com.landawn.abacus.util

Class MongoDBExecutor

java.lang.Object

com.landawn.abacus.util.MongoDBExecutor

public final class MongoDBExecutor
extends java.lang.Object

It's a simple wrapper of MongoDB Java client.
We recommend to define "id" property in java entity/bean as the object "_id" in MongoDB to keep things as simple as possible.

Since:

0.8

Author:

Haiyang Li

See Also:

com.mongodb.client.model.Filters, com.mongodb.client.model.Aggregates, com.mongodb.client.model.Accumulators, com.mongodb.client.model.Projections, com.mongodb.client.model.Sorts

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	_ID It's name of object id set in Map/Object array.
static java.lang.String	ID Property name of id.

Constructor Summary

Constructors

Constructor and Description
MongoDBExecutor(com.mongodb.client.MongoDatabase mongoDB)
MongoDBExecutor(com.mongodb.client.MongoDatabase mongoDB, AsyncExecutor asyncExecutor)

Method Summary

Modifier and Type	Method and Description
<T> java.util.List<T>	aggregate(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.List<? extends org.bson.conversions.Bson> pipeline)
java.util.List<org.bson.Document>	aggregate(java.lang.String collectionName, java.util.List<? extends org.bson.conversions.Bson> pipeline)
com.landawn.abacus.util.AsyncMongoDBExecutor	async()
int	bulkInsert(java.lang.String collectionName, java.util.Collection<?> entities)
int	bulkInsert(java.lang.String collectionName, java.util.Collection<?> entities, com.mongodb.client.model.BulkWriteOptions options)
com.mongodb.bulk.BulkWriteResult	bulkWrite(java.lang.String collectionName, java.util.List<? extends com.mongodb.client.model.WriteModel<? extends org.bson.Document>> requests)
com.mongodb.bulk.BulkWriteResult	bulkWrite(java.lang.String collectionName, java.util.List<? extends com.mongodb.client.model.WriteModel<? extends org.bson.Document>> requests, com.mongodb.client.model.BulkWriteOptions options)
<T> com.mongodb.client.MongoCollection<T>	collection(java.lang.Class<T> targetClass, java.lang.String collectionName)
com.mongodb.client.MongoCollection<org.bson.Document>	collection(java.lang.String collectionName)
MongoCollectionExecutor	collExecutor(java.lang.String collectionName)
long	count(java.lang.String collectionName)
long	count(java.lang.String collectionName, org.bson.conversions.Bson filter)
long	count(java.lang.String collectionName, org.bson.conversions.Bson filter, com.mongodb.client.model.CountOptions options)
com.mongodb.client.result.DeleteResult	delete(java.lang.String collectionName, org.bson.types.ObjectId objectId)
com.mongodb.client.result.DeleteResult	delete(java.lang.String collectionName, java.lang.String objectId)
com.mongodb.client.result.DeleteResult	deleteAll(java.lang.String collectionName, org.bson.conversions.Bson filter)
com.mongodb.client.result.DeleteResult	deleteOne(java.lang.String collectionName, org.bson.conversions.Bson filter)
<T> java.util.List<T>	distinct(java.lang.Class<T> targetClass, java.lang.String collectionName, java.lang.String fieldName)
<T> java.util.List<T>	distinct(java.lang.Class<T> targetClass, java.lang.String collectionName, java.lang.String fieldName, org.bson.conversions.Bson filter)
boolean	exists(java.lang.String collectionName, org.bson.conversions.Bson filter)
boolean	exists(java.lang.String collectionName, org.bson.types.ObjectId objectId)
boolean	exists(java.lang.String collectionName, java.lang.String objectId)
static DataSet	extractData(java.lang.Class<?> targetClass, com.mongodb.client.MongoIterable<?> findIterable)
static DataSet	extractData(com.mongodb.client.MongoIterable<?> findIterable)
<T> java.util.List<T>	find(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter)
<T> java.util.List<T>	find(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, org.bson.conversions.Bson projection)
<T> java.util.List<T>	find(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, org.bson.conversions.Bson projection, int offset, int count)
<T> java.util.List<T>	find(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter)
<T> java.util.List<T>	find(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort)
