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.support.language.runtime;
  
  import java.util.Arrays;
  import java.util.Objects;
  
  /**
   * {@code ExpressionUID} represents the unique identifier of a simple expression and its arguments.
   */
  public final class ExpressionUID extends SourceCodeUID {
  
      private final String expression;
      private final String[] arguments;
  
      public ExpressionUID(String expression) {
          super("Expression");
          this.expression = expression;
          this.arguments = null;
      }
  
      public ExpressionUID(String expression, Object... arguments) {
          super("Expression");
          this.expression = expression;
          this.arguments = arguments == null || arguments.length == 0 ? null
                  : Arrays.stream(arguments).map(Objects::toString).toArray(String[]::new);
      }
  
      @Override
      protected String getSourceCode() {
          final StringBuilder source = new StringBuilder();
          source.append(expression);
          source.append('.');
          if (arguments != null) {
              source.append(Arrays.toString(arguments));
          }
          source.append('.');
          return source.toString();
      }
  }
  