/*

  * This file was automatically generated by Apache Tiles Autotag.

  */

 package org.apache.tiles.velocity.template;

 import java.io.IOException;

 import java.io.Writer;

 import org.apache.tiles.autotag.core.runtime.ModelBody;

 import org.apache.tiles.autotag.core.runtime.AutotagRuntime;

 import org.apache.velocity.context.InternalContextAdapter;

 import org.apache.velocity.runtime.directive.Directive;

 import org.apache.velocity.runtime.parser.node.Node;

 /**

  * <p>

  * <strong>Add an element to the surrounding list. Equivalent to 'putAttribute',

  * but for list element.</strong>

  * </p>

  * 

  * <p>

  * Add an element to the surrounding list. This tag can only be used inside

  * 'putListAttribute' or 'addListAttribute' tags. Value can come from a direct

  * assignment (value="aValue")

  * </p>

  */

 public class AddAttributeDirective extends Directive {

     /**

      * The template model.

      */

     private org.apache.tiles.template.AddAttributeModel model = new org.apache.tiles.template.AddAttributeModel();

     /** {@inheritDoc} */

     @Override

     public String getName() {

         return "tiles_addAttribute";

     }

     /** {@inheritDoc} */

     @Override

     public int getType() {

         return BLOCK;

     }

     /** {@inheritDoc} */

     @Override

     public boolean render(InternalContextAdapter context, Writer writer, Node node)

             throws IOException {

         AutotagRuntime<org.apache.tiles.request.Request> runtime = new org.apache.tiles.request.velocity.autotag.VelocityAutotagRuntime();

         if (runtime instanceof Directive) {

             ((Directive) runtime).render(context, writer, node);

         }

         org.apache.tiles.request.Request request = runtime.createRequest();

         ModelBody modelBody = runtime.createModelBody();

         model.execute(

             runtime.getParameter("value", java.lang.Object.class, null),

             runtime.getParameter("expression", java.lang.String.class, null),

             runtime.getParameter("role", java.lang.String.class, null),

             runtime.getParameter("type", java.lang.String.class, null),

             request, modelBody

         );

         return true;

     }

 }