This capability lets business process designers model and catch system exceptions, and execute error logic if a BPEL client returns a system exception.
业务流程设计人员使用此功能可以模拟和捕获系统异常，并在BPEL客户端返回系统异常时执行错误逻辑。
Because there is no error handling logic, you must rely on database constraints to ensure semantic integrity of the data.
因为没有错误处理逻辑，必须依靠数据库的限制，以确保数据的语义完整性。
Some enhancements you might consider adding would include logic to parse out things such as the location of the queue manager in the file system, or better error handling.
您可以考虑添加一些改进措施，比如包含一些逻辑以解析文件系统中的队列管理器的位置等信息，或者实现更好的错误处理能力。
In the case of an error, the transaction logic can specify that the transaction rollback to a savepoint.
在发生错误的情况下，事务逻辑可以指定该事务回滚到某个保存点。
Among other things, it defines a global error handler, and it is where you would place any platform-specific code to run before executing main application logic.
除了其他事情外，它定义一个全局错误处理程序，在此将放置在执行主应用程序逻辑之前要运行的特定于平台的代码。
Perhaps it's a logic error or an error caused by interacting with the operating system or both.
可能它是一个逻辑错误和/或与操作系统进行交互所导致的错误，或两者兼具。
The customer is aware of the need to include error processing and recovery logic and is also working on that design.
客户注意到需要包含错误处理和恢复逻辑，也在设计上对此进行了考虑。
A little logic is necessary to prefill some types of fields after a form has been submitted and returned for error corrections.
在表单被提交并被返回以便修正错误后必需一个小逻辑来预先填充某些类型的域。
It can become hard to find the actual program logic in all that error recovery code.
在大量错误复原代码中，很难发现实际的程序逻辑。
At first, the logic behind this sounds reasonable: If you change this data element from optional to required, you essentially duplicate error processing that occurs elsewhere in the system.
首先，整个过程背后的逻辑是合理的：如果您将这项数据元素从可选改为必需，那么您基本上就是复制了系统中其他地方所使用的错误处理过程。
We found that the majority of vulnerabilities are usually caused by a small logic error or a case that the software developer hadn't uncovered or accounted for.
我们发现大部分脆弱点通常由小的逻辑错误或软件开发人员没发现或解决的情况所引起。
If the problem does not happen at all on single-processor system even with JIT enabled, then it is likely to be a problem not related to JIT, but to time-dependent logic error in application.
如果这个问题即使在启用了JIT的单处理器系统上也不会出现，那么这个问题很可能与JIT无关，而是与应用程序中的时间相关逻辑有关。
It contains the logic to retrieve the correct error message and display it back to the user in a meaningful way.
它包含检索正确的出错消息并以一种有意义的方式将其显示给用户的逻辑。
So the UI test automation will not catch the logic error if the application has the wrong method wired to a button click event (although every test would fail and you'd find the problem quickly).
所以如果应用程序为按钮单击事件关联了错误的方法，UI测试自动化不会捕捉到逻辑错误(虽然每次测试都会失败，而且您会很快发现问题)。
As an exercise, use the IDE to step through the other bug - a logic error that can cause an overcharge.
作为一个练习，使用IDE分步探察另一个bug，这是一个导致重复计价的逻辑错误。
Process a document and return a set of error messages according to business logic.
处理一个文档并根据业务逻辑返回一组错误消息。
The "error" type unambiguously reflects a defect in the program logic: Purify is reporting a program bug and that's what you need to hear.
“错误”类型很明显反映了这个程序逻辑中的缺陷：Purify报告了一个程序的错误，那也正是您所想要的。
The other more serious problem I had was that Xcode 4.1 crashed with an internal logic error whenever I tried to run it.
我遇到的一个更严重的问题是，无论何时只要我试着运行Xcode 4.1，它就会出现一个内部的逻辑错误，然后崩溃掉。
Knowing how to redirect data as stdin or stdout, how to use the pipe, and how to use operators in UNIX helps you write more powerful scripts with better error trapping and cleaner logic.
您了解了如何把数据重定向到stdin或stdout，如何使用管道，以及如何在UNIX中使用操作符；这些都有助于您编写出更强大的脚本，更好地捕捉错误，使逻辑更简洁清晰。
Service composition is highly complex and often includes transactions, unit-of-work boundaries, error handling, security and propagation of credentials, and aggregation of business logic.
服务合成(service composition)是相当复杂的，而且常常涉及到事务、工作单元边界、错误处理、安全性与证书分发、以及业务逻辑聚合等方面的问题。
Finally, the exception package contains the SOAException base class, which is used to log error conditions and trigger the transaction retry and recovery logic.
最后，exception包包含SOAException基类。它用于记录错误条件并触发事务重试和恢复逻辑。
The error message is only generated during an analysis of an OLAP model and one of the dimensions of the model contains Boolean logic.
此错误信息仅仅在分析OLAP模型时产生，并且该模型的其中一维包含Boolean逻辑。
Because the error page is displayed after a request-dispatcher forward, the FacesContext is no longer in scope and it is therefore too late to do any business logic.
由于错误页面是在请求分发器转发之后显示的，FacesContext不再在作用域中，因此这时执行业务逻辑就太迟了。
The ErrorViewBean encapsulates the logic to display an error message from errors found during server-side processing.
ErrorViewBean 封装显示出错消息的逻辑，这些出错消息源于服务器端处理发现的错误。
The other step you might want to take as you deal with errors through the error message is to use what you know about your application's business logic to make smart decisions.
在使用error消息处理错误时的另外一个必要步骤是使用您的应用程序的业务逻辑制定明智的决策。
I prefer to use a controller, because I can use it to fire the model logic, then do some validation processing, and then route the user to an error-handling or result page as appropriate.
我更喜欢使用控制器，因为我可以使用它来触发模型逻辑，然后进行某种验证处理，接着将用户路由到一个相应的错误处理或结果页。
Each block of repeated code increases the chances of introducing an error into the logic.
每一块重复的代码都使得程序逻辑中出现错误的几率增加。
As you can probably guess, this results in a lot of error-prone code that tends to get in the way of the business logic in your applications.
您可能已经猜到，这会产生大量易于出错的代码，从而对应用程序中的业务逻辑造成影响。
As you can probably guess, this results in a lot of error-prone code that tends to get in the way of the business logic in your applications.
您可能已经猜到，这会产生大量易于出错的代码，从而对应用程序中的业务逻辑造成影响。
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