用于 Adobe® Flash® Platform 的 ActionScript® 3.0 参考
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com.adobe.ep.taskmanagement.services 

ITaskManager  - AS3 ADEP Task Management

com.adobe.ep.taskmanagement.services
接口public interface ITaskManager
实现器 TaskManager

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

The ITaskManager interface for the API to manage tasks such as create tasks, delete tasks, modify tasks, complete tasks.

This interface also supports the capability to specify task types on the server with custom task properties. Task Types allow to add additional metadata to your tasks which is useful to create application specifc tasks. For example a Health Claim application may use a tasktype HealthClaim to add Health Claim related metadata like Insurance Provider, or X-Ray costs, etc.



公共属性
 属性由以下参数定义
  activeTask : com.adobe.ep.taskmanagement.domain:ITask
Retrieves the active task from the task list.
ITaskManager
公共方法
 方法由以下参数定义
  
Completes the specifed task.
ITaskManager
  
Creates and persists a new task on the server.
ITaskManager
  
Deletes the specified task.
ITaskManager
  
Returns detailed information for a given task.
ITaskManager
  
getTasks(taskFilter:IFilter = null, startIndex:int = 0, length:int = -1):com.adobe.ep.taskmanagement.util:ICollectionToken
Returns the current list of task filtered by the provided taskFilter.
ITaskManager
  
newTaskFilter(aTaskTypeName:String = null):IFilter
Factory method to create a new taskfilter object to use with getTasks(taskFilter).
ITaskManager
  
Factory method to instantiate the an ITask implementation class instance associated with the ITaskManager implementation.
ITaskManager
  
Persists the given task to the server.
ITaskManager
  
Starts a task.
ITaskManager
属性详细信息

activeTask

属性
activeTask:com.adobe.ep.taskmanagement.domain:ITask

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Retrieves the active task from the task list.

此属性可用作数据绑定的源。修改此属性后,将调度 propertyChange 事件。



实现
    public function get activeTask():com.adobe.ep.taskmanagement.domain:ITask
    public function set activeTask(value:com.adobe.ep.taskmanagement.domain:ITask):void
方法详细信息

completeTask

()方法
public function completeTask(taskId:String):com.adobe.ep.taskmanagement.util:IToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Completes the specifed task.

参数

taskId:String — Specifies the task id of the task to complete.

返回
com.adobe.ep.taskmanagement.util:IToken — An object that is used to specify the handlers for this asynchronous call.

createTask

()方法 
public function createTask(taskDetails:com.adobe.ep.taskmanagement.domain:ITask):com.adobe.ep.taskmanagement.util:IObjectToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Creates and persists a new task on the server. Note that instances of ILCTaskManager do not support the creation of tasks.

参数

taskDetails:com.adobe.ep.taskmanagement.domain:ITask — Specifies the details of the task to create.

返回
com.adobe.ep.taskmanagement.util:IObjectToken — An object that is used the specify handlers for this asynchronous call.

示例  ( 如何使用本示例 )
To create a task on the server.
            var taskManager;ITaskManager = ...
         
            var newInstanceToken:IObjectToken = taskManager.newTaskInstance();
            newInstanceToken.addResponder(new mx.rpc.Responder(
                function (event:ObjectResultEvent) : void
                {
                    // get the newly instantate task from the result
                    var newInstance:ITask = newInstanceToken.result as ITask;
                    // set some data on the task
                    newInstance.setPropertyValue("somePropertyName", "somePropertyValue");
                    
                    // now create the task on the server
                    var createTaskToken:IObjectToken = taskManager.createTask(newInstance);
                    createTaskToken.addResponder(new mx.rpc.Responder(
                        function (event:TaskManagerEvent) : void
                        {                
                            // the task return from the server.
                            // this task will now also include an ID to uniquely identify it
                            var createdTask:ITask = createTaskToken.result as ITask;
                            // do something with the newly created task
                        },
                        function (event:TaskManagerFaultEvent) : void
                        {
                            // createTask failed, handle fault
                        }));
                },
                function (event:TaskManagerFaultEvent) : void
                {
                    // newTaskInstance failed, handle fault
                });
         

deleteTask

()方法 
public function deleteTask(taskId:String):com.adobe.ep.taskmanagement.util:IToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Deletes the specified task.

参数

taskId:String — the task id for the task to delete.

返回
com.adobe.ep.taskmanagement.util:IToken — An object that is used the specify handlers for this asynchronous call.

getTaskInfo

()方法 
public function getTaskInfo(taskId:String):com.adobe.ep.taskmanagement.util:IObjectToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Returns detailed information for a given task.

参数

taskId:String — Specifies the task id for the task to retrieve.

返回
com.adobe.ep.taskmanagement.util:IObjectToken — An object that is used the specify handlers for this asynchronous call.

