How to use

checkComponentTag

method

in

org.apache.wicket.markup.html.resources.StyleSheetReference

  /**
   * @see org.apache.wicket.Component#onComponentTag(org.apache.wicket.markup.ComponentTag)
   */
  protected void onComponentTag(ComponentTag tag)
  {
    // Must be attached to a style tag
    checkComponentTag(tag, "link");
    IValueMap attributes = tag.getAttributes();
    attributes.put("rel", "stylesheet");
    attributes.put("type", "text/css");
  }
}

  /**
   * @see org.apache.wicket.Component#onComponentTag(org.apache.wicket.markup.ComponentTag)
   */
  @Override
  protected void onComponentTag(ComponentTag tag)
  {
    // Must be attached to a style tag
    checkComponentTag(tag, "link");
    IValueMap attributes = tag.getAttributes();
    attributes.put("rel", "stylesheet");
    attributes.put("type", "text/css");
  }
}