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.validation;
  
  import java.util.ArrayList;
  import java.util.List;
  import org.activiti.bpmn.model.BpmnModel;
  import org.activiti.validation.validator.ValidationErrorDecorator;
  import org.activiti.validation.validator.Validator;
  import org.activiti.validation.validator.ValidatorSet;
  
  public class ProcessValidatorImpl implements ProcessValidator {
  
      protected List<ValidatorSet> validatorSets;
      protected ValidationErrorDecorator validationErrorDecorator;
  
      public ProcessValidatorImpl() {
          this.validationErrorDecorator = new ValidationErrorDecorator();
      }
  
      @Override
      public List<ValidationError> validate(BpmnModel bpmnModel) {
          List<ValidationError> allErrors = new ArrayList<ValidationError>();
  
          for (ValidatorSet validatorSet : validatorSets) {
              for (Validator validator : validatorSet.getValidators()) {
                  List<ValidationError> validatorErrors = new ArrayList<ValidationError>();
                  validator.validate(bpmnModel, validatorErrors);
                  if (!validatorErrors.isEmpty()) {
                      for (ValidationError error : validatorErrors) {
                          error.setValidatorSetName(validatorSet.getName());
                          validationErrorDecorator.decorate(error);
                      }
                      allErrors.addAll(validatorErrors);
                  }
              }
          }
          return allErrors;
      }
  
      public List<ValidatorSet> getValidatorSets() {
          return validatorSets;
      }
  
      public void setValidatorSets(List<ValidatorSet> validatorSets) {
          this.validatorSets = validatorSets;
      }
  
      public void addValidatorSet(ValidatorSet validatorSet) {
          if (validatorSets == null) {
              validatorSets = new ArrayList<ValidatorSet>();
          }
          validatorSets.add(validatorSet);
      }
  }
  