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 com.alipay.application.service.risk.engine;
  
  import lombok.Getter;
  
  import java.util.List;
  
  @Getter
  public class Condition {
  
      protected Operator operator;
  
      private List<Condition> subConditions;
  
      protected Condition(Operator operator) {
          this.operator = operator;
      }
  
      public Condition(Operator operator, List<Condition> subConditions) {
          this.operator = operator;
          this.subConditions = subConditions;
      }
  
      /**
       * Evaluates the condition against the provided facts.
       * For composite conditions (ANY/ALL), evaluates all sub-conditions.
       * For leaf conditions, this method should be overridden by subclasses.
       * 
       * @param facts List of facts to evaluate against
       * @return true if the condition matches, false otherwise
       */
      public boolean match(List<Fact> facts) {
          // For leaf conditions without sub-conditions, return false by default
          // This should be overridden by subclasses like ConditionItem
          return false;
      }
  }
  