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.xchange.graal;
  
  import java.lang.annotation.Annotation;
  
  import com.oracle.svm.core.annotate.Substitute;
  import com.oracle.svm.core.annotate.TargetClass;
  import si.mazi.rescu.AnnotationUtils;
  
  @TargetClass(AnnotationUtils.class)
  public final class AnnotationUtilsSubstitutions {
  
      // Replaces original impl to avoid reflective actions on proxy classes
      @Substitute
      static <T extends Annotation> String getValueOrNull(Class<T> annotationClass, Annotation ann) {
          if (!annotationClass.isInstance(ann)) {
              return null;
          }
  
          try {
              return (String) annotationClass.getMethod("value").invoke(ann);
          } catch (Exception e) {
              throw new RuntimeException(
                      "Can't access element 'value' in  " + annotationClass + ". This is probably a bug in rescu.", e);
          }
      }
  }
  