PageData (Java EE 5)

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javax.servlet.jsp.tagext Class PageData

java.lang.Object
  javax.servlet.jsp.tagext.PageData

public abstract class PageData
extends Object

JSP 页面上的转换期间信息。该信息对应于 JSP 页面的 XML 视图。

此类对象由 JSP 转换器生成，例如，在被传递到 TagLibraryValidator 实例的时候。

英文文档：

Translation-time information on a JSP page. The information corresponds to the XML view of the JSP page.

Objects of this type are generated by the JSP translator, e.g. when being pased to a TagLibraryValidator instance.

Constructor Summary
`PageData()` Sole constructor.

Method Summary
`abstract InputStream`	`getInputStream()` Returns an input stream on the XML view of a JSP page.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

public PageData()
唯一的构造方法。（由子类构造方法调用，通常是隐式的）。

英文文档：
PageData

public PageData()

Sole constructor. (For invocation by subclass constructors, typically implicit.)

Method Detail

abstract public java.io.InputStream getInputStream()
返回 JSP 页面的 XML 视图上的输入流。该流是用 UTF-8 编码的。记住，JSP 页面的 XML 视图扩展了 include 指令。

return 文档上的输入流。

英文文档：
getInputStream

public abstract InputStream getInputStream()

Returns an input stream on the XML view of a JSP page. The stream is encoded in UTF-8. Recall tht the XML view of a JSP page has the include directives expanded.

Returns:: An input stream on the document.