文档对象模型(DOM)api。
循环关系对于RDF和对象模型非常常见。
Cyclic relationships are a common situation in RDF and in object models.
文档对象模型为XML文档指定了树型表示。
The document Object Model specifies a tree-based representation for an XML document.
BeanFactory支持两个对象模型。
DOM将为XML文档提供一个简单的对象模型。
DOM provides a straightforward object model for XML documents.
现在，就绪的对象模型可以很好地模拟真实世界。
The object model in place now does a reasonably good job of modeling the real world.
DWR应用程序的起点是编写服务器端对象模型。
The starting point of a DWR application is writing your server-side object model.
现在看看相反的过程，从数据流建立内存对象模型。
Now take a look at the the reverse process — building an in-memory object model from a data stream.
为了使用不同API访问对象模型的不同部分。
Doing this allows you to use different APIs to access the different parts of the object model.
这是将对象模型映射到关系数据库模型的一种典型框架。
This is typical of frameworks that map object models to relational database models.
如图1，新建的对象模型获取了所需的KPI规范的度量。
As shown in Figure 1, the created object model captures the required metrics for the KPI specifications.
对象模型API定义了层次化对象模型来表示XML文档。
Object model APIs define a hierarchical object model to represent XML documents.
此时，我将重点介绍用于实现活动对象模型的特定设计技术。
At this time, I'll focus on specific design techniques for implementing the active object model.
由于我刚才讨论过的原因，对象模型在那种方式下则不奏效。
The object model doesn't work that way for reasons I just discussed.
这种灵活性让每个框架能够以一种精细的方式更改对象模型。
The flexibility lets each framework change the object model in subtle ways.
有一些新的框架可用于直接将对象模型表示为工作应用程序。
Emerging frameworks exist for expressing an object model directly as a working application.
你还可以查看完整的对象模型图以快速了解这些新的API。
A full object model diagram is also available to assist in quickly understanding the new API.
这应该包括业务用例的集合、补充的系统规范和业务对象模型。
This would have included a set of business use cases, supplementary system specifications, and a business object model.
在对象模型中，根据每个产品项重新计算总价格是完全合理的。
In an object model, it is perfectly valid to re-compute the total from the item lines.
应用程序解析XML文档，通常使用文档对象模型(DOM)。
The application parses the XML document, typically using the document object model (DOM).
然后创建合适的EJB以获取事件并利用对象模型创建KPI。
Then create the appropriate EJBs to retrieve the events and create the KPIs using the object model.
我们可以借助于一个对象模型来完成搜索，通过查询来建立条件。
Searching can be done via an object model, with the query built up term or term.
将对象模型设计建立于数据库结构之上的那些框架称为包装框架。
Frameworks that base the object model design on the structure of the database are called wrapping frameworks.
在本部分，我们将介绍OTMPS的对象模型和获取事件的方法。
In this section, we will show the object model for OTMPS and methods for retrieving events.
可以将任何对象模型看作对象和在每个对象上定义的属性的集合。
Any object model can be thought of as a set of objects and the attributes that are defined on each of the objects.
目前，动态语言的互操作性存在的最大问题是缺乏统一的对象模型。
Currently the biggest problem with dynamic language interoperability is the lack of a unified object model.
与其他广泛使用的对象模型相比，AXIOM已被证明更快速高效。
AXIOM has proven to be fast and efficient compared to other widely used object models.
映射解决方案试图构建一个与数据库模式的结构非常相似的对象模型。
Mapping solutions seek to build an object model that closely resembles the structure of the database schema.
简洁的对象模型的好处对我们来说要比此方式所存在的问题更为重要。
The advantages of a clean and simple object model, to us, outweigh the problems of the approach.
上面我们已经提到从对象模型中删除一个对象，并不会从数据库删除。
As we saw above, deleting an object from the object model does not remove it from the database.
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