io.hetu.core.plugin.datacenter.client

Class DataCenterStatementClientFactory

java.lang.Object

io.hetu.core.plugin.datacenter.client.DataCenterStatementClientFactory

@Singleton
public class DataCenterStatementClientFactory
extends Object

Statement client factory.

Since:

2020-02-11

Method Summary

Modifier and Type	Method and Description
static DataCenterClientSession	createClientSession(DataCenterConfig config, TypeManager typeManager) Create a client session.
static DataCenterClientSession	createClientSession(DataCenterConfig config, TypeManager typeManager, Map<String,String> properties) Create a client session.
static DataCenterClientSession	createClientSession(StatementClient client, DataCenterConfig config, TypeManager typeManager) Create a client session.
static okhttp3.OkHttpClient	newHttpClient(DataCenterConfig config) New a http client.

Methods inherited from class java.lang.Object

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

Method Detail

createClientSession

public static DataCenterClientSession createClientSession(DataCenterConfig config,
                                                          TypeManager typeManager)

Create a client session.

Parameters:

config - data center config.

typeManager - the type manager.

Returns:

a instance of client session.

createClientSession

public static DataCenterClientSession createClientSession(DataCenterConfig config,
                                                          TypeManager typeManager,
                                                          Map<String,String> properties)

Create a client session.

Parameters:

config - data center config.

typeManager - the type manager.

properties - session properties

Returns:

a instance of client session.

createClientSession

public static DataCenterClientSession createClientSession(StatementClient client,
                                                          DataCenterConfig config,
                                                          TypeManager typeManager)

Create a client session.

Parameters:

client - previous statement client.

config - data center config.

typeManager - the type manager.

Returns:

a instance of client session.

newHttpClient

public static okhttp3.OkHttpClient newHttpClient(DataCenterConfig config)

New a http client.

Parameters:

config - data center config.

Returns:

http client instance.