[Myfaces Wiki] Update of "Use Facelets with Tomahawk" by AndrewRobinson

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The following page has been changed by AndrewRobinson:
http://wiki.apache.org/myfaces/Use_Facelets_with_Tomahawk

The comment on the change is:
Added tag handler for the t:dataTable component

------------------------------------------------------------------------------
  Andrew Robinson
  
  ----
+ 
+ Like the tree2, the extended tomahawk data table uses "non-standard" attribute names for some of the properties and without the tag, the attributes are not set correctly. The following code can be used as a tag handler to make sure these row attributes are set correctly on the data table component:
+ 
+ {{{
+ import org.apache.myfaces.renderkit.JSFAttr;
+ 
+ import com.sun.facelets.tag.MetaRuleset;
+ import com.sun.facelets.tag.jsf.ComponentConfig;
+ import com.sun.facelets.tag.jsf.ComponentHandler;
+ 
+ public class DataTableExTagHandler
+   extends ComponentHandler
+ {
+   public DataTableExTagHandler(ComponentConfig cfg)
+   {
+     super(cfg);
+   }
+     
+   @Override
+   protected MetaRuleset createMetaRuleset(Class type)
+   {
+     return super.createMetaRuleset(type)
+       .alias("rowId", JSFAttr.ROW_ID)
+       .alias("rowStyleClass", JSFAttr.ROW_STYLECLASS_ATTR)
+       .alias("rowStyle", JSFAttr.ROW_STYLE_ATTR);      
+   }
+ }
+ }}}
+ 
+ Also please node that you are welcome to use and contribute to the "tagHandlers" release of 
+ [http://jsf-comp.sourceforge.net jsf-comp]. I will probably add this to that project (tagHandlers.jar). There
+ is already one for <t:updateActionListener />
+ 
+ Andrew Robinson
+ 
+ ----
+ 
  I've put together a tomahawk-facelets library, that provides custom tag handlers for components that have 'special' attributes, requiring Boolean or Integer options. It includes a modified facelets library description XML.
  
  It can be obtained from [http://satva.skalasoft.com/~martin/dl/tomahawk-facelets.jar here]