<T> java.util.List<T>	find(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, int offset, int count)
<T> java.util.List<T>	find(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, int offset, int count)
java.util.List<org.bson.Document>	find(java.lang.String collectionName, org.bson.conversions.Bson filter)
static <T> T	fromJSON(java.lang.Class<T> targetClass, java.lang.String json) Returns an instance of the specified target class with the property values from the specified JSON String.
<T> T	get(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.types.ObjectId objectId)
<T> T	get(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.types.ObjectId objectId, java.util.Collection<java.lang.String> selectPropNames)
<T> T	get(java.lang.Class<T> targetClass, java.lang.String collectionName, java.lang.String objectId)
<T> T	get(java.lang.Class<T> targetClass, java.lang.String collectionName, java.lang.String objectId, java.util.Collection<java.lang.String> selectPropNames)
org.bson.Document	get(java.lang.String collectionName, org.bson.types.ObjectId objectId)
org.bson.Document	get(java.lang.String collectionName, java.lang.String objectId)
DataSet	groupBy(java.lang.String collectionName, java.util.Collection<java.lang.String> fieldNames)
DataSet	groupBy(java.lang.String collectionName, java.lang.String fieldName)
DataSet	groupByAndCount(java.lang.String collectionName, java.util.Collection<java.lang.String> fieldNames)
DataSet	groupByAndCount(java.lang.String collectionName, java.lang.String fieldName)
void	insert(java.lang.String collectionName, java.util.Collection<?> objList)
void	insert(java.lang.String collectionName, java.util.Collection<?> objList, com.mongodb.client.model.InsertManyOptions options)
void	insert(java.lang.String collectionName, java.lang.Object obj)
<T> java.util.List<T>	mapReduce(java.lang.Class<T> targetClass, java.lang.String collectionName, java.lang.String mapFunction, java.lang.String reduceFunction)
java.util.List<org.bson.Document>	mapReduce(java.lang.String collectionName, java.lang.String mapFunction, java.lang.String reduceFunction)
com.mongodb.client.MongoDatabase	mongoDB()
<T> DataSet	query(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter)
<T> DataSet	query(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, org.bson.conversions.Bson projection)
<T> DataSet	query(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, org.bson.conversions.Bson projection, int offset, int count)
<T> DataSet	query(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter)
<T> DataSet	query(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort)
<T> DataSet	query(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, int offset, int count)
<T> DataSet	query(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, int offset, int count)
DataSet	query(java.lang.String collectionName, org.bson.conversions.Bson filter)
<T> Optional<T>	queryForEntity(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter)
<T> Optional<T>	queryForEntity(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, org.bson.conversions.Bson projection)
<T> Optional<T>	queryForEntity(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter)
<T> Optional<T>	queryForEntity(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort)
Optional<org.bson.Document>	queryForEntity(java.lang.String collectionName, org.bson.conversions.Bson filter)
<T> NullabLe<T>	queryForSingleResult(java.lang.Class<T> targetClass, java.lang.String collectionName, java.lang.String propName, org.bson.conversions.Bson filter)
static void	registerIdProeprty(java.lang.Class<?> cls, java.lang.String idPropertyName) The object id ("_id") property will be read from/write to the specified property
com.mongodb.client.result.UpdateResult	replace(java.lang.String collectionName, org.bson.types.ObjectId objectId, java.lang.Object replacement)
com.mongodb.client.result.UpdateResult	replace(java.lang.String collectionName, java.lang.String objectId, java.lang.Object replacement)
com.mongodb.client.result.UpdateResult	replaceOne(java.lang.String collectionName, org.bson.conversions.Bson filter, java.lang.Object replacement)
