Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.orchestra.portale.controller; import com.orchestra.portale.dbManager.PersistenceManager; import com.orchestra.portale.persistence.mongo.documents.CompletePOI; import org.springframework.stereotype.Controller; import com.orchestra.portale.persistence.mongo.repositories.PoiMongoRepository; import java.util.ArrayList; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.data.mongodb.core.MongoOperations; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; /** * * @author Alex */ @Controller public class AllPoisIdController { @Autowired PersistenceManager pm; @RequestMapping(value = "/poiId") public ModelAndView listid() { Iterable<CompletePOI> poilist = pm.getAllCompletePoi(); ArrayList<String> idlist = new ArrayList<String>(); int i = 1; for (CompletePOI poi : poilist) { idlist.add(i + ") " + poi.getId()); i++; } ModelAndView model = new ModelAndView("poilist"); model.addObject("lista", idlist); return model; } }