Other people are using them to generate code on the fly.
其他人使用他们来动态生成代码。
For example, you might want to generate code from a UML model.
例如，您可能想从一个UML模式中产生代码。
That indicates the end of the line pragma to generate code for.
指示要为其生成代码的行杂注结尾。
This is something that you should resolve if you want to generate code.
如果你想要产生代码，就需要解决这个问题。
This mapping has to be complete and executable to be able to generate code.
这个映射需要完成并且要可以产生代码。
The next leg of our journey is to create a template we can use to generate code.
本次旅程的下一站是创建用于生成代码的模板。
In their opinion, if you need to generate code, you must be doing something wrong.
在他们的观点中，如果我们需要生成代码，那么很可能就会做一些错事。
The toolkit then USES those models, elements, and properties to generate code transformations.
该工具包使用那些模型、元素和属性来生成代码转换。
What is not clear to me is how useful it is to try to generate code from the models, and when.
让我不太理解的是在从模型中产生代码时它究竟有多大的用途，以及什么时候有用。
Then use one of our widgets to generate code that you can just copy and paste into your website.
然后使用小工具中的一种来生成代码，这样你可以只复制粘贴进你的网页中。
In some cases, you might also need to generate code that is specific to your project or domain.
在有些情况下，您可能还需要生成指定给项目或者域的代码。
As you have seen, eBay takes advantage of the Eclipse plug-ins to generate code for developers in numerous scenarios.
正如您所见到的，eBay利用Eclipse插件在大量场景中为开发人员生成代码。
Velocity, a project from Apache Jakarta, is a template engine that has been used to generate code from UML models.
来自ApacheJakarta 的一个项目，是用于从UML模型生成代码的模板引擎。
Indicates whether you want the wizard to generate code that re-reads a record from the database after updating it.
指示希望向导生成在更新某一记录之后从数据库中重新读取该记录的代码。
The code-generation feature in Rational Software Architect then allows you to generate code based on these patterns.
RationalSoftware Architect中的代码生成特性允许您生成基于这些模式的代码。
Nowadays, it is best practice to generate code from a DSL, which is simpler to use than a general purpose language like UML.
现在，最佳操作方式是从一个DSL生成代码，它要比使用像UML 这样的目标语言更简便。
The Axis2 code generator emits XML files that are applied with the correct XML style sheets to generate code in the needed language.
Axis2代码生成器发出采用正确xml样式表的XML文件，以用所需语言生成代码。
With the invention of design patterns, the idea is to reuse designs since it's easy and inexpensive to generate code from design models.
随着设计模式的发明，而且从设计模型中产生代码非常简单，所以复用设计便成为一种理念。
ITDs allows Roo to generate code in a separate compilation unit, but ITDs are combined into the same compiled class at compilation time.
ITDs允许Roo在一个单独的编译单元中生成代码，但ITDs在编译时被合并成同一个编译类。
It may also involve the use of a special replace UML elements option when using transformations to generate code from conceptual UML.
当用转换从概念化uml中创建代码时，它也可能包含特殊的可替代uml元素选项的能力。
When a Schema is used, you can even make use of the type information supplied by the grammar to generate code with appropriate data types.
在使用Schema时，甚至可以利用文法所提供的类型信息，用合适的数据类型来生成代码。
The alternative is to generate code that always checks to see if the field is resolved before finding out where the field is and then loading the value.
另外一种方法是生成一些代码，用于在查明字段的位置以前一直检查是否已经解析字段，然后加载该值。
In addition, you do not always know which JVMs your code will run on, and the JIT compiler could always change to generate code that breaks this idiom.
此外，您并不总能知道代码会在哪些JVM上运行，而JIT编译器总是会发生变化，从而生成破坏此习语的代码。
The code template's job is simply to translate the XML into SQL, which makes it possible to generate code for a variety of databases from a single model.
代码模板的任务就是将XML转化成SQL，从而能够从单一的模型为不同数据库生成代码。
The entire workbench is built around Intentional Tree which holds a semantic model allowing multiple projections of the domain and can be used to generate code.
整个工作台围绕意图树(Intentional Tree)建立，意图树是允许领域进行多重投影的语义模型，也可用来生成代码。
To highlight the fact that JET doesn't need to be used only to generate code, the following example is a template that generates e-mail messages of varying moods.
为强调JET不仅仅可用来生成代码，我们给出了下面这个实例，这是一个模板，生成具有不同语气的电子邮件消息。
The other developers then only need to apply the transformation to generate code for fulfilling the pattern; they don’t need to know the details of the implementation.
其他的开发人员只需要应用转换来生成满足模式的代码，而无需知道实现的细节。
Those frameworks often involved declaring interfaces, implementing interfaces defined by the framework, or creating an XML file to generate code from (or all of the above).
这些框架的功能通常涉及声明接口、实现框架所定义的接口或者创建用于生成代码的XML文件（或以上所有功能）。
In the first article of this two-part series on XSLT, I introduced you to some of the new features in XSLT 2.0 and showed you how to generate code from an abstract data model.
在两部分组成的关于XSLT的系列文章的第一期中，介绍了XSLT 2.0的一些新特性，并说明了如何从抽象数据模型生成代码。
By using this extension, you can visually design your.net applications in Unified Modeling Language (UML), and then use transformations to generate code into visual Studio projects.
通过使用该扩展功能，您可以使用统一建模语言(uml)来设计您的. NET程序，然后使用转换功能来生成代码到VisualStudio项目中。
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