[4.x] - [Features] - Nima Http2 WebServer (helidon-io#5692)

* 4.x Features Nima Http2 WebServer

Co-authored-by: Tomas Langer <tomas.langer@gmail.com>

Author: dalexandrov

nima/http2/webserver/pom.xml

@@ -36,6 +36,12 @@
             <groupId>io.helidon.nima.http2</groupId>
             <artifactId>helidon-nima-http2</artifactId>
         </dependency>
+        <dependency>
+            <groupId>io.helidon.common.features</groupId>
+            <artifactId>helidon-common-features-api</artifactId>
+            <scope>provided</scope>
+            <optional>true</optional>
+        </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-api</artifactId>
@@ -47,5 +53,23 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>io.helidon.common.features</groupId>
+                            <artifactId>helidon-common-features-processor</artifactId>
+                            <version>${helidon.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 </project>
 

nima/http2/webserver/src/main/java/module-info.java

@@ -14,12 +14,21 @@
  * limitations under the License.
  */
 
+import io.helidon.common.features.api.Feature;
+import io.helidon.common.features.api.HelidonFlavor;
 import io.helidon.nima.webserver.spi.ServerConnectionProvider;
 
 /**
  * HTTP/2 WebServer.
  */
+@Feature(value = "HTTP/2",
+        description = "HTTP/2 WebServer",
+        in = HelidonFlavor.NIMA, invalidIn = HelidonFlavor.SE,
+        path = {"WebServer","HTTP/2"}
+)
 module io.helidon.nima.http2.webserver {
+    requires static io.helidon.common.features.api;
+
     requires transitive io.helidon.common;
     requires transitive io.helidon.common.uri;
     requires transitive io.helidon.common.socket;
@@ -38,4 +47,4 @@
     // to support upgrade requests for h2c
     provides io.helidon.nima.webserver.http1.spi.Http1UpgradeProvider
             with io.helidon.nima.http2.webserver.Http2UpgradeProvider;
-}
+}