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## org.richfaces.renderkit.html
Class MenuGroupRendererBase

    java.lang.Object
      javax.faces.render.Renderer
          org.richfaces.renderkit.RendererBase
              org.richfaces.renderkit.html.MenuGroupRendererBase

Direct Known Subclasses:
  MenuGroupRenderer

    public abstract class MenuGroupRendererBase

extends RendererBase

Field Summary
`static int` | `DEFAULT_MIN_POPUP_WIDTH`
`static java.lang.String` | `RENDERER_TYPE`

Constructor Summary
`MenuGroupRendererBase()`

Method Summary
`protected javax.faces.component.UIComponent` | `getDDMenu(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component)`
`protected java.lang.String` | `getIconAttribute(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component)`
`protected javax.faces.component.UIComponent` | `getIconFacet(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component)`
`protected int` | `getMinPopupWidth(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component)`
`protected java.lang.String` | `getStyleClass(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component, java.lang.String styleDDMenu, java.lang.String styleMenuGroup)`
`protected boolean` | `isDisabled(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component)`
`protected boolean` | `isStringEmpty(java.lang.String str)` It is introduced due to RF-10004 CDK: isEmpty method is generated incorrectly
`void` | `renderChildren(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component)` Render all children for given component.

Methods inherited from class org.richfaces.renderkit.RendererBase
`concatClasses, concatStyles, decode, doDecode, doEncodeBegin, doEncodeChildren, doEncodeEnd, encodeBegin, encodeChildren, encodeEnd, getComponentClass, getSkin, getUtils, preDecode, preEncodeBegin, queueComponentEventForBehaviorEvent`

Methods inherited from class javax.faces.render.Renderer
`convertClientId, getConvertedValue, getRendersChildren`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### RENDERER_TYPE

    public static final java.lang.String RENDERER_TYPE

See Also:
  Constant Field Values

### DEFAULT_MIN_POPUP_WIDTH

    public static final int DEFAULT_MIN_POPUP_WIDTH

See Also:
  Constant Field Values

Constructor Detail

### MenuGroupRendererBase

    public MenuGroupRendererBase()

Method Detail

### isDisabled

    protected boolean isDisabled(javax.faces.context.FacesContext facesContext,
                                 javax.faces.component.UIComponent component)

### renderChildren

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

  Description copied from class: `RendererBase`
  Render all children for given component.

  Overrides:
    `renderChildren` in class `RendererBase`
  Throws:
    `java.io.IOException`

### getIconFacet

    protected javax.faces.component.UIComponent getIconFacet(javax.faces.context.FacesContext facesContext,
                                                             javax.faces.component.UIComponent component)

### getIconAttribute

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

### getStyleClass

    protected java.lang.String getStyleClass(javax.faces.context.FacesContext facesContext,
                                             javax.faces.component.UIComponent component,
                                             java.lang.String styleDDMenu,
                                             java.lang.String styleMenuGroup)

### getDDMenu

    protected javax.faces.component.UIComponent getDDMenu(javax.faces.context.FacesContext facesContext,
                                                          javax.faces.component.UIComponent component)

### getMinPopupWidth

    protected int getMinPopupWidth(javax.faces.context.FacesContext facesContext,
                                   javax.faces.component.UIComponent component)

### isStringEmpty

    protected boolean isStringEmpty(java.lang.String str)

  It is introduced due to RF-10004 CDK: isEmpty method is generated incorrectly

  Parameters:
    `str` -
  Returns:

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