示例  ( 如何使用本示例 )
Retrieving task info by task id
         var taskManager:ITaskManager = ...
         var taskId:String = ...
         
         var taskInfoToken:IObjectToken = taskManager.getTaskInfo(taskId);
         taskInfoToken.addResponder(new mx.rpc.Responder(
             function (event:ObjectResultEvent) : void
             {
             // get the newly instantate task from the result
             var task:ITask = taskInfoToken.result as ITask;
             },
             function (event:TaskManagerFaultEvent) : void
             {
             // getTaskInfo failed, handle fault
             }));
         

getTasks

()方法 
public function getTasks(taskFilter:IFilter = null, startIndex:int = 0, length:int = -1):com.adobe.ep.taskmanagement.util:ICollectionToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Returns the current list of task filtered by the provided taskFilter.

参数

taskFilter:IFilter (default = null) — Specifies how to filter the returned list of tasks. Default value is null.
 
startIndex:int (default = 0) — Specifies the index of the first task returned. Default value is 0.
 
length:int (default = -1) — Specifies the number of tasks returned. Default is -1 to return all tasks.

返回
com.adobe.ep.taskmanagement.util:ICollectionToken — An object that is used the specify handlers for this asynchronous call.

示例  ( 如何使用本示例 )
Using a filter to retrieve a list of tasks from the server
         var taskManager:ITaskManager;
         var taskId:String;
         
         var taskFilter:IFilter = taskManager.newTaskFilter();
         // this example assumes that a tasktype with name "SomeTaskType" is defined on the server
         taskFilter.taskTypeName = "SomeTaskType";
         // and that the SomeTaskType task type defines a property of type 'Date' and name 'aTaskDateProperty'
         var dateProperty:IProperty = new Property("aTaskDateProperty");
         // add one condition to only return tasks with a date property value > 15/2/2011  
         taskFilter.addCondition(dateProperty, ComparisonOperator.GREATER_THAN, new Date(2011, 2, 15));
         
         // call the server to retrieve the list of tasks matching the provided filter
         var tokenTask:ICollectionToken = taskManager.getTasks(taskFilter);            
         tokenTask.addResponder(new mx.rpc.Responder(
             function (event:CollectionResultEvent) : void
             {
             // the result is an ArrayCollection of ITask objects
             var returnValue:ArrayCollection = event.result as ArrayCollection;
             for(var index:int=0; index<returnValue.length; index++)  
             {
                 var task:ITask = returnValue.getItemAt(index) as ITask;
                 // ... 
             }
             },
             function (event:TaskManagerFaultEvent) : void
             {
             // handle getTasks() fault
             }
         ));
         

newTaskFilter

()方法 
public function newTaskFilter(aTaskTypeName:String = null):IFilter

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Factory method to create a new taskfilter object to use with getTasks(taskFilter).

参数

aTaskTypeName:String (default = null) — Specifies the tasktype to filter on. Default value is null.

返回
IFilter — A new task filter.

相关 API 元素

newTaskInstance

()方法 
public function newTaskInstance(taskType:String):com.adobe.ep.taskmanagement.util:IObjectToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Factory method to instantiate the an ITask implementation class instance associated with the ITaskManager implementation. Note that the returned task is not yet created nor persisted. In order for the task to be persisted you need to call createTask or save.

参数

taskType:String — Specifies the name of the tasktype for which to instantiate a task object.

返回
com.adobe.ep.taskmanagement.util:IObjectToken — A task object that is used the specify handlers for this asynchronous call.

相关 API 元素

save

()方法 
public function save(task:com.adobe.ep.taskmanagement.domain:ITask):com.adobe.ep.taskmanagement.util:IObjectToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Persists the given task to the server.

参数

task:com.adobe.ep.taskmanagement.domain:ITask — Specifies the task information to persist.

返回
com.adobe.ep.taskmanagement.util:IObjectToken — An object that is used the specify handlers for this asynchronous call.

示例  ( 如何使用本示例 )
How to save a task to the server
         var taskManager:ITaskManager = null; // ...
         var task:ITask = null; // ...
         
         // save the 'task' object to the server
         var taskSaveToken:IObjectToken = taskManager.save(task);
         // add a responder for the result of the save operation
         taskSaveToken.addResponder(new mx.rpc.Responder(
             function (event:ObjectResultEvent) : void
             {
             // save succesful..
             },
             function (event:TaskManagerFaultEvent) : void
             {
             // save failed, handle fault
             }));
         
         

start

()方法 
public function start(taskId:String):com.adobe.ep.taskmanagement.util:IToken

语言版本: ActionScript 3.0
产品版本: Adobe Digital Enterprise Platform Experience Services - Task Management 10
运行时版本: AIR 2.6, Flash Player 10.2

Starts a task.

参数

taskId:String — Specifies the task Id of the task to start.

返回
com.adobe.ep.taskmanagement.util:IToken — An object that is used the specify handlers for this asynchronous call.




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