org.zkoss.zk.ui.sys

Class HtmlPageRenders.RenderContext

java.lang.Object

org.zkoss.zk.ui.sys.HtmlPageRenders.RenderContext

Enclosing class:

HtmlPageRenders

public static class HtmlPageRenders.RenderContext
extends java.lang.Object

The render context which consists of two writers (temp and perm.

See Also:

HtmlPageRenders.getRenderContext(org.zkoss.zk.ui.Execution)

Field Summary

Fields

Modifier and Type	Field and Description
boolean	crawlable Indicates whether to generate crawlable content.
boolean	included Indicated whether this page/execution is included.
java.io.Writer	perm The writer used to generate the content that exists even after the widgets have been rendered.
java.io.Writer	temp The writer used to generate the content that will be replaced after the widgets have been rendered.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

temp

public final java.io.Writer temp

The writer used to generate the content that will be replaced after the widgets have been rendered. It is mainly used to put the crawlable content, which is used only for Search Engine.

It is never null.

perm

public final java.io.Writer perm

The writer used to generate the content that exists even after the widgets have been rendered. It is currently used only to generate CSS style.

It is null if the current page is included by another.

crawlable

public final boolean crawlable

Indicates whether to generate crawlable content.

included

public final boolean included

Indicated whether this page/execution is included. If included, the component shall not use zk(x).detachChildren(), since the page's rendering might be delayed.