Listing 2 shows the implementation class.
清单2展示了实现类。
Create the implementation class and annotate it as a Web service.
创建实现类，并将其标注为Web服务。
The implementation class name is defined in the WebSphere Commerce configuration file.
该实现类的名称在WebSphereCommerce配置文件中定义。
The tags can enclose further parameters required by the implementation class of the JSP tags.
标记中可以包括JSP标记的实现类所需的更多参数。
True. But this simplicity comes with a tradeoff: you directly access the implementation class.
但这种简单性是有代价的：您需要直接访问实现类。
Since you started with a predefined bean, you are using the implementation class as the interface.
由于您是从一个预定义bean开始的，因此这个实现类用作接口。
The implementation class name and class path you see are the default for the DB2 JDBC provider.
您看到的实现类名和类路径都是DB 2JDBC提供程序所默认的。
For example, utility methods on the implementation class don't have to exist on the remote interface.
例如，实现类的实用程序方法不必放在远程接口上。
Even if you program to an interface the implementation class still needs to be instantiated somewhere.
即使您按接口编程，仍然需要在某个地方实例化实现类。
Listing 19 shows the correct declaration for the second decorator, and Listing 20 the implementation class.
清单19显示了对第二个decorator的正确声明，清单20是实现类。
First I create a JoinRowSet object named join by calling the constructor of the implementation class, JoinRowSetImpl:.
首先我通过调用实现类joinrowsetimpl的构造函数创建一个名为join的JoinRowSet对象。
Of course, the problem with Listing 1 is that, in order to change parsers, you have to change the implementation class.
当然，清单1中存在的问题是，为了更改语法分析器，必须更改实现类。
You could define the implementation class as a property, but that's still messing with fairly low-level coding issues.
您可以将实现类定义为属性，但是这样仍然存在非常低层的编码混合问题。
You have to provide the implementation class name, which is OrderProcessImpl, and the address to the <jaxws:endpoint> tag.
您必须提供实现类名称，即OrderProcessImpl，以及 <jaxws:endpoint>标记的地址。
For simplicity here, we have looked up our component handler and then cast it to the implementation class type that we know.
为了保持简单，我们查找了组件处理程序并将其转换为已知的实现类类型。
In essence, the class has turned to stone because it is directly using the implementation class and is now brittle to change.
其实，该类已经变成“石头”，因为它在直接使用实现类并且现在能做的更改十分有限。
This makes it possible to entirely decouple the caller from the implementation class, which makes your code much more flexible.
这使得将调用者与实现类完全分离成为可能，从而使您的代码更加灵活。
It will first validate method parameters upon a method invocation and then delegate the method call to the implementation class.
它首先验证方法调用的方法参数，然后把方法调用委托给实现类。
With Zeus, you subclass the implementation class and use your subclass instead of the generated class when unmarshalling a document.
用Zeus可以生成实现类的子类，当对文档进行数据分解时，使用子类而不是使用生成类。
You should notice a small error icon in the left margin, next to the line in the plugin.xml file, that specifies the implementation class.
您应该注意plugin . xml文件中代码旁边的，左边空白中的，指定实现类的小错误图标。
The interface will define a method addCourse that takes Course bean as a parameter. The implementation class will look like the following.
该接口定义了一个方法addcourse，它使用Coursebean作为参数。
In this case you need to know the implementation class because you have to construct an instance of it from the information in the serialized certificate.
在这种情况下，您需要了解实现类，因为您必须从被序列化的证书信息中构建它的实例。
This annotation on the implementation class allows you to override Settings from the corresponding annotation in the generated service interface (Listing 5).
实现类的这个注释允许您从生成的服务接口(清单5)的相应注释中重写设置。
Listing 4 shows the header of the implementation class for the Library bean implementation class; I've left out the remainder of the code for the sake of brevity.
清单4显示了Librarybean实现类的实现类头；为了简洁起见，我省去了其余的代码。
This interface keeps the implementation code simple — always an advantage when working with bytecode — but means that the implementation class is very specific.
这个接口使实现代码简单了——在处理字节码时这总是一个优点——但是也意味着实现类是非常特定的。
The implementation class name is never used by other layers of the data access application; they always reference and use the user-defined data access interface.
数据访问应用程序的其他层不会使用实现类的名称；它们总是引用和使用用户定义接口。
For Connection Pool data sources, set the implementation class name to com.informix.jdbcx.IfxConnectionPoolDataSource. Also create the following CLASSPATH entries.
对于ConnectionPool数据源来说，需要将实现类的名称设置为com. informix . jdbcx . IfxConnectionPoolDataSource。
For this example, this store is implemented with a simple, ephemeral hash table and is provided with a factory for generating the implementation class (Listings 3 and 4).
对于这个示例来说，这个存储器是由一个简单且短暂的散列表实现的，并由一个生成实现类的工厂提供(清单3和清单4)。
Another approach would be to create a factory class for instantiating the implementations, but there would still be a dependency to the implementation class in your code.
另一种方法是创建用于实例化实现的工厂类，但是您的代码中仍然存在对实现类的依赖。
If an unknown class is referenced only in the implementation class (the bean class of the EJB) either as a return object or in the code, the AAT tool does not check for this class.
如果一个未知的类只在实现类(EJB的bean类)中被引用，作为返回对象或者在代码中，那么AAT工具将不检查这个类。
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