springboot mongodb jpa常用方法整理

官方文档https://docs.spring.io/spring-data/data-mongodb/docs/current/reference/html/index.html

查询：

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mongoTemple查询和修改

@Autowired
MongoTemplate mongoTemp;

Criteria criteria = Criteria.where("name").regex("www").andOperator(Criteria.where("creatTime").gte(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse("2018-06-20 21:48:54")));
mongoTemp.find(new Query(criteria), Movie.class);

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List<User> findByName(String name);

List<User> findByNameAndAge(String name,String age);

long countByName(String name);

原生查询语句

@Query(value="{'$and':[{'name':{'$regex':?0}}]}")
public List<Movie> findByName(String name);

Keyword	Sample	Logical result
After	findByBirthdateAfter(Date date)	{"birthdate" : {"$gt" : date}}
GreaterThan	findByAgeGreaterThan(int age)	{"age" : {"$gt" : age}}
GreaterThanEqual	findByAgeGreaterThanEqual(int age)	{"age" : {"$gte" : age}}
Before	findByBirthdateBefore(Date date)	{"birthdate" : {"$lt" : date}}
LessThan	findByAgeLessThan(int age)	{"age" : {"$lt" : age}}
LessThanEqual	findByAgeLessThanEqual(int age)	{"age" : {"$lte" : age}}
Between	findByAgeBetween(int from, int to)	{"age" : {"$gt" : from, "$lt" : to}}
In	findByAgeIn(Collection ages)	{"age" : {"$in" : [ages…​]}}
NotIn	findByAgeNotIn(Collection ages)	{"age" : {"$nin" : [ages…​]}}
IsNotNull, NotNull	findByFirstnameNotNull()	{"firstname" : {"$ne" : null}}
IsNull, Null	findByFirstnameNull()	{"firstname" : null}
Like, StartingWith, EndingWith	findByFirstnameLike(String name)	{"firstname" : name} (name as regex)
NotLike, IsNotLike	findByFirstnameNotLike(String name)	{"firstname" : { "$not" : name }} (name as regex)
Containing on String	findByFirstnameContaining(String name)	{"firstname" : name} (name as regex)
NotContaining on String	findByFirstnameNotContaining(String name)	{"firstname" : { "$not" : name}} (name as regex)
Containing on Collection	findByAddressesContaining(Address address)	{"addresses" : { "$in" : address}}
NotContaining on Collection	findByAddressesNotContaining(Address address)	{"addresses" : { "$not" : { "$in" : address}}}
Regex	findByFirstnameRegex(String firstname)	{"firstname" : {"$regex" : firstname }}
(No keyword)	findByFirstname(String name)	{"firstname" : name}
Not	findByFirstnameNot(String name)	{"firstname" : {"$ne" : name}}
Near	findByLocationNear(Point point)	{"location" : {"$near" : [x,y]}}
Near	findByLocationNear(Point point, Distance max)	{"location" : {"$near" : [x,y], "$maxDistance" : max}}
Near	findByLocationNear(Point point, Distance min, Distance max)	{"location" : {"$near" : [x,y], "$minDistance" : min, "$maxDistance" : max}}
Within	findByLocationWithin(Circle circle)	{"location" : {"$geoWithin" : {"$center" : [ [x, y], distance]}}}
Within	findByLocationWithin(Box box)	{"location" : {"$geoWithin" : {"$box" : [ [x1, y1], x2, y2]}}}
IsTrue, True	findByActiveIsTrue()	{"active" : true}
IsFalse, False	findByActiveIsFalse()	{"active" : false}
Exists	findByLocationExists(boolean exists)	{"location" : {"$exists" : exists }}

KeyWord可以用and方法连起来。

例如:

List<DiscountCode> findFirst5ByActivityIdInAndEndTimeAfterAndStatus(List<ObjectId> activityIds, Date endTime,String status);

删除：

List <Person> deleteByLastname(String lastname);

Long deletePersonByLastname(String lastname);