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.engine.impl.cmd;
  
  import java.io.Serializable;
  import org.activiti.engine.ActivitiIllegalArgumentException;
  import org.activiti.engine.ActivitiObjectNotFoundException;
  import org.activiti.engine.impl.interceptor.Command;
  import org.activiti.engine.impl.interceptor.CommandContext;
  import org.activiti.engine.impl.persistence.entity.ExecutionEntity;
  import org.activiti.engine.runtime.ProcessInstance;
  
  /**
  
   */
  public class DeleteProcessInstanceCmd implements Command<Void>, Serializable {
  
      private static final long serialVersionUID = 1L;
      protected String processInstanceId;
      protected String deleteReason;
  
      public DeleteProcessInstanceCmd(String processInstanceId, String deleteReason) {
          this.processInstanceId = processInstanceId;
          this.deleteReason = deleteReason;
      }
  
      public Void execute(CommandContext commandContext) {
          if (processInstanceId == null) {
              throw new ActivitiIllegalArgumentException("processInstanceId is null");
          }
  
          ExecutionEntity processInstanceEntity = commandContext.getExecutionEntityManager().findById(processInstanceId);
  
          if (processInstanceEntity == null) {
              throw new ActivitiObjectNotFoundException(
                  "No process instance found for id '" + processInstanceId + "'",
                  ProcessInstance.class
              );
          }
  
          executeInternal(commandContext, processInstanceEntity);
          return null;
      }
  
      protected void executeInternal(CommandContext commandContext, ExecutionEntity processInstanceEntity) {
          commandContext
              .getExecutionEntityManager()
              .deleteProcessInstance(processInstanceEntity.getProcessInstanceId(), deleteReason, false);
      }
  }
  