springboot结合mongodb

package cn.hongsong.controller; import cn.hongsong.model.Question; import cn.hongsong.service.mongo.IQuestionMdao; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.autoconfigure.EnableAutoConfiguration; import org.springframework.context.annotation.ComponentScan; import org.springframework.data.domain.Sort; import org.springframework.data.mongodb.core.query.Criteria; import org.springframework.data.mongodb.core.query.Query; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.*; import java.util.*; import java.util.regex.Pattern; /** * Created by jz on 2018/1/9. * 参考 ： http://ask.csdn.net/questions/382007?sort=id */ //@Controller //@EnableAutoConfiguration //@ComponentScan(basePackages="cn.hongsong") @RestController @RequestMapping("/mongoSolve") public class MongoSolveController { @Autowired private IQuestionMdao questionMdao; @RequestMapping(value = "/initMdbConllectionName", method = {RequestMethod.POST, RequestMethod.GET}) public String initMdbConllectionName(){ String collectionDbName = questionMdao.initMdbConllectionName(); return collectionDbName; } @RequestMapping(value = "/saveObject", method = {RequestMethod.POST, RequestMethod.GET}) public void saveObject(@RequestParam(value = "",required = false) String json){ Question question = new Question(); question.setQuestionId("101213"); question.setQuestionName("what is springboot ?"); question.setTimeMillis(System.currentTimeMillis()); String collectionDbName = questionMdao.initMdbConllectionName(); questionMdao.save(question,collectionDbName); } @RequestMapping(value = "/saveObjectList", method = {RequestMethod.POST, RequestMethod.GET}) public void saveObjectList(@RequestParam(value = "",required = false) String json){ List<Question> questions = new ArrayList<Question>(); Question question = new Question(); question.setQuestionId("101214"); question.setQuestionName("what is ComponentScan ?"); question.setTimeMillis(System.currentTimeMillis()); questions.add(question); question = new Question(); question.setQuestionId("101215"); question.setQuestionName("what is SpringBootApplication ?"); question.setTimeMillis(System.currentTimeMillis()); questions.add(question); String collectionDbName = questionMdao.initMdbConllectionName(); questionMdao.saveAll(questions,collectionDbName); } @RequestMapping(value = "/searchByParams", method = {RequestMethod.POST, RequestMethod.GET}) public Object searchByParams(@RequestParam(value = "",required = false) String json){ Map<String, Object> gtMap = new HashMap<String, Object>(); Map<String, Object> ltMap = new HashMap<String, Object>(); Map<String, Object> eqMap = new HashMap<String, Object>(); Map<String, Object> gteMap = new HashMap<String, Object>(); Map<String, Object> lteMap = new HashMap<String, Object>(); Map<String, String> regexMap = new HashMap<String, String>(); Map<String, Collection> inMap = new HashMap<String, Collection>(); Map<String, Object> neMap = new HashMap<String, Object>(); Criteria c = questionMdao.createCriteria(gtMap,ltMap,eqMap,gteMap,lteMap,regexMap,inMap,neMap); List<Question> questions = questionMdao.searchByParams(c,questionMdao.initMdbConllectionName()); return questions; } @RequestMapping(value = "/searchByParams1", method = {RequestMethod.POST, RequestMethod.GET}) public Object searchByParams1(@RequestParam(value = "",required = false) String json){ Map<String, Object> gtMap = new HashMap<String, Object>(); Map<String, Object> ltMap = new HashMap<String, Object>(); Map<String, Object> eqMap = new HashMap<String, Object>(); eqMap.put("questionId","101213"); Map<String, Object> gteMap = new HashMap<String, Object>(); Map<String, Object> lteMap = new HashMap<String, Object>(); Map<String, String> regexMap = new HashMap<String, String>(); Map<String, Collection> inMap = new HashMap<String, Collection>(); Map<String, Object> neMap = new HashMap<String, Object>(); Criteria c = questionMdao.createCriteria(gtMap,ltMap,eqMap,gteMap,lteMap,regexMap,inMap,neMap); List<Question> questions = questionMdao.searchByParams(c,questionMdao.initMdbConllectionName()); return questions; } @RequestMapping(value = "/searchByParams2", method = {RequestMethod.POST, RequestMethod.GET}) public Object searchByParams2(@RequestParam(value = "",required = false) String json){ Map<String, Object> gtMap = new HashMap<String, Object>(); Map<String, Object> ltMap = new HashMap<String, Object>(); Map<String, Object> eqMap = new HashMap<String, Object>(); Map<String, Object> gteMap = new HashMap<String, Object>(); Map<String, Object> lteMap = new HashMap<String, Object>(); Map<String, String> regexMap = new HashMap<String, String>(); String content = "SpringBootApplication"; Pattern pattern = Pattern.compile("^.*"+content.trim()+".*$",Pattern.CASE_INSENSITIVE); regexMap.put("questionName",pattern.toString()); Map<String, Collection> inMap = new HashMap<String, Collection>(); Map<String, Object> neMap = new HashMap<String, Object>(); Criteria c = questionMdao.createCriteria(gtMap,ltMap,eqMap,gteMap,lteMap,regexMap,inMap,neMap); List<Question> questions = questionMdao.searchByParams(c,questionMdao.initMdbConllectionName()); return questions; } @RequestMapping(value = "/searchByParams3", method = {RequestMethod.POST, RequestMethod.GET}) public Object searchByParams3(@RequestParam(value = "",required = false) String json){ Map<String, Object> gtMap = new HashMap<String, Object>(); Map<String, Object> ltMap = new HashMap<String, Object>(); Map<String, Object> eqMap = new HashMap<String, Object>(); Map<String, Object> gteMap = new HashMap<String, Object>(); Map<String, Object> lteMap = new HashMap<String, Object>(); Map<String, String> regexMap = new HashMap<String, String>(); Map<String, Collection> inMap = new HashMap<String, Collection>(); List<String> ids = new ArrayList<String>(); ids.add("101214"); ids.add("101215"); inMap.put("questionId", ids); Map<String, Object> neMap = new HashMap<String, Object>(); Criteria c = questionMdao.createCriteria(gtMap,ltMap,eqMap,gteMap,lteMap,regexMap,inMap,neMap); List<Question> questions = questionMdao.searchByParams(c,questionMdao.initMdbConllectionName()); return questions; } @RequestMapping(value = "/searchByQuery", method = {RequestMethod.POST, RequestMethod.GET}) public Object searchByQuery(@RequestParam(value = "",required = false) String json){ Map<String, Object> gtMap = new HashMap<String, Object>(); Map<String, Object> ltMap = new HashMap<String, Object>(); Map<String, Object> eqMap = new HashMap<String, Object>(); Map<String, Object> gteMap = new HashMap<String, Object>(); Map<String, Object> lteMap = new HashMap<String, Object>(); Map<String, String> regexMap = new HashMap<String, String>(); Map<String, Collection> inMap = new HashMap<String, Collection>(); List<String> ids = new ArrayList<String>(); ids.add("101213"); ids.add("101215"); inMap.put("questionId", ids); Map<String, Object> neMap = new HashMap<String, Object>(); Criteria c = questionMdao.createCriteria(gtMap,ltMap,eqMap,gteMap,lt