org.openfaces.renderkit.table
Class TreeTableRenderer

java.lang.Object
  extended by javax.faces.render.Renderer
      extended by org.openfaces.renderkit.RendererBase
          extended by org.openfaces.renderkit.table.AbstractTableRenderer
              extended by org.openfaces.renderkit.table.TreeTableRenderer
All Implemented Interfaces:
AjaxPortionRenderer

public class TreeTableRenderer
extends AbstractTableRenderer


Constructor Summary
TreeTableRenderer()
           
 
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 portionName, 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.
static boolean isAjaxFoldingInProgress(javax.faces.context.FacesContext context)
           
 
Methods inherited from class org.openfaces.renderkit.table.AbstractTableRenderer
encodeBegin, encodeChildren, getRendersChildren, getTableJsURL, isAjaxRowLoadingInProgress
 
Methods inherited from class javax.faces.render.Renderer
convertClientId, encodeEnd, getConvertedValue
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TreeTableRenderer

public TreeTableRenderer()
Method Detail

decode

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

isAjaxFoldingInProgress

public static boolean isAjaxFoldingInProgress(javax.faces.context.FacesContext context)

encodeAjaxPortion

public JSONObject encodeAjaxPortion(javax.faces.context.FacesContext context,
                                    javax.faces.component.UIComponent component,
                                    java.lang.String portionName,
                                    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
Overrides:
encodeAjaxPortion in class AbstractTableRenderer
Parameters:
context - instance of FacesContext
component - parent component for which inner controls should be rendered
portionName - 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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