com.azure.cosmos

Class CosmosAsyncClient

java.lang.Object

com.azure.cosmos.CosmosAsyncClient

All Implemented Interfaces:

Closeable, AutoCloseable

public final class CosmosAsyncClient
extends Object
implements Closeable

Provides a client-side logical representation of the Azure Cosmos DB service. This asynchronous client is used to configure and execute requests against the service.

Method Summary

Modifier and Type	Method and Description
void	close() Close this CosmosAsyncClient instance and cleans up the resources.
Mono<CosmosDatabaseResponse>	createDatabase(CosmosDatabaseProperties databaseProperties) Creates a database.
Mono<CosmosDatabaseResponse>	createDatabase(CosmosDatabaseProperties databaseProperties, CosmosDatabaseRequestOptions options) Creates a database.
Mono<CosmosDatabaseResponse>	createDatabase(CosmosDatabaseProperties databaseProperties, ThroughputProperties throughputProperties) Creates a database.
Mono<CosmosDatabaseResponse>	createDatabase(CosmosDatabaseProperties databaseProperties, ThroughputProperties throughputProperties, CosmosDatabaseRequestOptions options) Creates a database.
Mono<CosmosDatabaseResponse>	createDatabase(String id) Creates a database.
Mono<CosmosDatabaseResponse>	createDatabase(String id, ThroughputProperties throughputProperties) Creates a database.
Mono<CosmosDatabaseResponse>	createDatabaseIfNotExists(CosmosDatabaseProperties databaseProperties) CREATE a Database if it does not already exist on the service.
Mono<CosmosDatabaseResponse>	createDatabaseIfNotExists(String id) Create a Database if it does not already exist on the service.
Mono<CosmosDatabaseResponse>	createDatabaseIfNotExists(String id, ThroughputProperties throughputProperties) Create a Database if it does not already exist on the service.
CosmosAsyncDatabase	getDatabase(String id) Gets a database object without making a service call.
CosmosPagedFlux<CosmosDatabaseProperties>	queryDatabases(SqlQuerySpec querySpec, CosmosQueryRequestOptions options) Query for databases.
CosmosPagedFlux<CosmosDatabaseProperties>	queryDatabases(String query, CosmosQueryRequestOptions options) Query for databases.
CosmosPagedFlux<CosmosDatabaseProperties>	readAllDatabases() Reads all databases.

Methods inherited from class java.lang.Object

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

Method Detail

createDatabaseIfNotExists

public Mono<CosmosDatabaseResponse> createDatabaseIfNotExists(CosmosDatabaseProperties databaseProperties)

CREATE a Database if it does not already exist on the service.

The Mono upon successful completion will contain a single cosmos database response with the created or existing database.

Parameters:

databaseProperties - CosmosDatabaseProperties.

Returns:

a Mono containing the cosmos database response with the created or existing database or an error.

createDatabaseIfNotExists

public Mono<CosmosDatabaseResponse> createDatabaseIfNotExists(String id)

Create a Database if it does not already exist on the service.

The Mono upon successful completion will contain a single cosmos database response with the created or existing database.

Parameters:

id - the id of the database.

Returns:

a Mono containing the cosmos database response with the created or existing database or an error.

createDatabaseIfNotExists

public Mono<CosmosDatabaseResponse> createDatabaseIfNotExists(String id,
                                                              ThroughputProperties throughputProperties)

Create a Database if it does not already exist on the service.

The throughputProperties will only be used if the specified database does not exist and therefor a new database will be created with throughputProperties.

The Mono upon successful completion will contain a single cosmos database response with the created or existing database.

Parameters:

id - the id.

throughputProperties - the throughputProperties.

Returns:

the mono.

createDatabase

public Mono<CosmosDatabaseResponse> createDatabase(CosmosDatabaseProperties databaseProperties,
                                                   CosmosDatabaseRequestOptions options)

Creates a database.

