package cs3220.controller; import java.io.IOException; import java.util.List; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import cs3220.model.House; import cs3220.service.DbService; @WebServlet(urlPatterns = "/ListCharacters", loadOnStartup = 1) public class ListCharacters extends HttpServlet { private static final long serialVersionUID = 1L; public ListCharacters() { super(); } protected void doGet( HttpServletRequest request, HttpServletResponse response ) throws ServletException, IOException { DbService db = new DbService(); // get all houses without characters List houses = db.getHouses(); // select a house House house = houses.get( 0 ); String name = request.getParameter( "house" ); if( name != null ) for( House h : houses ) if( h.getName().equals( name ) ) { house = h; break; } // get all the characters in one selected house house.setCharacters( db.getCharacters( house.getName() ) ); db.close(); request.setAttribute( "houses", houses ); request.setAttribute( "house", house ); request.getRequestDispatcher( "/WEB-INF/ListCharacters.jsp" ) .forward( request, response ); } }