content: /*
   * Copyright 2010-2025 Hyland Software, Inc. and its affiliates.
   *
   * Licensed 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.activiti.core.el.juel.tree.impl.ast;
  
  import jakarta.el.ELContext;
  import java.util.List;
  import org.activiti.core.el.juel.tree.Bindings;
  
  public class AstParameters extends AstRightValue {
  
      private final List<AstNode> nodes;
  
      public AstParameters(List<AstNode> nodes) {
          this.nodes = nodes;
      }
  
      @Override
      public Object[] eval(Bindings bindings, ELContext context) {
          Object[] result = new Object[nodes.size()];
          for (int i = 0; i < nodes.size(); i++) {
              result[i] = nodes.get(i).eval(bindings, context);
          }
          return result;
      }
  
      @Override
      public String toString() {
          return "(...)";
      }
  
      @Override
      public void appendStructure(StringBuilder builder, Bindings bindings) {
          builder.append("(");
          for (int i = 0; i < nodes.size(); i++) {
              if (i > 0) {
                  builder.append(", ");
              }
              nodes.get(i).appendStructure(builder, bindings);
          }
          builder.append(")");
      }
  
      public int getCardinality() {
          return nodes.size();
      }
  
      public AstNode getChild(int i) {
          return nodes.get(i);
      }
  }
  