Package net.sf.basedb.util.extensions

Interface WrappingRenderer<A extends Action>

All Superinterfaces:
Renderer<A>
All Known Implementing Classes:
PrefixSuffixRenderer
public interface WrappingRenderer<A extends Action>
extends Renderer<A>
An extension to the regular renderer interface intended for renderers that wants to wrap an existing renderer to give the result their own touch.
Version:
2.12
Author:
nicklas
Last modified
$Date: 2009-04-01 13:38:59 +0200 (on, 01 apr 2009) $

  • Method Summary

    Modifier and Type Method Description
    Renderer<? super A> getParent()
    Get the current parent renderer.
    void setParent​(Renderer<? super A> parent)
    Set a parent renderer.

    Methods inherited from interface net.sf.basedb.util.extensions.Renderer

    render, render

  • Method Details

    • setParent

      void setParent​(Renderer<? super A> parent)
      Set a parent renderer. Some implementations may have restrictions on this method. For example, they may not allow a parent renderer to be set after the object has been constructed, or they may not allow the parent to be set to null, etc.
      Parameters:
      parent - The parent renderer that should be wrapped by this renderer
      Throws:
      UnsupportedOperationException - If the implementation doesn't support this method

    • getParent

      Renderer<? super A> getParent()
      Get the current parent renderer.
      Returns:
      A renderer or null if there is no parent