com.mongodb.client.result.UpdateResult	replaceOne(java.lang.String collectionName, org.bson.conversions.Bson filter, java.lang.Object replacement, com.mongodb.client.model.UpdateOptions options)
<T> Stream<T>	stream(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter)
<T> Stream<T>	stream(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, org.bson.conversions.Bson projection)
<T> Stream<T>	stream(java.lang.Class<T> targetClass, java.lang.String collectionName, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, org.bson.conversions.Bson projection, int offset, int count)
<T> Stream<T>	stream(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter)
<T> Stream<T>	stream(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort)
<T> Stream<T>	stream(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, org.bson.conversions.Bson sort, int offset, int count)
<T> Stream<T>	stream(java.lang.Class<T> targetClass, java.lang.String collectionName, java.util.Collection<java.lang.String> selectPropNames, org.bson.conversions.Bson filter, int offset, int count)
Stream<org.bson.Document>	stream(java.lang.String collectionName, org.bson.conversions.Bson filter)
static org.bson.conversions.Bson	toBson(java.lang.Object... a) Create a new document with specified parameter(s).
static org.bson.conversions.Bson	toBson(java.lang.Object obj)
static org.bson.BasicBSONObject	toBSONObject(java.lang.Object... a)
static org.bson.BasicBSONObject	toBSONObject(java.lang.Object obj)
static com.mongodb.BasicDBObject	toDBObject(java.lang.Object... a)
static com.mongodb.BasicDBObject	toDBObject(java.lang.Object obj)
static org.bson.Document	toDocument(java.lang.Object... a) Create a new document with specified parameter(s).
static org.bson.Document	toDocument(java.lang.Object obj)
static <T> T	toEntity(java.lang.Class<T> targetClass, org.bson.Document doc) The id in the specified doc will be set to the returned object if and only if the id is not null or empty and it's acceptable to the targetClass.
static java.lang.String	toJSON(com.mongodb.BasicDBObject bsonObject)
static java.lang.String	toJSON(org.bson.conversions.Bson bson)
static java.lang.String	toJSON(org.bson.BSONObject bsonObject)
static <T> java.util.List<T>	toList(java.lang.Class<T> targetClass, com.mongodb.client.MongoIterable<?> findIterable)
com.mongodb.client.result.UpdateResult	update(java.lang.String collectionName, org.bson.types.ObjectId objectId, java.lang.Object update) Update the record in data store with the properties which have been updated/set in the specified update by the specified objectId.
com.mongodb.client.result.UpdateResult	update(java.lang.String collectionName, java.lang.String objectId, java.lang.Object update) Update the record in data store with the properties which have been updated/set in the specified update by the specified objectId.
com.mongodb.client.result.UpdateResult	updateAll(java.lang.String collectionName, org.bson.conversions.Bson filter, java.lang.Object update) Update the records in data store with the properties which have been updated/set in the specified update by the specified filter.
com.mongodb.client.result.UpdateResult	updateAll(java.lang.String collectionName, org.bson.conversions.Bson filter, java.lang.Object update, com.mongodb.client.model.UpdateOptions options) Update the records in data store with the properties which have been updated/set in the specified update by the specified filter.
com.mongodb.client.result.UpdateResult	updateOne(java.lang.String collectionName, org.bson.conversions.Bson filter, java.lang.Object update) Just update one record in data store with the properties which have been updated/set in the specified update by the specified filter.
com.mongodb.client.result.UpdateResult	updateOne(java.lang.String collectionName, org.bson.conversions.Bson filter, java.lang.Object update, com.mongodb.client.model.UpdateOptions options) Just update one record in data store with the properties which have been updated/set in the specified update by the specified filter.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_ID

