org.apache.struts.faces.renderer
Class BaseRenderer

java.lang.Object
  javax.faces.render.Renderer
      org.apache.struts.faces.renderer.AbstractRenderer
          org.apache.struts.faces.renderer.BaseRenderer

public class BaseRenderer
extends AbstractRenderer

Renderer implementation for the base tag from the Struts-Faces Integration Library.

Version:

$Rev: 471754 $ $Date: 2006-11-06 08:55:09 -0600 (Mon, 06 Nov 2006) $

Constructor Summary

BaseRenderer()

Method Summary

void	encodeEnd(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component) Render an HTML base element.
protected boolean	isPortletRequest(javax.faces.context.FacesContext context) Return true if this is a portlet request instance.
protected boolean	isServletRequest(javax.faces.context.FacesContext context) Return true if this is a servlet request instance.
protected String	portletUri(javax.faces.context.FacesContext context) Return an absolute URI for the current page suitable for use in a portlet environment.
protected String	servletUri(javax.faces.context.FacesContext context) Return an absolute URI for the current page suitable for use in a servlet environment.
protected String	uri(javax.faces.context.FacesContext context) Return the absolute URI to be rendered as the value of the href attribute.

Methods inherited from class org.apache.struts.faces.renderer.AbstractRenderer

decode, encodeBegin, encodeChildren, encodeRecursive, getAsString, isDisabled, isReadOnly, renderAttributes, renderBoolean, renderEnd, renderPassThrough, renderStart, setSubmittedValue

Methods inherited from class javax.faces.render.Renderer

convertClientId, getConvertedValue, getRendersChildren

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseRenderer

public BaseRenderer()

Method Detail

encodeEnd

public void encodeEnd(javax.faces.context.FacesContext context,
                      javax.faces.component.UIComponent component)
               throws IOException

Render an HTML base element.

Overrides:

encodeEnd in class AbstractRenderer

Parameters:

context - FacesContext for the request we are processing

component - UIComponent to be rendered

Throws:

IOException - if an input/output error occurs while rendering

NullPointerException - if context or component is null

isPortletRequest

protected boolean isPortletRequest(javax.faces.context.FacesContext context)

Return true if this is a portlet request instance. NOTE: Implementation must not require portlet API classes to be present.

Parameters:

context - FacesContext for the current request

isServletRequest

protected boolean isServletRequest(javax.faces.context.FacesContext context)

Return true if this is a servlet request instance.

Parameters:

context - FacesContext for the current request

portletUri

protected String portletUri(javax.faces.context.FacesContext context)

Return an absolute URI for the current page suitable for use in a portlet environment. NOTE: Implementation must not require portlet API classes to be present, so use reflection as needed.

Parameters:

context - FacesContext for the current request

servletUri

protected String servletUri(javax.faces.context.FacesContext context)

Return an absolute URI for the current page suitable for use in a servlet environment.

Parameters:

context - FacesContext for the current request

uri

protected String uri(javax.faces.context.FacesContext context)

Return the absolute URI to be rendered as the value of the href attribute.

Parameters:

context - FacesContext for the current request