Look for qualified this usages in the same class.

Examples:

/**
*
* XXX class function description.
*
*/
public class XxClass implements Serializable {
   private static final long serialVersionUID = 113323427779853001L;
   /**
   * id
   */
   private Long id;
   /**
   * title
   */
   private String title;
   /**
   * find by id
   *
   * @param ruleId rule id
   * @param page start from 1
   * @return Result
   */
   public Result funcA(Long ruleId, Integer page) {
       return null;
   }
}