public static final java.lang.String _ID

It's name of object id set in Map/Object array.

See Also:

Constant Field Values

ID

public static final java.lang.String ID

Property name of id.

See Also:

Constant Field Values

Constructor Detail

MongoDBExecutor

public MongoDBExecutor(com.mongodb.client.MongoDatabase mongoDB)

MongoDBExecutor

public MongoDBExecutor(com.mongodb.client.MongoDatabase mongoDB,
                       AsyncExecutor asyncExecutor)

Method Detail

mongoDB

public com.mongodb.client.MongoDatabase mongoDB()

async

public com.landawn.abacus.util.AsyncMongoDBExecutor async()

collExecutor

public MongoCollectionExecutor collExecutor(java.lang.String collectionName)

collection

public com.mongodb.client.MongoCollection<org.bson.Document> collection(java.lang.String collectionName)

collection

public <T> com.mongodb.client.MongoCollection<T> collection(java.lang.Class<T> targetClass,
                                                            java.lang.String collectionName)

registerIdProeprty

public static void registerIdProeprty(java.lang.Class<?> cls,
                                      java.lang.String idPropertyName)

The object id ("_id") property will be read from/write to the specified property

Parameters:

cls -

idPropertyName -

extractData

public static DataSet extractData(com.mongodb.client.MongoIterable<?> findIterable)

extractData

public static DataSet extractData(java.lang.Class<?> targetClass,
                                  com.mongodb.client.MongoIterable<?> findIterable)

Parameters:

targetClass - an entity class with getter/setter method or Map.class/Document.class

findIterable -

Returns:

toList

public static <T> java.util.List<T> toList(java.lang.Class<T> targetClass,
                                           com.mongodb.client.MongoIterable<?> findIterable)

Parameters:

targetClass - an entity class with getter/setter method, Map.class or basic single value type(Primitive/String/Date...)

findIterable -

Returns:

toEntity

public static <T> T toEntity(java.lang.Class<T> targetClass,
                             org.bson.Document doc)

The id in the specified doc will be set to the returned object if and only if the id is not null or empty and it's acceptable to the targetClass.

Parameters:

targetClass - an entity class with getter/setter method, Map.class or basic single value type(Primitive/String/Date...)

doc -

Returns:

toJSON

public static java.lang.String toJSON(org.bson.conversions.Bson bson)

toJSON

public static java.lang.String toJSON(org.bson.BSONObject bsonObject)

toJSON

public static java.lang.String toJSON(com.mongodb.BasicDBObject bsonObject)

fromJSON

public static <T> T fromJSON(java.lang.Class<T> targetClass,
                             java.lang.String json)

Returns an instance of the specified target class with the property values from the specified JSON String.

Parameters:

targetClass - Bson.class, Document.class, BasicBSONObject.class, BasicDBObject.class

json -

Returns:

toBson

public static org.bson.conversions.Bson toBson(java.lang.Object obj)

Parameters:

obj - an array of pairs of property name and value/Map or an entity with getter/setter methods.

Returns:

toBson

@SafeVarargs
public static org.bson.conversions.Bson toBson(java.lang.Object... a)

Create a new document with specified parameter(s). It could an array of property name and value, or a map, or an entity.

Parameters:

a -

Returns:

toDocument

public static org.bson.Document toDocument(java.lang.Object obj)

Parameters:

obj - an array of pairs of property name and value/Map or an entity with getter/setter methods.

Returns:

toDocument

@SafeVarargs
public static org.bson.Document toDocument(java.lang.Object... a)

Create a new document with specified parameter(s). It could an array of property name and value, or a map, or an entity.

Parameters:

a -

Returns:

toBSONObject

public static org.bson.BasicBSONObject toBSONObject(java.lang.Object obj)

Parameters:

obj - an array of pairs of property name and value/Map or an entity with getter/setter methods.

Returns:

toBSONObject

@SafeVarargs
public static org.bson.BasicBSONObject toBSONObject(java.lang.Object... a)

toDBObject

public static com.mongodb.BasicDBObject toDBObject(java.lang.Object obj)

Parameters:

obj - an array of pairs of property name and value/Map or an entity with getter/setter methods.

