tests-foundation</artifactId>
         <version>2.2.0-SNAPSHOT</version>
-        <relativePath>../../../poms/build-parent-it/pom.xml</relativePath>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
-    <artifactId>camel-quarkus-language-integration-test</artifactId>
-    <name>Camel Quarkus :: Language :: Integration Test</name>
+    <artifactId>camel-quarkus-integration-test-language</artifactId>
+    <name>Camel Quarkus :: Integration Tests :: Language</name>
     <description>Integration tests for Camel Quarkus Language extension</description>
 
-    <dependencyManagement>
-        <dependencies>
-            <dependency>
-                <groupId>org.apache.camel.quarkus</groupId>
-                <artifactId>camel-quarkus-bom-test</artifactId>
-                <version>${project.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-
     <dependencies>
         <dependency>
             <groupId>org.apache.camel.quarkus</groupId>
             <artifactId>camel-quarkus-language</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.apache.camel.quarkus</groupId>
+            <artifactId>camel-quarkus-direct</artifactId>
+        </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
             <artifactId>quarkus-resteasy</artifactId>
@@ -65,6 +57,19 @@
         </dependency>
 
         <!-- The following dependencies guarantee that this module is built after them. You can update them by running `mvn process-resources -Pformat -N` from the source tree root directory -->
+        <dependency>
+            <groupId>org.apache.camel.quarkus</groupId>
+            <artifactId>camel-quarkus-direct-deployment</artifactId>
+            <version>${project.version}</version>
+            <type>pom</type>
+            <scope>test</scope>
+            <exclusions>
+                <exclusion>
+                    <groupId>*</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
         <dependency>
             <groupId>org.apache.camel.quarkus</groupId>
             <artifactId>camel-quarkus-language-deployment</artifactId>
@@ -80,4 +85,34 @@
         </dependency>
     </dependencies>
 
+    <profiles>
+        <profile>
+            <id>native</id>
+            <activation>
+                <property>
+                    <name>native</name>
+                </property>
+            </activation>
+            <properties>
+                <quarkus.package.type>native</quarkus.package.type>
+            </properties>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-failsafe-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <goals>
+                                    <goal>integration-test</goal>
+                                    <goal>verify</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
+
 </project>

extensions-jvm/language/integration-test/src/main/java/org/apache/camel/quarkus/component/language/it/LanguageResource.java → integration-test-groups/foundation/language/src/main/java/org/apache/camel/quarkus/component/language/it/LanguageResource.java

@@ -18,34 +18,27 @@
 
 import javax.enterprise.context.ApplicationScoped;
 import javax.inject.Inject;
-import javax.ws.rs.GET;
+import javax.ws.rs.Consumes;
+import javax.ws.rs.POST;
 import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
 import javax.ws.rs.Produces;
 import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
 
-import org.apache.camel.CamelContext;
-import org.jboss.logging.Logger;
+import org.apache.camel.ProducerTemplate;
 
 @Path("/language")
 @ApplicationScoped
 public class LanguageResource {
 
-    private static final Logger LOG = Logger.getLogger(LanguageResource.class);
-
-    private static final String COMPONENT_LANGUAGE = "language";
     @Inject
-    CamelContext context;
+    ProducerTemplate template;
 
-    @Path("/load/component/language")
-    @GET
+    @Path("/route/{route}")
+    @POST
+    @Consumes(MediaType.TEXT_PLAIN)
     @Produces(MediaType.TEXT_PLAIN)
-    public Response loadComponentLanguage() throws Exception {
-        /* This is an autogenerated test */
-        if (context.getComponent(COMPONENT_LANGUAGE) != null) {
-            return Response.ok().build();
-        }
-        LOG.warnf("Could not load [%s] from the Camel context", COMPONENT_LANGUAGE);
-        return Response.status(500, COMPONENT_LANGUAGE + " could not be loaded from the Camel context").build();
+    public String route(String body, @PathParam("route") String route) {
+        return template.requestBody("direct:" + route, body, String.class);
     }
 }

integration-test-groups/foundation/language/src/main/java/org/apache/camel/quarkus/component/language/it/LanguageRoutes.java

@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.quarkus.component.language.it;
+
+import org.apache.camel.builder.RouteBuilder;
+
+public class LanguageRoutes extends RouteBuilder {
+
+    @Override
+    public void configure() throws Exception {
+        from("direct:languageSimpleScript")
+                .to("language://simple:Hello ${body} from simple language script");
+        from("direct:languageSimpleResource")
+                .to("language://simple:resource:hello.simple.txt");
+    }
+}

integration-test-groups/foundation/language/src/main/resources/application.properties

@@ -0,0 +1,17 @@
+## ---------------------------------------------------------------------------
+## Licensed to the Apache Software Foundation (ASF) under one or more
+## contributor license agreements.  See the NOTICE file distributed with
+## this work for additional information regarding copyright ownership.
+## The ASF licenses this file to You under the Apache License, Version 2.0
+## (the "License"); you may not use this file except in compliance with
+## the License.  You may obtain a copy of the License at
+##
+##      http://www.apache.org/licenses/LICENSE-2.0
+##
+## Unless required by applicable law or agreed to in writing, software
+## distributed under the License is distributed on an "AS IS" BASIS,
+## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+## See the License for the specific language governing permissions and
+## limitations under the License.
+## ---------------------------------------------------------------------------
+quarkus.native.resources.includes = hello.simple.txt

integration-test-groups/foundation/language/src/main/resources/hello.simple.txt

@@ -0,0 +1 @@
+Hello ${body} from simple language resource

extensions-jvm/language/integration-test/src/test/java/org/apache/camel/quarkus/component/language/it/LanguageTest.java → integration-test-groups/foundation/language/src/test/java/org/apache/camel/quarkus/component/language/it/LanguageIT.java

@@ -16,19 +16,9 @@
  */
 package org.apache.camel.quarkus.component.language.it;
 
-import io.quarkus.test.junit.QuarkusTest;
-import io.restassured.RestAssured;
-import org.junit.jupiter.api.Test;
+import io.quarkus.test.junit.NativeImageTest;
 
-@QuarkusTest
-class LanguageTest {
-
-    @Test
-    public void loadComponentLanguage() {
-        /* A simple autogenerated test */
-        RestAssured.get("/language/load/component/language")
-                .then()
-                .statusCode(200);
-    }
+@NativeImageTest
+class LanguageIT extends LanguageTest {
 
 }