org.openfaces.renderkit.panel
Class FoldingPanelRenderer

java.lang.Object
  extended by javax.faces.render.Renderer
      extended by org.openfaces.renderkit.RendererBase
          extended by org.openfaces.renderkit.ComponentWithCaptionRenderer
              extended by org.openfaces.renderkit.panel.FoldingPanelRenderer
All Implemented Interfaces:
AjaxPortionRenderer

public class FoldingPanelRenderer
extends ComponentWithCaptionRenderer
implements AjaxPortionRenderer


Field Summary
static java.lang.String CONTENT_SUFFIX
           
 
Fields inherited from class org.openfaces.renderkit.ComponentWithCaptionRenderer
CAPTION_SUFFIX
 
Constructor Summary
FoldingPanelRenderer()
           
 
Method Summary
 void decode(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
           
 JSONObject encodeAjaxPortion(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component, java.lang.String portionId, JSONObject jsonParam)
          This method is required for inner components rendering in case when parent component does not know which HTML appearance inner component should have.
 void encodeBegin(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
           
 void encodeChildren(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
           
 void encodeEnd(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component)
           
 boolean getRendersChildren()
           
 
Methods inherited from class org.openfaces.renderkit.ComponentWithCaptionRenderer
renderCaption, renderChildren
 
Methods inherited from class javax.faces.render.Renderer
convertClientId, getConvertedValue
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

CONTENT_SUFFIX

public static final java.lang.String CONTENT_SUFFIX
See Also:
Constant Field Values
Constructor Detail

FoldingPanelRenderer

public FoldingPanelRenderer()
Method Detail

encodeBegin

public void encodeBegin(javax.faces.context.FacesContext context,
                        javax.faces.component.UIComponent component)
                 throws java.io.IOException
Overrides:
encodeBegin in class javax.faces.render.Renderer
Throws:
java.io.IOException

getRendersChildren

public boolean getRendersChildren()
Overrides:
getRendersChildren in class javax.faces.render.Renderer

encodeChildren

public void encodeChildren(javax.faces.context.FacesContext context,
                           javax.faces.component.UIComponent component)
                    throws java.io.IOException
Overrides:
encodeChildren in class javax.faces.render.Renderer
Throws:
java.io.IOException

decode

public void decode(javax.faces.context.FacesContext context,
                   javax.faces.component.UIComponent component)
Overrides:
decode in class javax.faces.render.Renderer

encodeEnd

public void encodeEnd(javax.faces.context.FacesContext context,
                      javax.faces.component.UIComponent component)
               throws java.io.IOException
Overrides:
encodeEnd in class javax.faces.render.Renderer
Throws:
java.io.IOException

encodeAjaxPortion

public JSONObject encodeAjaxPortion(javax.faces.context.FacesContext context,
                                    javax.faces.component.UIComponent component,
                                    java.lang.String portionId,
                                    JSONObject jsonParam)
                             throws java.io.IOException
Description copied from interface: AjaxPortionRenderer
This method is required for inner components rendering in case when parent component does not know which HTML appearance inner component should have. For example some components may have additional initialization javascript along with their HTML representations.

Specified by:
encodeAjaxPortion in interface AjaxPortionRenderer
Parameters:
context - instance of FacesContext
component - parent component for which inner controls should be rendered
portionId - actually a server-side id for the inner component to be rendered. In further, there may be an extension for this method to support not only inner components rendering, but data retrieval too. Or maybe other method will be declared.
jsonParam - the JSON object that is passed as a parameter to O$.Ajax.requestComponentPortions on the client-side, or null if no parameter was passed.
Throws:
java.io.IOException - propagates any IO exceptions that might occur inside of this method


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