Returns:

toDBObject

@SafeVarargs
public static com.mongodb.BasicDBObject toDBObject(java.lang.Object... a)

exists

public boolean exists(java.lang.String collectionName,
                      java.lang.String objectId)

exists

public boolean exists(java.lang.String collectionName,
                      org.bson.types.ObjectId objectId)

exists

public boolean exists(java.lang.String collectionName,
                      org.bson.conversions.Bson filter)

count

public long count(java.lang.String collectionName)

count

public long count(java.lang.String collectionName,
                  org.bson.conversions.Bson filter)

count

public long count(java.lang.String collectionName,
                  org.bson.conversions.Bson filter,
                  com.mongodb.client.model.CountOptions options)

get

public org.bson.Document get(java.lang.String collectionName,
                             java.lang.String objectId)

get

public org.bson.Document get(java.lang.String collectionName,
                             org.bson.types.ObjectId objectId)

get

public <T> T get(java.lang.Class<T> targetClass,
                 java.lang.String collectionName,
                 java.lang.String objectId)

get

public <T> T get(java.lang.Class<T> targetClass,
                 java.lang.String collectionName,
                 org.bson.types.ObjectId objectId)

get

public <T> T get(java.lang.Class<T> targetClass,
                 java.lang.String collectionName,
                 java.lang.String objectId,
                 java.util.Collection<java.lang.String> selectPropNames)

get

public <T> T get(java.lang.Class<T> targetClass,
                 java.lang.String collectionName,
                 org.bson.types.ObjectId objectId,
                 java.util.Collection<java.lang.String> selectPropNames)

queryForSingleResult

public <T> NullabLe<T> queryForSingleResult(java.lang.Class<T> targetClass,
                                            java.lang.String collectionName,
                                            java.lang.String propName,
                                            org.bson.conversions.Bson filter)

queryForEntity

public Optional<org.bson.Document> queryForEntity(java.lang.String collectionName,
                                                  org.bson.conversions.Bson filter)

queryForEntity

public <T> Optional<T> queryForEntity(java.lang.Class<T> targetClass,
                                      java.lang.String collectionName,
                                      org.bson.conversions.Bson filter)

queryForEntity

public <T> Optional<T> queryForEntity(java.lang.Class<T> targetClass,
                                      java.lang.String collectionName,
                                      java.util.Collection<java.lang.String> selectPropNames,
                                      org.bson.conversions.Bson filter)

queryForEntity

public <T> Optional<T> queryForEntity(java.lang.Class<T> targetClass,
                                      java.lang.String collectionName,
                                      java.util.Collection<java.lang.String> selectPropNames,
                                      org.bson.conversions.Bson filter,
                                      org.bson.conversions.Bson sort)

queryForEntity

public <T> Optional<T> queryForEntity(java.lang.Class<T> targetClass,
                                      java.lang.String collectionName,
                                      org.bson.conversions.Bson filter,
                                      org.bson.conversions.Bson sort,
                                      org.bson.conversions.Bson projection)

find

public java.util.List<org.bson.Document> find(java.lang.String collectionName,
                                              org.bson.conversions.Bson filter)

find

public <T> java.util.List<T> find(java.lang.Class<T> targetClass,
                                  java.lang.String collectionName,
                                  org.bson.conversions.Bson filter)

find

public <T> java.util.List<T> find(java.lang.Class<T> targetClass,
                                  java.lang.String collectionName,
                                  java.util.Collection<java.lang.String> selectPropNames,
                                  org.bson.conversions.Bson filter)

find

public <T> java.util.List<T> find(java.lang.Class<T> targetClass,
                                  java.lang.String collectionName,
                                  java.util.Collection<java.lang.String> selectPropNames,
                                  org.bson.conversions.Bson filter,
                                  int offset,
                                  int count)

find

public <T> java.util.List<T> find(java.lang.Class<T> targetClass,
                                  java.lang.String collectionName,
                                  java.util.Collection<java.lang.String> selectPropNames,
                                  org.bson.conversions.Bson filter,
                                  org.bson.conversions.Bson sort)

find

public <T> java.util.List<T> find(java.lang.Class<T> targetClass,
                                  java.lang.String collectionName,
                                  java.util.Collection<java.lang.String> selectPropNames,
                                  org.bson.conversions.Bson filter,
                                  org.bson.conversions.Bson sort,
                                  int offset,
                                  int count)

Parameters:

targetClass - an entity class with getter/setter method, Map.class or basic single value type(Primitive/String/Date...)

