org.zkoss.jsp.zul
Class ZScriptTag

java.lang.Object
  javax.servlet.jsp.tagext.SimpleTagSupport
      org.zkoss.jsp.zul.impl.AbstractTag
          org.zkoss.jsp.zul.ZScriptTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.SimpleTag

public class ZScriptTag
extends AbstractTag

A Jsp Tag class to handle the zscript element. This tag should be declared under PageTag or any Component tags.

Author:

Ian Tsai

Constructor Summary

ZScriptTag()

Method Summary

void	doTag() add body content to parent's zscript info.
java.lang.String	getLanguage() Returns the name of the scripting language in this ZScript tag.
boolean	isDeferred() Returns whether to defer the execution of this zscript.
void	setDeferred(boolean deferred) Sets whether to defer the execution of this zscript.
void	setLanguage(java.lang.String lang) Sets the name of the scripting language in this ZScript tag.
void	setParent(javax.servlet.jsp.tagext.JspTag parent) Sets the parent tag.

Methods inherited from class org.zkoss.jsp.zul.impl.AbstractTag

getIf, getUnless, isEffective, setIf, setUnless

Methods inherited from class javax.servlet.jsp.tagext.SimpleTagSupport

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext

Methods inherited from class java.lang.Object

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

Constructor Detail

ZScriptTag

public ZScriptTag()

Method Detail

doTag

public void doTag()
           throws javax.servlet.jsp.JspException,
                  java.io.IOException

add body content to parent's zscript info.

Specified by:

doTag in interface javax.servlet.jsp.tagext.SimpleTag

Overrides:

doTag in class javax.servlet.jsp.tagext.SimpleTagSupport

Throws:

javax.servlet.jsp.JspException

java.io.IOException

setParent

public void setParent(javax.servlet.jsp.tagext.JspTag parent)

Sets the parent tag. Deriving class rarely need to invoke this method.

Specified by:

setParent in interface javax.servlet.jsp.tagext.SimpleTag

Overrides:

setParent in class javax.servlet.jsp.tagext.SimpleTagSupport

isDeferred

public boolean isDeferred()

Returns whether to defer the execution of this zscript.

Default: false.

setDeferred

public void setDeferred(boolean deferred)

Sets whether to defer the execution of this zscript.

Parameters:

deferred - whether to defer the execution.

getLanguage

public java.lang.String getLanguage()

Returns the name of the scripting language in this ZScript tag.

Default: null (use what is defined in RootTag.getZScriptLanguage()).

Returns:

the name of the scripting language in this ZScript tag.

setLanguage

public void setLanguage(java.lang.String lang)

Sets the name of the scripting language in this ZScript tag.

Default: Java.

Parameters:

lang - the name of the scripting language, such as Java, Ruby and Groovy.