org.springframework.faces.ui

Class ProgressiveCommandButtonRenderer

java.lang.Object

javax.faces.render.Renderer

org.springframework.faces.ui.BaseComponentRenderer

org.springframework.faces.ui.BaseSpringJavascriptComponentRenderer

org.springframework.faces.ui.BaseDojoComponentRenderer

org.springframework.faces.ui.ProgressiveCommandButtonRenderer

Direct Known Subclasses:

ProgressiveCommandLinkRenderer

public class ProgressiveCommandButtonRenderer
extends BaseDojoComponentRenderer

Renderer for the <sf:commandButton> tag.

Author:

Jeremy Grelle

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	log

Fields inherited from class javax.faces.render.Renderer

PASSTHROUGH_RENDERER_LOCALNAME_KEY

Constructor Summary

Constructors

Constructor and Description
ProgressiveCommandButtonRenderer()

Method Summary

Methods

Modifier and Type	Method and Description
void	decode(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
void	encodeEnd(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component) Closes the tag after children have been rendered.
protected java.lang.String	encodeParamsAsObject(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
protected java.util.Map	getAttributeAliases(javax.faces.component.UIComponent component)
protected java.util.Map	getAttributeCallbacks(javax.faces.component.UIComponent component)
protected java.lang.String[]	getAttributesToRender(javax.faces.component.UIComponent component)
protected java.lang.String	getOnClickNoAjax(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component) This is a hook for subclasses to provide special onclick behavior in the non-ajax case
protected java.lang.String	getRenderedTagName(javax.faces.component.UIComponent component)
boolean	getRendersChildren()
protected void	writeAttributes(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component) Writes the attributes for this tag.

Methods inherited from class org.springframework.faces.ui.BaseDojoComponentRenderer

encodeBegin

Methods inherited from class javax.faces.render.Renderer

convertClientId, encodeChildren, getConvertedValue

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.apache.commons.logging.Log log

Constructor Detail

ProgressiveCommandButtonRenderer

public ProgressiveCommandButtonRenderer()

Method Detail

getAttributeCallbacks

protected java.util.Map getAttributeCallbacks(javax.faces.component.UIComponent component)

Overrides:

getAttributeCallbacks in class BaseComponentRenderer

Returns:

a map of registered RenderAttributeCallbacks for attributes that require special rendering logic

getOnClickNoAjax

protected java.lang.String getOnClickNoAjax(javax.faces.context.FacesContext context,
                                javax.faces.component.UIComponent component)

This is a hook for subclasses to provide special onclick behavior in the non-ajax case

Returns:

the onclick value to use when Ajax is disabled.

getAttributesToRender

protected java.lang.String[] getAttributesToRender(javax.faces.component.UIComponent component)

Returns:

an array of the tag attributes to be rendered

getRenderedTagName

protected java.lang.String getRenderedTagName(javax.faces.component.UIComponent component)

Parameters:

component - TODO

Returns:

the name of the tag to be rendered.

decode

public void decode(javax.faces.context.FacesContext context,
          javax.faces.component.UIComponent component)

Overrides:

decode in class javax.faces.render.Renderer

getRendersChildren

public boolean getRendersChildren()

Overrides:

getRendersChildren in class javax.faces.render.Renderer

encodeParamsAsObject

protected java.lang.String encodeParamsAsObject(javax.faces.context.FacesContext context,
                                    javax.faces.component.UIComponent component)

writeAttributes

protected void writeAttributes(javax.faces.context.FacesContext context,
                   javax.faces.component.UIComponent component)
                        throws java.io.IOException

Writes the attributes for this tag.

Parameters:

context - the current FacesContext

component - the UIComponent being rendered

Throws:

java.io.IOException

encodeEnd

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

Closes the tag after children have been rendered.

Overrides:

encodeEnd in class javax.faces.render.Renderer

Throws:

java.io.IOException

getAttributeAliases

protected java.util.Map getAttributeAliases(javax.faces.component.UIComponent component)

Returns:

a map that returns the bean property name for any attribute that doesn't map directly (i.e., the 'class' attribute maps to the 'styleClass' bean property)