package org.trails.component;

 import org.apache.tapestry.annotations.ComponentClass;

 import org.apache.tapestry.form.IPropertySelectionModel;

 import org.trails.descriptor.EnumReferenceDescriptor;

 /**

  * Produces a select list for native java enum types.

  */

 @ComponentClass(allowBody = false, allowInformalParameters = true)

 public abstract class EnumSelect extends AbstractPropertySelection

 {

         @Override

         public IPropertySelectionModel buildSelectionModel()

         {

                 EnumPropertySelectionModel selectionModel = new EnumPropertySelectionModel(getPropertyDescriptor().getExtension(EnumReferenceDescriptor.class).getPropertyType(), isAllowNone());

                 selectionModel.setNoneLabel(getNoneLabel());

                 return selectionModel;

         }

 }