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.task;
  
  import java.util.Date;
  import org.activiti.engine.api.internal.Internal;
  
  /**
   * Represents one task for a human user.
   *
   */
  @Internal
  public interface Task extends TaskInfo {
      /**
       * Default value used for priority when a new {@link Task} is created.
       */
      int DEFAULT_PRIORITY = 0;
  
      /** Name or title of the task. */
      void setName(String name);
  
      /** Sets an optional localized name for the task. */
      void setLocalizedName(String name);
  
      /** Change the description of the task */
      void setDescription(String description);
  
      /** Sets an optional localized description for the task. */
      void setLocalizedDescription(String description);
  
      /** Sets the indication of how important/urgent this task is */
      void setPriority(int priority);
  
      /**
       * The {@link User.getId() userId} of the person that is responsible for this task.
       */
      void setOwner(String owner);
  
      /**
       * The {@link User.getId() userId} of the person to which this task is delegated.
       */
      void setAssignee(String assignee);
  
      /** The current {@link DelegationState} for this task. */
      DelegationState getDelegationState();
  
      /** The current {@link DelegationState} for this task. */
      void setDelegationState(DelegationState delegationState);
  
      /** Change due date of the task. */
      void setDueDate(Date dueDate);
  
      /**
       * Change the category of the task. This is an optional field and allows to 'tag' tasks as belonging to a certain category.
       */
      void setCategory(String category);
  
      /** the parent task for which this task is a subtask */
      void setParentTaskId(String parentTaskId);
  
      /** Change the tenantId of the task */
      void setTenantId(String tenantId);
  
      /** Change the form key of the task */
      void setFormKey(String formKey);
  
      /** ID of the root process */
      void setTaskProcessRootProcessInstanceId(String taskProcessRootProcessInstanceId);
  
      /** Indicates whether this task is suspended or not. */
      boolean isSuspended();
  
      Integer getAppVersion();
  
      void setAppVersion(Integer appVersion);
  }
  