After subscription the operation will be performed. The Mono upon successful completion will contain a single resource response with the created database. In case of failure the Mono will error.

Parameters:

databaseProperties - CosmosDatabaseProperties.

options - CosmosDatabaseRequestOptions.

Returns:

an Mono containing the single cosmos database response with the created database or an error.

createDatabase

public Mono<CosmosDatabaseResponse> createDatabase(CosmosDatabaseProperties databaseProperties)

Creates a database.

After subscription the operation will be performed. The Mono upon successful completion will contain a single resource response with the created database. In case of failure the Mono will error.

Parameters:

databaseProperties - CosmosDatabaseProperties.

Returns:

an Mono containing the single cosmos database response with the created database or an error.

createDatabase

public Mono<CosmosDatabaseResponse> createDatabase(String id)

Creates a database.

After subscription the operation will be performed. The Mono upon successful completion will contain a single resource response with the created database. In case of failure the Mono will error.

Parameters:

id - id of the database.

Returns:

a Mono containing the single cosmos database response with the created database or an error.

createDatabase

public Mono<CosmosDatabaseResponse> createDatabase(CosmosDatabaseProperties databaseProperties,
                                                   ThroughputProperties throughputProperties,
                                                   CosmosDatabaseRequestOptions options)

Creates a database.

After subscription the operation will be performed. The Mono upon successful completion will contain a single resource response with the created database. In case of failure the Mono will error.

Parameters:

databaseProperties - CosmosDatabaseProperties.

throughputProperties - the throughput properties for the database.

options - CosmosDatabaseRequestOptions.

Returns:

an Mono containing the single cosmos database response with the created database or an error.

createDatabase

public Mono<CosmosDatabaseResponse> createDatabase(CosmosDatabaseProperties databaseProperties,
                                                   ThroughputProperties throughputProperties)

Creates a database.

After subscription the operation will be performed. The Mono upon successful completion will contain a single resource response with the created database. In case of failure the Mono will error.

Parameters:

databaseProperties - CosmosDatabaseProperties.

throughputProperties - the throughput properties for the database.

Returns:

an Mono containing the single cosmos database response with the created database or an error.

createDatabase

public Mono<CosmosDatabaseResponse> createDatabase(String id,
                                                   ThroughputProperties throughputProperties)

Creates a database.

Parameters:

id - the id.

throughputProperties - the throughputProperties.

Returns:

the mono.

readAllDatabases

public CosmosPagedFlux<CosmosDatabaseProperties> readAllDatabases()

Reads all databases.

After subscription the operation will be performed. The CosmosPagedFlux will contain one or several feed response of the read databases. In case of failure the CosmosPagedFlux will error.

Returns:

a CosmosPagedFlux containing one or several feed response pages of read databases or an error.

queryDatabases

public CosmosPagedFlux<CosmosDatabaseProperties> queryDatabases(String query,
                                                                CosmosQueryRequestOptions options)

Query for databases.

After subscription the operation will be performed. The CosmosPagedFlux will contain one or several feed response of the read databases. In case of failure the CosmosPagedFlux will error.

Parameters:

query - the query.

options - the feed options.

Returns:

a CosmosPagedFlux containing one or several feed response pages of read databases or an error.

queryDatabases

public CosmosPagedFlux<CosmosDatabaseProperties> queryDatabases(SqlQuerySpec querySpec,
                                                                CosmosQueryRequestOptions options)

Query for databases.

After subscription the operation will be performed. The CosmosPagedFlux will contain one or several feed response of the read databases. In case of failure the CosmosPagedFlux will error.

Parameters:

querySpec - the SQL query specification.

options - the feed options.

Returns:

a CosmosPagedFlux containing one or several feed response pages of read databases or an error.

getDatabase

public CosmosAsyncDatabase getDatabase(String id)

Gets a database object without making a service call.

Parameters:

id - name of the database.

Returns:

CosmosAsyncDatabase.

close

public void close()

Close this CosmosAsyncClient instance and cleans up the resources.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable