一个标签处理函数类。
The first thing we need to do is write the tag handler class.
我们要做的第一件事是编写标记处理程序类。
The tagclass element defines the tag handler class EncodeTag.
tagclass元素定义标记处理程序类encodetag。
The tag handler class iterates on the vector of value objects.
tag handler类遍历这个值对象vector。
While the JSP page that references the tag executes, the JSP runtime invokes the tag handler class to execute the business logic it defines.
在执行引用这个标记的JS p页时，JSP运行时调用tag handler类执行它所定义的业务逻辑。
You will recall that we have already placed the tag handler class in the classes directory, in Step 1, so we actually only have to store the TLD file.
您可以回忆起在第1步中我们已经将标记处理程序类放到了classes目录中，所以我们实际上只需储存tld文件。
When the container encounters a tag, it invokes the tag handler class associated with the custom tag, which is a process we'll talk more about later.
当容器遇到一个标记时，它调用与这个自定义标记相关联的标记处理程序，我们将在后面更多地讨论这个过程。
On the basis of implementing custom tags in JSP pages, this paper focuses on the analysis of the process of tag handler class and the form of custom tags.
本文以JSP页面中实现自定义标记的过程为基础 ，着重分析了标记处理类的处理流程和嵌套的自定义标记形式 。
Listing 18 shows the HelpOnFocusTag class, which implements the tag handler for the custom component.
清单18展示了helponfocustag类，它实现自定义组件的标记处理程序。
The first of these is the handler panel at the top of the code segment, which is a wrapper for a div tag with the class panel.
第一个助手是位于代码段顶部的处理程序panel，这是带有 panel类的div标记的包装器。
All key information is contained within the tag tag where the tag name and handler class are mapped, and we've made a declaration regarding the tag's sensitivity to body content.
所有关键信息都包含在Tag标记中，在这里映射了标记名和处理程序类，我们声明了标记对于正文内容的敏感性。
The EncodeTag class is the tag handler for the encode action.
encodetag类是用于编码操作的标记处理程序。
As such, our handler class will implement the Tag interface (typically by extending the TagSupport class).
因此，我们的处理程序类将实现Tag接口(一般是通过扩展tagsupport类)。
As such, our handler class will implement the Tag interface (typically by extending the TagSupport class).
因此，我们的处理程序类将实现Tag接口(一般是通过扩展tagsupport类)。
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