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.acc.core.helper;
  
  import java.util.ArrayList;
  import java.util.Collection;
  import org.activiti.api.runtime.model.impl.ProcessInstanceImpl;
  import org.activiti.cloud.api.model.shared.events.CloudRuntimeEvent;
  import org.activiti.cloud.api.process.model.CloudProcessInstance;
  import org.springframework.hateoas.PagedModel;
  
  public class Filters {
  
      public static Collection<CloudProcessInstance> checkProcessInstances(
          PagedModel<CloudProcessInstance> resource,
          String processKey
      ) {
          Collection<CloudProcessInstance> rawCollection = resource.getContent();
          Collection<CloudProcessInstance> filteredCollection = new ArrayList<>();
          for (CloudProcessInstance e : rawCollection) {
              if (e.getProcessDefinitionKey().equals(processKey)) {
                  filteredCollection.add(e);
              }
          }
          return filteredCollection;
      }
  
      public static Collection<CloudProcessInstance> checkProcessInstances(
          Collection<CloudProcessInstance> resource,
          String processKey
      ) {
          Collection<CloudProcessInstance> filteredCollection = new ArrayList<>();
          for (CloudProcessInstance e : resource) {
              if (e.getProcessDefinitionKey().equals(processKey)) {
                  filteredCollection.add(e);
              }
          }
          return filteredCollection;
      }
  
      public static Collection<CloudRuntimeEvent> checkEvents(
          Collection<CloudRuntimeEvent> rawCollection,
          String processKey
      ) {
          Collection<CloudRuntimeEvent> filteredCollection = new ArrayList<>();
          for (CloudRuntimeEvent e : rawCollection) {
              Object element = e.getEntity();
  
              if (
                  element instanceof ProcessInstanceImpl &&
                  ((((ProcessInstanceImpl) element).getProcessDefinitionKey() != null))
              ) {
                  if ((((ProcessInstanceImpl) element).getProcessDefinitionKey().equals(processKey))) {
                      filteredCollection.add(e);
                  }
              }
          }
          return filteredCollection;
      }
  }
  