服务：那些需要启动和停止的东西，帮你实现复杂的状态逻辑。
Service: Things that start up and shut down, taking care of the difficult state logic for you.
状态逻辑：永远不要要求ESBGateway 在请求之间持久化或拥有任何形式的状态。
Stateful logic: The ESB Gateway should never be required to persist or own any form of state between requests.
本文分析了货油系统管路的泵阀工作状态逻辑，为货油装卸主系统的软件设计奠定了理论基础。
Analyzes the logical status of pumps and valves of the cargo system, which establishes the base of designing the monitoring software of cargo main system.
由于使用了代码来描述构件行为，就可以有效地检查协作构件之间的行为兼容性和LTL(线性状态逻辑)性能。
Having the Promela code describing the component behavior, one can efficiently check for the behavior compatibility and LTL (Linear Temporal Logic) properties of cooperating software components.
清单8中的代码完成的工作与初始代码相同，但是用于处理状态的逻辑已经被放入每个状态的一个对象中。
The code in Listing 8 does the same thing as the original code, but the logic for handling states has been put into one object for each state.
这个选项允许为状态更新消息实现定制控件和表单逻辑。
This option allows for custom controls and form logic to be implemented for status update messages.
模型的主实例保持长期状态，并提供应用程序逻辑；而视图使用的副本实际上是一个可任意使用的数据访问对象。
The primary instance of the model is keeping long-term state and providing application logic; the copy used by the view is essentially a disposable data-access object.
您还了解到如何使用可视代码片段编辑器向状态机中添加更多详细逻辑。
You also saw how to use the visual snippet editor to add more detailed logic to a state machine.
设计此行为所用的有限状态机模式使逻辑清晰透明。
The finite state machine pattern used to design this behavior makes its logic transparent.
比如，如果需要较复杂的条件逻辑、循环流程、补偿功能、状态的一致或是过程中的人机交互。
For example, if you require more complex conditional logic, cyclic flow, compensatory capabilities, persistence of state, or in-process human interaction.
在业务状态机中，以及在业务处理中，有时会需要自定义逻辑。
In business state machines, as well as in business processes, you'll sometimes need custom logic.
在任何一个远程服务请求的故障发生之后，该应用将不得不包含逻辑来评估远程处理的可能状态，从而决定是否重新发出请求，等等。
Therefore, any failure during processing of the service request at the responder_s side results in the request waiting for processing or the response waiting to go out, but no in doubt states.
下半部分提供逻辑日志的状态信息。
The second half provides the status information of the logical logs.
这些模式讨论表示、到关系数据存储的映射、域逻辑、应用程序状态管理和创建的应用程序功能。
These patterns address presentation, mapping to relational data stores, domain logic, application state management, and common application functions.
答案是，如果业务逻辑包括对事件的响应，并且该响应取决于该流程的当前状态，那么将逻辑实现为业务状态机可能非常有用。
Well, if your business logic involves responding to events, and the response depends on the current state of the process, then it may be useful to implement the logic as a business state machine.
虽然ESB不能特定的包含业务流程逻辑或管理业务状态，但是它可以包含流逻辑，并将其作为中介的一部分。
The ESB can contain flow logic as part of its mediations, though it does not typically contain business process logic or manage business state.
收集所有这些信息会导致逻辑问题，所以我选择使用状态机来简化工作流程。
Collecting all of that information leads to logistical problems, so I chose to simplify the workflow with a state machine.
更为重要的问题是计算如何确切地返回到与数据状态相符的流逻辑的相关部分。
The far more important problem is figuring out how to get back to exactly the relevant part of the flow logic that corresponds to the data states.
现在查看清单8，其中提供了相同的逻辑处理机器人的状态，但是这一次把逻辑放入状态模式。
Now look at Listing 8, which has the same logic for handling the robot's states, but this time puts the logic into the state pattern.
由于此时不再能够修改基状态，因此门户引擎将为每个新url创建此基状态的一个(逻辑)副本。
Because the base state cannot be modified any more at this time, the portal engine creates a (logical) copy of this base state for each new URL.
这些项目的状态由事件驱动，而且通常具有循环逻辑(返回以前的状态)。
These are items that have states that are driven by events, and typically have loop-based logic (returning to previous states).
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。
After the human task is completed, the BPEL process will invoke the business state machine, and the state machine logic will continue.
有限状态机通过用直观的表格代替复杂的逻辑为设计增加了严密性。
The discipline imposed by finite state machines adds rigor to the design by replacing tangled logic with straightforward tables, resulting in simpler implementation and easier testing.
LogicalLogs选项卡提供有关所有逻辑日志的状态和统计数据的信息。
The logical logs TAB provides you with information on states and statistics of all the logical logs.
CloudResource扩展了托管资源，在需要时支持分布式事务和状态持久化逻辑。
The CloudResource extends the managed resource to include distributed transactions and state persistence logic, if needed.
流行的PresentationModel （请参阅参考资料）提倡将应用程序的状态与业务逻辑分开放入模型层中，而模型层是从视图的 GUI控件中分离出来的。
The popular Presentation Model (see Resources) advocates separating out the state and business logic of an application into a model layer that is separate from the GUI controls in the view.
5 -6章集中在范围(scope)上，范围是一种不让基础结构的关注影响到上层逻辑的管理状态的方法。
Chapters 5-6 focus on scopes, which, are a way of managing state without polluting logic with infrastructure concerns.
使用有状态会话Bean，客户端的逻辑业务可能非常简单，如下所示。
With a stateful session bean, the business logic in the client can be as simple as.
状态存储通常构成了方面逻辑的签名部分，它并不总能干净地转移到helper类中。
State storage often forms a significant part of the logic of the aspect, and it can't always be moved cleanly into a helper.
他已经将数据库恢复到发生错误的应用程序逻辑之前的状态。
He has restored the database to the state before the bad application logic occurred. Erik verifies this by using data Studio Administrator to check the table row counts as follows.
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