collectionName -

selectPropNames -

filter -

sort -

offset -

count -

Returns:

find

public <T> java.util.List<T> find(java.lang.Class<T> targetClass,
                                  java.lang.String collectionName,
                                  org.bson.conversions.Bson filter,
                                  org.bson.conversions.Bson sort,
                                  org.bson.conversions.Bson projection)

find

public <T> java.util.List<T> find(java.lang.Class<T> targetClass,
                                  java.lang.String collectionName,
                                  org.bson.conversions.Bson filter,
                                  org.bson.conversions.Bson sort,
                                  org.bson.conversions.Bson projection,
                                  int offset,
                                  int count)

Parameters:

targetClass - an entity class with getter/setter method, Map.class or basic single value type(Primitive/String/Date...)

collectionName -

filter -

sort -

projection -

offset -

count -

Returns:

query

public DataSet query(java.lang.String collectionName,
                     org.bson.conversions.Bson filter)

query

public <T> DataSet query(java.lang.Class<T> targetClass,
                         java.lang.String collectionName,
                         org.bson.conversions.Bson filter)

query

public <T> DataSet query(java.lang.Class<T> targetClass,
                         java.lang.String collectionName,
                         java.util.Collection<java.lang.String> selectPropNames,
                         org.bson.conversions.Bson filter)

query

public <T> DataSet query(java.lang.Class<T> targetClass,
                         java.lang.String collectionName,
                         java.util.Collection<java.lang.String> selectPropNames,
                         org.bson.conversions.Bson filter,
                         int offset,
                         int count)

query

public <T> DataSet query(java.lang.Class<T> targetClass,
                         java.lang.String collectionName,
                         java.util.Collection<java.lang.String> selectPropNames,
                         org.bson.conversions.Bson filter,
                         org.bson.conversions.Bson sort)

query

public <T> DataSet query(java.lang.Class<T> targetClass,
                         java.lang.String collectionName,
                         java.util.Collection<java.lang.String> selectPropNames,
                         org.bson.conversions.Bson filter,
                         org.bson.conversions.Bson sort,
                         int offset,
                         int count)

query

public <T> DataSet query(java.lang.Class<T> targetClass,
                         java.lang.String collectionName,
                         org.bson.conversions.Bson filter,
                         org.bson.conversions.Bson sort,
                         org.bson.conversions.Bson projection)

query

public <T> DataSet query(java.lang.Class<T> targetClass,
                         java.lang.String collectionName,
                         org.bson.conversions.Bson filter,
                         org.bson.conversions.Bson sort,
                         org.bson.conversions.Bson projection,
                         int offset,
                         int count)

stream

public Stream<org.bson.Document> stream(java.lang.String collectionName,
                                        org.bson.conversions.Bson filter)

stream

public <T> Stream<T> stream(java.lang.Class<T> targetClass,
                            java.lang.String collectionName,
                            org.bson.conversions.Bson filter)

stream

public <T> Stream<T> stream(java.lang.Class<T> targetClass,
                            java.lang.String collectionName,
                            java.util.Collection<java.lang.String> selectPropNames,
                            org.bson.conversions.Bson filter)

stream

public <T> Stream<T> stream(java.lang.Class<T> targetClass,
                            java.lang.String collectionName,
                            java.util.Collection<java.lang.String> selectPropNames,
                            org.bson.conversions.Bson filter,
                            int offset,
                            int count)

stream

public <T> Stream<T> stream(java.lang.Class<T> targetClass,
                            java.lang.String collectionName,
                            java.util.Collection<java.lang.String> selectPropNames,
                            org.bson.conversions.Bson filter,
                            org.bson.conversions.Bson sort)

stream

public <T> Stream<T> stream(java.lang.Class<T> targetClass,
                            java.lang.String collectionName,
                            java.util.Collection<java.lang.String> selectPropNames,
                            org.bson.conversions.Bson filter,
                            org.bson.conversions.Bson sort,
                            int offset,
                            int count)

stream

public <T> Stream<T> stream(java.lang.Class<T> targetClass,
                            java.lang.String collectionName,
                            org.bson.conversions.Bson filter,
                            org.bson.conversions.Bson sort,
                            org.bson.conversions.Bson projection)

stream

public <T> Stream<T> stream(java.lang.Class<T> targetClass,
                            java.lang.String collectionName,
                            org.bson.conversions.Bson filter,
                            org.bson.conversions.Bson sort,
                            org.bson.conversions.Bson projection,
                            int offset,
                            int count)

insert

public void insert(java.lang.String collectionName,
                   java.lang.Object obj)

