<form action="/hms/accommodations?searchBY" method="GET">
    <input type="text" name="searchKeyword"/>
    <input type="submit" value="Submit"/>
  </form>

@RequestMapping(value = "/{searchKeyword}", method = RequestMethod.GET)
 public List<Accommodation> listofAccomo(@PathVariable("searchKeyword") String searchKeyword){
     List<Accommodation> searchResult = accommodationService.findAllAccommodationBySearchBox(searchKeyword);
     return searchResult;
 }

public abstract List<Accommodation> findAllAccommodationBySearchBox(String searchKeyword);

public List<Accommodation> findAllAccommodationBySearchBox(String searchKeyword){
    TypedQuery<Accommodation> searchResult = em.createNamedQuery("findAllAccommodationBySearch", Accommodation.class);
    searchResult.setParameter("searchKeyword",'%'+searchKeyword+'%');
    List<Accommodation> result=searchResult.getResultList();
    return result;
 }

@NamedQueries(
{
 @NamedQuery(
   name = "findAllAccommodationBySearch",
   query = "SELECT a FROM Accommodation a WHERE a.person.firstName LIKE :searchKeyword OR a.person.middleName LIKE :searchKeyword OR a.person.lastName LIKE :searchKeyword OR a.room.roomNumber LIKE :searchKeyword OR a.person.pvId LIKE :searchKeyword OR a.startDate LIKE :searchKeyword OR a.endDate LIKE :searchKeyword"
   )
})