PDT will also pop up a code completion window while you key class names.
当输入类名时，PDT也会弹出代码补全窗口。
The key class contains the unique primary key implementation for the bean.
该键类包含bean的唯一主键实现。
You can also create a primary key class for entities that have composite keys.
还可以为具有组合键的实体创建一个主键类。
Next up in Listing 2 is the @IdClass annotation, which defines the composite key class reference.
清单2中的下一个注释是 @IdClass，它定义组合键类引用。
Version 2.0 of the EJB specification defines a primary key class as any class that is a legal value type in RMI-IIOP.
EJB规范的 2.0版将主键类定义成任何是 RMI-IIOP中合法值类型的类。
And we design real estate transaction subsystem from the use case view, logical view, dynamic view, key class diagrams, deployment view in detail.
并且针对房产交易登记子系统，对该子系统从用例视图、逻辑视图、动态视图、关键类图、部署视图等方面进行详细设计。
We also use a primary key class, constructed from the values comprising the EJB primary key, to make it easy to specify the primary key as a single entity.
我们还使用由组成ejb主键的值构建的主键类使得把主键指定为一个单独的实体很容易。
The actor still remembers the excitement in his class when a female classmate was chosen for a key role in a Zhang Yimou film.
这名演员还记得他班上的一位女同学被选中在张艺谋的电影中担当主角时的激动情形。
Taking notes in class is not writing down everything the teacher has said, but recording the key points of the teacher's words after comprehension.
上课做笔记并不是把老师说的话全都记下来，而是在理解后记下老师所说的要点。
To convert an existing column into a primary key, click on the column (property in the class) in the diagram.
要转换一个已有的列成为一个主键，在图中点击这个列(类中的属性)。
The methods of this class manage (key, value) pairs and multivalue fields.
该类的方法将管理（关键字，值）对和多值字段。
The use of the class as the primary means of abstraction is key to object-oriented framework design.
作为抽象的主要方法，类的使用在面向对象框架设计中是很关键的。
The key manager can be a helper class.
键管理器可以是一个助手类。
Using these segregations of data, you can focus on key elements of basic data analysis for each data class.
通过使用这些被分类的数据，对于每种数据类别，都可以将数据分析集中于关键的元素。
The management of trust stores and key stores is now handled as a first class construct.
信任存储区和密钥存储区的管理现在作为第一类构造进行处理。
They can be embedded within a request or response class, and serve as the key data that the client USES.
基类可以被嵌入在请求或响应类中，还可以用作客户机使用的关键数据。
In this case, the class name is implicitly used as a key.
在这一情况中，类名隐式地用作一个键。
When you create the map, you must pass in the class for the enumerated key.
在创建映射时，必须为枚举的键传入这个类。
The authentication key is set as a class variable in your controller.
认证密钥在控制器中被设为类变量。
Each one-to-one association is buried as a foreign key in the table of either class.
每个一对一的关联在表中任一类中充当外键。
Each one-to-many association is buried as a foreign key in the table of the many class.
每个一对多的关联在表中多个类中充当外键。
Four baby monkeys created in a laboratory in the United States could hold the key to the eradication of a class of incurable genetic diseases, scientists revealed today.
科学家今天透露，美国某实验室里诞生的四只猴宝宝可能持有根治某种无法治愈的遗传病的关键。
This table will be used by the key manager class to generate the new key values.
键管理器类将使用该表生成新键值。
Using the core Security class, an authentication key is generated and written to the session.
通过使用核心Security类，生成认证密钥并将其写入会话。
To find an individual entity by its key, you simply invoke the get method, which takes a class type and the key.
为根据键找到个别实体，您仅需调用get方法，该方法接受一个类类型和键。
Once you generate the key, you can use the AbderaSecurity class to get an Encryption object and feed it the key you just created.
生成密钥之后，便可以使用AbderaSecurity类获得一个Encryption对象并把刚创建的密钥提供给它。
The JAXP SAXParserFactory class is the key to being able to change parser implementations easily.
JAXPSAXParserFactory类是能够轻易更改解析器实现的关键。
The KeyedFile class represents a system file that has access by key while the SequentialFile class represents a system file that has access by record number.
Keyed file类表示一个通过密钥访问的系统文件，而sequentialfile类表示一个通过记录编号访问的系统文件。
The table must match the definition of your attributes; for example, the primary database key for the equations table must be the primary key of the Persistent class as well.
表必需与属性定义匹配，例如，等式表的主数据库键必须也是 Persistent类的主键。
An Entity class needs a primary key.
Entity类需要一个主键。
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