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.groovy.runtime;
  
  import java.util.Map;
  
  import groovy.lang.Binding;
  import groovy.lang.Script;
  import org.apache.camel.CamelContext;
  import org.apache.camel.Exchange;
  import org.apache.camel.Message;
  import org.apache.camel.RouteTemplateContext;
  
  /**
   * A type of {@link Script} that is specific to Camel with fixed fields to be able to compile the script using
   * static compilation.
   */
  public abstract class GroovyStaticScript extends Script {
  
      protected Map<String, Object> headers;
      protected Object body;
      protected Message in;
      protected Message request;
      protected Exchange exchange;
      protected Message out;
      protected Message response;
      protected CamelContext camelContext;
      protected RouteTemplateContext rtc;
  
      @SuppressWarnings("unchecked")
      @Override
      public void setBinding(Binding binding) {
          super.setBinding(binding);
          this.headers = (Map<String, Object>) getPropertyValue("headers");
          this.body = getPropertyValue("body");
          this.in = (Message) getPropertyValue("in");
          this.out = (Message) getPropertyValue("out");
          this.request = (Message) getPropertyValue("request");
          this.response = (Message) getPropertyValue("response");
          this.exchange = (Exchange) getPropertyValue("exchange");
          this.camelContext = (CamelContext) getPropertyValue("camelContext");
          this.rtc = (RouteTemplateContext) getPropertyValue("rtc");
      }
  
      private Object getPropertyValue(String name) {
          Binding binding = getBinding();
          return binding.hasVariable(name) ? binding.getProperty(name) : null;
      }
  }
  