org.apache.taglibs.rdc
Class GetConfigElemTag

java.lang.Object
  javax.servlet.jsp.tagext.SimpleTagSupport
      org.apache.taglibs.rdc.GetConfigElemTag

All Implemented Interfaces:

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

public class GetConfigElemTag
extends javax.servlet.jsp.tagext.SimpleTagSupport

This tag is used to retrieve an element from the config.

Author:

Rahul Akolkar

Constructor Summary

GetConfigElemTag()

Method Summary

void	doTag() Get the element specified by the locator and render to JspWriter
void	setLocator(java.lang.String locator) Set the locator value.
void	setXml(org.w3c.dom.Document xml) Set the xml value.

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

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

GetConfigElemTag

public GetConfigElemTag()

Method Detail

setXml

public final void setXml(org.w3c.dom.Document xml)

Set the xml value.

Parameters:

xml - The parsed config document

setLocator

public final void setLocator(java.lang.String locator)

Set the locator value.

Parameters:

locator - The XPath expression

doTag

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

Get the element specified by the locator and render to JspWriter

Specified by:

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

Overrides:

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

Throws:

java.io.IOException

javax.servlet.jsp.JspException