org.apache.struts.taglib.bean
Class PageTag

java.lang.Object
  TagSupport
      org.apache.struts.taglib.bean.PageTag

public class PageTag

extends TagSupport

Define a scripting variable that exposes the requested page context item as a scripting variable and a page scope bean.

Version:

$Revision: 1.7 $ $Date: 2002/09/22 06:32:46 $

Author:

Craig R. McClanahan

See Also:

Serialized Form

Field Summary

protected java.lang.String	id The name of the scripting variable that will be exposed as a page scope attribute.
protected static MessageResources	messages The message resources for this package.
protected java.lang.String	property The name of the page context property to be retrieved.

Constructor Summary

PageTag()

Method Summary

int	doStartTag() Retrieve the required configuration object and expose it as a scripting variable.
java.lang.String	getId()
java.lang.String	getProperty()
void	release() Release all allocated resources.
void	setId(java.lang.String id)
void	setProperty(java.lang.String property)

Methods inherited from class java.lang.Object

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

Field Detail

id

protected java.lang.String id

The name of the scripting variable that will be exposed as a page scope attribute.

messages

protected static MessageResources messages

The message resources for this package.

property

protected java.lang.String property

The name of the page context property to be retrieved.

Constructor Detail

PageTag

public PageTag()

Method Detail

getId

public java.lang.String getId()

setId

public void setId(java.lang.String id)

getProperty

public java.lang.String getProperty()

setProperty

public void setProperty(java.lang.String property)

doStartTag

public int doStartTag()
               throws JspException

Retrieve the required configuration object and expose it as a scripting variable.

Throws:

JspException - if a JSP exception has occurred

release

public void release()

Release all allocated resources.