content: /*
   * 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.saxon.deployment;
  
  import java.util.Collection;
  
  import org.w3c.dom.Document;
  
  import io.quarkus.deployment.annotations.BuildProducer;
  import io.quarkus.deployment.annotations.BuildStep;
  import io.quarkus.deployment.builditem.CombinedIndexBuildItem;
  import io.quarkus.deployment.builditem.FeatureBuildItem;
  import io.quarkus.deployment.builditem.IndexDependencyBuildItem;
  import io.quarkus.deployment.builditem.nativeimage.ReflectiveClassBuildItem;
  import io.quarkus.deployment.builditem.nativeimage.RuntimeInitializedClassBuildItem;
  import net.sf.saxon.Configuration;
  import net.sf.saxon.functions.SystemFunction;
  import net.sf.saxon.xpath.XPathFactoryImpl;
  import org.jboss.jandex.ClassInfo;
  import org.jboss.jandex.DotName;
  import org.jboss.logging.Logger;
  import org.xmlresolver.loaders.XmlLoader;
  
  class SaxonProcessor {
  
      private static final Logger LOG = Logger.getLogger(SaxonProcessor.class);
      private static final String FEATURE = "camel-saxon";
  
      @BuildStep
      FeatureBuildItem feature() {
          return new FeatureBuildItem(FEATURE);
      }
  
      @BuildStep
      void registerReflectiveClasses(BuildProducer<ReflectiveClassBuildItem> reflectiveClasses,
              CombinedIndexBuildItem index) {
  
          // Needed to register default object models when initializing the net.sf.saxon.java.JavaPlatform
          reflectiveClasses.produce(ReflectiveClassBuildItem.builder(Document.class).build());
          reflectiveClasses.produce(ReflectiveClassBuildItem.builder(XmlLoader.class).build());
  
          // Register saxon functions as reflective
          Collection<ClassInfo> cis = index.getIndex()
                  .getAllKnownSubclasses(DotName.createSimple(SystemFunction.class.getName()));
          cis.stream().forEach(ci -> {
              String clazzName = ci.asClass().name().toString();
              ReflectiveClassBuildItem clazz = ReflectiveClassBuildItem.builder(clazzName).build();
              LOG.debugf("Registering saxon function '%s' as reflective", clazzName);
              reflectiveClasses.produce(clazz);
          });
  
          // Needed for xpath expression with saxon
          reflectiveClasses.produce(ReflectiveClassBuildItem.builder(Configuration.class).build());
          reflectiveClasses
                  .produce(ReflectiveClassBuildItem.builder(XPathFactoryImpl.class).build());
      }
  
      @BuildStep
      void indexSaxonHe(BuildProducer<IndexDependencyBuildItem> deps) {
          deps.produce(new IndexDependencyBuildItem("net.sf.saxon", "Saxon-HE"));
      }
  
      @BuildStep
      void runtimeInit(BuildProducer<RuntimeInitializedClassBuildItem> deps) {
          deps.produce(new RuntimeInitializedClassBuildItem("org.apache.hc.client5.http.impl.auth.NTLMEngineImpl"));
      }
  }
  