Defining and Declaring the Renderer Type

<faces-config>
   ...
   <component>
      <component-type>com.corejsf.Spinner</component-type>
      <component-class>com.corejsf.UISpinner</component-class>
   </component>
   <render-kit>
      <renderer>
         <component-family>javax.faces.Input</component-family>
         <renderer-type>com.corejsf.Spinner</renderer-type>
         <renderer-class>com.corejsf.SpinnerRenderer</renderer-class>
      </renderer>
   </render-kit>
</faces-config>

• Component IDs and renderer IDs have different name spaces; thus they can use the same string
• The component-family element is required to overcome a historical problem (see p. 388)
• The spinner renderer is in the javax.faces.Input component family because UISpinner subclasses UIInput. See Table.