springBoot系列教程02：mongodb的集成及使用

wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.0.6.tgztar -zxvf mongodb-linux-x86_64-3.0.6.tgzmv mongodb-linux-x86_64-3.0.6 mongodb#啟動(dòng)/usr/local/mongodb/bin/mongod

 <dependency><groupid>org.springframework.boot</groupid><artifactid>spring-boot-starter-data-mongodb</artifactid></dependency>

spring.data.mongodb.uri=mongodb://192.168.0.45:27017/test

    @Autowired    private MongoTemplate mongoTemplate;    @RequestMapping(value = "/mongo/test")    public Result mongoTest(@Valid Photo photo) {        mongoTemplate.save(photo);        Query query = new Query(Criteria.where("photoURL").is(photo.getPhotoURL()));        Photo onePhoto = mongoTemplate.findOne(query, Photo.class);        List<photo> photos = mongoTemplate.find(query, Photo.class);        List<photo> photoAll = mongoTemplate.findAll(Photo.class);        // Update update = new Update().set("photoURL",        // photo.getPhotoURL()).set("userId", photo.getUserId());        // 更新查詢返回結(jié)果集的第一條        // mongoTemplate.updateFirst(query, update, Photo.class);        // 更新查詢返回結(jié)果集的所有        // mongoTemplate.updateMulti(query, update, Photo.class);        // 刪除        // mongoTemplate.remove(query, Photo.class);        return new Result("mongo測(cè)試執(zhí)行成功");    }</photo></photo>