org.openfaces.renderkit.chart
Class ChartPopupRenderer
java.lang.Object
javax.faces.render.Renderer
org.openfaces.renderkit.RendererBase
org.openfaces.renderkit.window.PopupLayerRenderer
org.openfaces.renderkit.chart.ChartPopupRenderer
- All Implemented Interfaces:
- AjaxPortionRenderer
public class ChartPopupRenderer
- extends PopupLayerRenderer
- implements AjaxPortionRenderer
Method Summary |
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. |
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 javax.faces.render.Renderer |
convertClientId, getConvertedValue |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ChartPopupRenderer
public ChartPopupRenderer()
encodeChildren
public void encodeChildren(javax.faces.context.FacesContext context,
javax.faces.component.UIComponent component)
throws java.io.IOException
- Overrides:
encodeChildren
in class PopupLayerRenderer
- Throws:
java.io.IOException
getRendersChildren
public boolean getRendersChildren()
- Overrides:
getRendersChildren
in class PopupLayerRenderer
encodeEnd
public void encodeEnd(javax.faces.context.FacesContext context,
javax.faces.component.UIComponent component)
throws java.io.IOException
- Overrides:
encodeEnd
in class PopupLayerRenderer
- Throws:
java.io.IOException
encodeAjaxPortion
public JSONObject encodeAjaxPortion(javax.faces.context.FacesContext context,
javax.faces.component.UIComponent component,
java.lang.String portionName,
JSONObject jsonParam)
throws java.io.IOException,
JSONException
- 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 renderedportionName
- 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
JSONException
- in case of any JSON manipulation failure. It is declared as a checked exception here just
to free the implementations of this method from having to catch them. Invoker of this method
will just re-throw this exception as RuntimeException.
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