Parameters:

collectionName -

obj - can be Document/Map/entity class with getter/setter method.

insert

public void insert(java.lang.String collectionName,
                   java.util.Collection<?> objList)

Parameters:

collectionName -

objList - list of Document/Map/entity class with getter/setter method.

insert

public void insert(java.lang.String collectionName,
                   java.util.Collection<?> objList,
                   com.mongodb.client.model.InsertManyOptions options)

Parameters:

collectionName -

objList - list of Document/Map/entity class with getter/setter method.

options -

update

public com.mongodb.client.result.UpdateResult update(java.lang.String collectionName,
                                                     java.lang.String objectId,
                                                     java.lang.Object update)

Update the record in data store with the properties which have been updated/set in the specified update by the specified objectId. if the update implements DirtyMarker interface, just update the dirty properties.

Parameters:

collectionName -

objectId -

update - can be Bson/Document/Map/entity class with getter/setter method.

Returns:

update

public com.mongodb.client.result.UpdateResult update(java.lang.String collectionName,
                                                     org.bson.types.ObjectId objectId,
                                                     java.lang.Object update)

Update the record in data store with the properties which have been updated/set in the specified update by the specified objectId. if the update implements DirtyMarker interface, just update the dirty properties.

Parameters:

collectionName -

objectId -

update - can be Bson/Document/Map/entity class with getter/setter method.

Returns:

updateOne

public com.mongodb.client.result.UpdateResult updateOne(java.lang.String collectionName,
                                                        org.bson.conversions.Bson filter,
                                                        java.lang.Object update)

Just update one record in data store with the properties which have been updated/set in the specified update by the specified filter. if the update implements DirtyMarker interface, just update the dirty properties.

Parameters:

collectionName -

filter -

update - can be Bson/Document/Map/entity class with getter/setter method.

Returns:

updateOne

public com.mongodb.client.result.UpdateResult updateOne(java.lang.String collectionName,
                                                        org.bson.conversions.Bson filter,
                                                        java.lang.Object update,
                                                        com.mongodb.client.model.UpdateOptions options)

Just update one record in data store with the properties which have been updated/set in the specified update by the specified filter. if the update implements DirtyMarker interface, just update the dirty properties.

Parameters:

collectionName -

filter -

update - can be Bson/Document/Map/entity class with getter/setter method.

options -

Returns:

updateAll

public com.mongodb.client.result.UpdateResult updateAll(java.lang.String collectionName,
                                                        org.bson.conversions.Bson filter,
                                                        java.lang.Object update)

Update the records in data store with the properties which have been updated/set in the specified update by the specified filter. if the update implements DirtyMarker interface, just update the dirty properties.

Parameters:

collectionName -

filter -

update - can be Bson/Document/Map/entity class with getter/setter method.

Returns:

updateAll

public com.mongodb.client.result.UpdateResult updateAll(java.lang.String collectionName,
                                                        org.bson.conversions.Bson filter,
                                                        java.lang.Object update,
                                                        com.mongodb.client.model.UpdateOptions options)

Update the records in data store with the properties which have been updated/set in the specified update by the specified filter. if the update implements DirtyMarker interface, just update the dirty properties.

Parameters:

collectionName -

filter -

update - can be Bson/Document/Map/entity class with getter/setter method.

options -

Returns:

replace

public com.mongodb.client.result.UpdateResult replace(java.lang.String collectionName,
                                                      java.lang.String objectId,
                                                      java.lang.Object replacement)

Parameters:

collectionName -

objectId -

replacement - can be Document/Map/entity class with getter/setter method.

