[GitHub] [camel-quarkus] ppalaga commented on a change in pull request #1836: RSS native support

[GitBox <gi...@apache.org>]

ppalaga commented on a change in pull request #1836:
URL: https://github.com/apache/camel-quarkus/pull/1836#discussion_r494957885



##########
File path: extensions/rss/deployment/src/main/java/org/apache/camel/quarkus/component/rss/deployment/RssProcessor.java
##########
@@ -0,0 +1,83 @@
+/*
+ * 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.rss.deployment;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+import io.quarkus.deployment.annotations.BuildProducer;
+import io.quarkus.deployment.annotations.BuildStep;
+import io.quarkus.deployment.builditem.FeatureBuildItem;
+import io.quarkus.deployment.builditem.IndexDependencyBuildItem;
+import io.quarkus.deployment.builditem.nativeimage.NativeImageResourceBuildItem;
+import io.quarkus.deployment.builditem.nativeimage.ReflectiveClassBuildItem;
+
+class RssProcessor {
+
+    private static final String FEATURE = "camel-rss";
+
+    @BuildStep
+    FeatureBuildItem feature() {
+        return new FeatureBuildItem(FEATURE);
+    }
+
+    @BuildStep
+    NativeImageResourceBuildItem nativeImageResources() {
+        return new NativeImageResourceBuildItem("com/rometools/rome/rome.properties");
+    }
+
+    @BuildStep
+    IndexDependencyBuildItem indexDependencies() {
+        return new IndexDependencyBuildItem("com.rometools", "rome");
+    }
+
+    @BuildStep
+    void registerForReflection(BuildProducer<ReflectiveClassBuildItem> reflectiveClass) {
+        // Register for reflection feed parser / generator classes from rome.properties
+        try {
+            InputStream stream = Thread.currentThread().getContextClassLoader()
+                    .getResourceAsStream("com/rometools/rome/rome.properties");

Review comment:
       ```suggestion
           try (InputStream stream = Thread.currentThread().getContextClassLoader()
                       .getResourceAsStream("com/rometools/rome/rome.properties")) {
   ```
   
   Streams should be closed. A followup would be enough




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