org.apache.struts.faces.renderer
Class ErrorsRenderer

java.lang.Object
  |
  +--javax.faces.render.Renderer
        |
        +--org.apache.struts.faces.renderer.AbstractRenderer
              |
              +--org.apache.struts.faces.renderer.ErrorsRenderer

public class ErrorsRenderer
extends AbstractRenderer

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

Version:
$Revision: 1.2 $ $Date: 2003/06/04 17:38:13 $
Author:
Craig R. McClanahan

Field Summary
private static org.apache.commons.logging.Log log
          The Log instance for this class.
 
Constructor Summary
ErrorsRenderer()
           
 
Method Summary
 void encodeEnd(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
          Render a combination of error messages from JavaServer Faces Validators, and Struts messages from form bean validate() methods and corresponding business logic error checks.
protected  org.apache.struts.util.MessageResources resources(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
          Return the MessageResources bundle from which we should return any Struts based error messages.
 
Methods inherited from class org.apache.struts.faces.renderer.AbstractRenderer
addConverterMessage, decode, encodeBegin, encodeChildren, getApplication, getAsObject, getAsString, getClientId
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

log

private static org.apache.commons.logging.Log log

The Log instance for this class.

Constructor Detail

ErrorsRenderer

public ErrorsRenderer()
Method Detail

encodeEnd

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

Render a combination of error messages from JavaServer Faces Validators, and Struts messages from form bean validate() methods and corresponding business logic error checks.

Overrides:
encodeEnd in class AbstractRenderer
Parameters:
context - FacesContext for the request we are processing
component - UIComponent to be rendered
Throws:
java.io.IOException - if an input/output error occurs while rendering
java.lang.NullPointerException - if context or component is null

resources

protected org.apache.struts.util.MessageResources resources(javax.faces.context.FacesContext context,
                                                            javax.faces.component.UIComponent component)

Return the MessageResources bundle from which we should return any Struts based error messages. If no such bundle can be located, return null.

Parameters:
context - FacesContext for the request we are processing
component - UIComponent to be rendered


Copyright © 2003 - Apache Software Foundation