Returns:

replace

public com.mongodb.client.result.UpdateResult replace(java.lang.String collectionName,
                                                      org.bson.types.ObjectId objectId,
                                                      java.lang.Object replacement)

Parameters:

collectionName -

objectId -

replacement - can be Document/Map/entity class with getter/setter method.

Returns:

replaceOne

public com.mongodb.client.result.UpdateResult replaceOne(java.lang.String collectionName,
                                                         org.bson.conversions.Bson filter,
                                                         java.lang.Object replacement)

Parameters:

collectionName -

filter -

replacement - can be Document/Map/entity class with getter/setter method.

Returns:

replaceOne

public com.mongodb.client.result.UpdateResult replaceOne(java.lang.String collectionName,
                                                         org.bson.conversions.Bson filter,
                                                         java.lang.Object replacement,
                                                         com.mongodb.client.model.UpdateOptions options)

Parameters:

collectionName -

filter -

replacement - can be Document/Map/entity class with getter/setter method.

options -

Returns:

delete

public com.mongodb.client.result.DeleteResult delete(java.lang.String collectionName,
                                                     java.lang.String objectId)

delete

public com.mongodb.client.result.DeleteResult delete(java.lang.String collectionName,
                                                     org.bson.types.ObjectId objectId)

deleteOne

public com.mongodb.client.result.DeleteResult deleteOne(java.lang.String collectionName,
                                                        org.bson.conversions.Bson filter)

deleteAll

public com.mongodb.client.result.DeleteResult deleteAll(java.lang.String collectionName,
                                                        org.bson.conversions.Bson filter)

bulkInsert

public int bulkInsert(java.lang.String collectionName,
                      java.util.Collection<?> entities)

bulkInsert

public int bulkInsert(java.lang.String collectionName,
                      java.util.Collection<?> entities,
                      com.mongodb.client.model.BulkWriteOptions options)

bulkWrite

public com.mongodb.bulk.BulkWriteResult bulkWrite(java.lang.String collectionName,
                                                  java.util.List<? extends com.mongodb.client.model.WriteModel<? extends org.bson.Document>> requests)

bulkWrite

public com.mongodb.bulk.BulkWriteResult bulkWrite(java.lang.String collectionName,
                                                  java.util.List<? extends com.mongodb.client.model.WriteModel<? extends org.bson.Document>> requests,
                                                  com.mongodb.client.model.BulkWriteOptions options)

distinct

public <T> java.util.List<T> distinct(java.lang.Class<T> targetClass,
                                      java.lang.String collectionName,
                                      java.lang.String fieldName)

distinct

public <T> java.util.List<T> distinct(java.lang.Class<T> targetClass,
                                      java.lang.String collectionName,
                                      java.lang.String fieldName,
                                      org.bson.conversions.Bson filter)

groupBy

@Beta
public DataSet groupBy(java.lang.String collectionName,
                              java.lang.String fieldName)

groupBy

@Beta
public DataSet groupBy(java.lang.String collectionName,
                              java.util.Collection<java.lang.String> fieldNames)

groupByAndCount

@Beta
public DataSet groupByAndCount(java.lang.String collectionName,
                                      java.lang.String fieldName)

groupByAndCount

@Beta
public DataSet groupByAndCount(java.lang.String collectionName,
                                      java.util.Collection<java.lang.String> fieldNames)

aggregate

public java.util.List<org.bson.Document> aggregate(java.lang.String collectionName,
                                                   java.util.List<? extends org.bson.conversions.Bson> pipeline)

aggregate

public <T> java.util.List<T> aggregate(java.lang.Class<T> targetClass,
                                       java.lang.String collectionName,
                                       java.util.List<? extends org.bson.conversions.Bson> pipeline)

mapReduce

public java.util.List<org.bson.Document> mapReduce(java.lang.String collectionName,
                                                   java.lang.String mapFunction,
                                                   java.lang.String reduceFunction)

mapReduce

public <T> java.util.List<T> mapReduce(java.lang.Class<T> targetClass,
                                       java.lang.String collectionName,
                                       java.lang.String mapFunction,
                                       java.lang.String reduceFunction)