package org.andromda.cartridges.jsf.taglib;
   
   import javax.faces.component.UIComponent;
   
   import org.andromda.cartridges.jsf.component.html.HtmlExtendedDataTable;
   import org.apache.myfaces.taglib.html.ext.HtmlDataTableTag;
   
   /**
    * Extends dataTable to provide the ability to submit tables of data and render
   * the data back into the table using a backing value.
   *
   * @author Chad Brandon
   */
  public class HtmlExtendedDataTableTag
      extends HtmlDataTableTag
  {
      /**
       * @see javax.faces.webapp.UIComponentTag#setProperties(javax.faces.component.UIComponent)
       */
      @Override
      protected void setProperties(final UIComponent component)
      {
          super.setProperties(component);
          this.setStringProperty(component, HtmlExtendedDataTable.IDENTIFIER_COLUMNS, this.identifierColumns);
          this.setStringProperty(component, HtmlExtendedDataTable.BACKING_VALUE, this.backingValue);
      }
  
      /**
       * A comma separated list of the columns that uniquely identify the row for this data table.
       */
      private String identifierColumns;
  
      /**
       * @return Returns the identifierColumns.
       */
      public String getIdentifierColumns()
      {
          return this.identifierColumns;
      }
  
      /**
       * @param identifierColumnsIn The identifierColumns to set.
       */
      public void setIdentifierColumns(String identifierColumnsIn)
      {
          this.identifierColumns = identifierColumnsIn;
      }
  
      /**
       * The backing value for this table.
       */
      private String backingValue;
  
      /**
       * @return Returns the backingValue.
       */
      public String getBackingValue()
      {
          return this.backingValue;
      }
  
      /**
       * @param backingValueIn The backingValue to set.
       */
      public void setBackingValue(String backingValueIn)
      {
          this.backingValue = backingValueIn;
      }
  
      /**
       * The component type for this tag.
       */
      private static final String COMPONENT_TYPE = HtmlExtendedDataTable.class.getName();
  
      /**
       * @see javax.faces.webapp.UIComponentTag#getComponentType()
       */
      @Override
      public String getComponentType()
      {
          return COMPONENT_TYPE;
      }
  }