content: /*
   * Copyright 2017-2025 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.cloud.services.query.rest.predicate;
  
  import com.querydsl.core.BooleanBuilder;
  import com.querydsl.core.types.Predicate;
  import java.util.List;
  import java.util.Optional;
  
  public class QueryDslPredicateAggregator {
  
      public Predicate applyFilters(Predicate currentPredicate, List<QueryDslPredicateFilter> filters) {
          Predicate extendedPredicate = Optional.ofNullable(currentPredicate).orElseGet(BooleanBuilder::new);
          for (QueryDslPredicateFilter filter : filters) {
              extendedPredicate = filter.extend(extendedPredicate);
          }
          return extendedPredicate;
      }
  }
  