Class RenderKitImpl


  • public class RenderKitImpl
    extends RenderKit
    RenderKitImpl is a class ... Lifetime And Scope
    • Constructor Detail

      • RenderKitImpl

        public RenderKitImpl()
    • Method Detail

      • addRenderer

        public void addRenderer​(String family,
                                String rendererType,
                                Renderer renderer)
        Description copied from class: RenderKit

        Register the specified Renderer instance, associated with the specified component family and rendererType, to the set of Renderers registered with this RenderKit, replacing any previously registered Renderer for this combination of identifiers.

        Specified by:
        addRenderer in class RenderKit
        Parameters:
        family - Component family of the Renderer to register
        rendererType - Renderer type of the Renderer to register
        renderer - Renderer instance we are registering
      • getRenderer

        public Renderer getRenderer​(String family,
                                    String rendererType)
        Description copied from class: RenderKit

        Return the Renderer instance most recently registered for the specified component family and rendererType, if any; otherwise, return null.

        Specified by:
        getRenderer in class RenderKit
        Parameters:
        family - Component family of the requested Renderer instance
        rendererType - Renderer type of the requested Renderer instance
        Returns:
        the Renderer instance
      • createResponseWriter

        public ResponseWriter createResponseWriter​(Writer writer,
                                                   String desiredContentTypeList,
                                                   String characterEncoding)
        Description copied from class: RenderKit

        Use the provided Writer to create a new ResponseWriter instance for the specified (optional) content type, and character encoding.

        Implementors are advised to consult the getCharacterEncoding() method of class ServletResponse to get the required value for the characterEncoding for this method. Since the Writer for this response will already have been obtained (due to it ultimately being passed to this method), we know that the character encoding cannot change during the rendering of the response.

        Specified by:
        createResponseWriter in class RenderKit
        Parameters:
        writer - the Writer around which this ResponseWriter must be built.
        desiredContentTypeList - an "Accept header style" list of content types for this response, or null if the RenderKit should choose the best fit. As of the current version, the values accepted by the Standard render-kit for this parameter include any valid "Accept header style" String that includes the String text/html, application/xhtml+xml, application/xml or text/xml. This may change in a future version. The RenderKit must support a value for this argument that comes straight from the Accept HTTP header, and therefore requires parsing according to the specification of the Accept header. Please see Section 14.1 of RFC 2616 for the specification of the Accept header.
        characterEncoding - such as "ISO-8859-1" for this ResponseWriter, or null if the RenderKit should choose the best fit. Please see the IANA for a list of character encodings.
        Returns:
        a new ResponseWriter.
      • getComponentFamilies

        public Iterator<String> getComponentFamilies()
        Description copied from class: RenderKit

        Return an Iterator over the component-family entries supported by this RenderKit instance.

        The default implementation of this method returns an empty Iterator

        Overrides:
        getComponentFamilies in class RenderKit
        Returns:
        Return an Iterator over the component-family entries
        See Also:
        RenderKit.getComponentFamilies()
      • getRendererTypes

        public Iterator<String> getRendererTypes​(String componentFamily)
        Description copied from class: RenderKit

        Return an Iterator over the renderer-type entries for the given component-family.

        If the specified componentFamily is not known to this RenderKit implementation, return an empty Iterator

        The default implementation of this method returns an empty Iterator

        Overrides:
        getRendererTypes in class RenderKit
        Parameters:
        componentFamily - one of the members of the Iterator returned by RenderKit.getComponentFamilies().
        Returns:
        an Iterator over the renderer-type
        See Also:
        RenderKit.getRendererTypes(String)