~~ $Id: utils.apt 1310865 2012-04-07 21:01:22Z nlebas $
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         -----------
         Rendering Utilities
         -----------

Tiles Rendering Utilities

  The core package of Tiles contains utilities to render Tiles definitions
  without the need of a JSP page or a supporting framework.

* <<<TilesDispatchServlet>>>

  The <<<TilesDispatchServlet>>> is a servlet that intercepts the URLs ending
  with "<<<.tiles>>>" and render the definition whose name is the path name
  before the "<<<.tiles>>>" part.
  
  For example, if you call the <<<testdispatchservlet.tiles>>> path, the
  rendered definition will be <<<testdispatchservlet>>>.

  You can configure the <<<TilesDispatchServlet>>> this way:

------------------------------------
<servlet>
    <servlet-name>Tiles Dispatch Servlet</servlet-name>
    <servlet-class>org.apache.tiles.web.util.TilesDispatchServlet</servlet-class>
</servlet>
...
<servlet-mapping>
    <servlet-name>Tiles Dispatch Servlet</servlet-name>
    <url-pattern>*.tiles</url-pattern>
</servlet-mapping>
------------------------------------

  By using the <<<org.apache.tiles.web.util.TilesDispatchServlet.CONTAINER_KEY>>>
  you can use a different container. The value of this parameter will be used
  as the key under which the container is stored.

* <<<TilesDecorationFilter>>>

  You can use the <<<TilesDecorationFilter>>> to use Tiles as a <decorator>
  framework. All the requests intercepted by the filter will be put inside the
  configured attribute of the configured definition, and then that definition is
  rendered.
  
  You can configure the filter this way:

------------------------------------
<filter>
    <filter-name>Tiles Decoration Filter</filter-name>
    <filter-class>org.apache.tiles.web.util.TilesDecorationFilter</filter-class>
    <init-param>
        <param-name>definition</param-name>
        <param-value>test.definition</param-value>
    </init-param>
    <init-param>
        <param-name>attribute-name</param-name>
        <param-value>body</param-value>
    </init-param>
</filter>
------------------------------------

  By using the <<<org.apache.tiles.web.util.TilesDecorationFilter.CONTAINER_KEY>>>
  you can use a different container. The value of this parameter will be used
  as the key under which the container is stored.
