In that case, the generic task attributes (task description, task state, and so forth) can be displayed instead.
在此情况下，可以改为显示一般任务属性(任务描述、任务状态等)。
The list can be filtered by task state (draft, started or finished), and can be sorted by priority, start date or due time.
可以按任务状态(草案、已启动或已完成)对该列表进行筛选，并且可以按优先级、启动日期或到期时间排序。
When a user claims a task, the user can delegate a portion of task to another user, which puts the human task in the subtask state.
当用户认领某个任务时，该用户可以将任务的某个部分委托给另一个用户，从而将人工任务置于子任务状态。
You can add escalations to the subtask state to ensure that this portion of the task is completed so that the overall task can proceed.
您可以向该子任务状态添加升级，以确保完成任务的该部分，以便总体任务能够继续。
When a potential owner checks out the task to work on it, the task state changes to "claimed", and the task disappears from other potential owners' work lists.
当潜在的所有者签出该任务来对其进行处理时，任务状态变为“claimed”并且该任务从其他可能的所有者的工作列表中消失。
In the Details TAB of the Properties for the escalation, ensure that Finished is selected for the Expected task state, and enter 2mins for the Duration until escalated.
在该升级的Properties的Details选项卡中，确保对Expectedtask state选择Finished，并对Durationuntil escalated输入2mins。
The champion team from Oregon State University poses with its rover at the finish site of the emergency rescue task.
获得冠军的俄勒冈州立大学代表队及其漫游者在紧急救援任务终点合影留念。
This serves as the callback mechanism we were missing when trying to invoke the human task directly from the business state machine.
这相当于一个回调机制，它在我们从业务状态机直接调用人工任务的设计方法中是没有的。
In processes like these, roles can choose their own methods for achieving the requested work product state, without the need to follow formal and prescriptive task descriptions.
在象上面提到的流程中，角色可以选择它们自己的方法，用来达到所需要的工作产品状态，而不需要按照形式的和说明性的任务描述那样做。
When a human task is invoked, it is either in the ready (not yet claimed) or the claimed state.
当人工任务被调用时，它要么处于就绪(还未认领)状态，要么处于已认领状态。
Listing 6 shows how to use the two methods to skin the task bar buttons when a window enters a minimized state.
清单6显示了当窗口进入最小化状态时如何使用这两种方法来对这些任务栏按钮进行皮肤处理。
However, since complete and jump is only allowed for human task activities, complete and jump can only be called in state claimed.
不过，由于完成和跳转仅在人工任务活动中允许，因此完成和跳转只有在已请求的状态下才能被调用。
For example, when a Task is in an Opened state, the default Developer Lead is the owner of the Task, and the record is mastered at the Dev Lead's database replica site.
举例来说，当任务处于打开状态时，默认的开发人员领导是任务的所有者，记录受控于开发人员领导的数据库镜像站点。
You can specify a series of escalations where each one is triggered as soon as a duration expires and while the task remains in the particular state.
您可以指定一系列升级，其中每个升级在某个持续时间过期而任务还保持其特定状态时马上触发。
From the design and practice perspective, the first thing that needs to be determined is how the business state machine and human task will interact.
从设计和实践的角度来看，需要确定的第一件事是业务状态机与人工任务如何进行交互。
An escalation, which starts when the task reaches a given state, does nothing until a specified duration elapses.
在达到指定持续时间之前，升级(在任务达到给定状态时启动)不会进行任何操作。
A query can be used, specifying properties of the task such as its state, description, and process data.
可以使用查询，并指定该任务的属性，例如状态、描述和流程数据。
When a task has entered a state, the escalation will trigger and carry out its specified action if the task does not leave the state by the time specified in the escalation.
当任务进入某个状态后，如果它在到达升级中指定的时间时还没有离开该状态，则会触发升级并执行其指定的操作。
Unfortunately, it never removes the entry when the task is finished, so the status entries and the task objects (along with their internal state) accumulate forever.
不幸的是，在任务完成后它不会删除那一项，因此状态项和任务对象(以及它们的内部状态)会不断地积累。
Once a business process or a human task has entered an end state, you can delete it.
当业务过程或人工任务进入结束状态之后，就可以删除它。
For situations where you just need to mutate state as part of the execution of some discrete task, this is a simple way to accomplish that.
对于仅需要改变状态并将其作为执行离散任务的一部分时，这是完成任务的简单方法。
The task catches that exception and reports the state back properly and cleanly to the user.
该任务将捕捉异常，并且正确地、清晰地向用户报告状态。
The stateless execution of a task is to ensure that input to the task is the initial state and all final state related information is present in the output.
任务的无状态执行是为了保证任务的输入是初始状态，而所有与最终状态相关的信息都会存储在输出中。
After the human task is completed, the BPEL process will invoke the business state machine, and the state machine logic will continue.
在人工任务完成之后，BPEL过程将调用业务状态机，并且状态机逻辑将继续执行。
The next task is to build a U.S. state shaded and annotated map with cities plotted with the commands shown in Listing 10.
下一项任务是用清单10中所示的命令构建标绘了城市的美国各州渐变并加了注释的地图。
Once the order is approved or declined by the manager, the BPEL process will return the result of the human task to the business state machine by invoking an operation on the business state machine.
在经理批准或拒绝订单之后，BPEL过程将通过调用业务状态机上的一个操作把人工任务的结果返回到业务状态机。
The task is now in the claimed state and will stay there until either the escalation, or the original task completes.
该任务现在处于已认领状态，并保持该状态，直至升级或原始任务完成。
Ships from one navy or task force can request information or help from another, whatever the state of relations between their two countries.
一国海军军舰或执行任务的船只可从该系统获得所需信息，不论两国的关系如何都可相互给予支持。
Hence, the design pattern for invoking a human task from the business state machine is as follows.
因此，从业务状态机调用人工任务的设计模式如下所示。
Click on an activity to select it, such as a human task in the Ready state.
单击某个活动以选择它，例如某个处于Ready状态的人工任务。
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