com.vesoft.nebula.client.graph.net

Class SessionsManager

java.lang.Object

com.vesoft.nebula.client.graph.net.SessionsManager

public class SessionsManager
extends Object

Constructor Summary

Constructors

Constructor and Description
SessionsManager(SessionsManagerConfig config)

Method Summary

Modifier and Type	Method and Description
void	close() close: release all sessions and close the connection pool
SessionWrapper	getSessionWrapper() getSessionWrapper: return a SessionWrapper from sessionManager, the SessionWrapper couldn't use by multi-thread
void	returnSessionWrapper(SessionWrapper session) returnSessionWrapper: return the SessionWrapper to the sessionManger, the old SessionWrapper couldn't use again.

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionsManager

public SessionsManager(SessionsManagerConfig config)

Method Detail

getSessionWrapper

public SessionWrapper getSessionWrapper()
                                 throws RuntimeException,
                                        ClientServerIncompatibleException

getSessionWrapper: return a SessionWrapper from sessionManager, the SessionWrapper couldn't use by multi-thread

Returns:

SessionWrapper

Throws:

RuntimeException - the exception when get SessionWrapper

ClientServerIncompatibleException

returnSessionWrapper

public void returnSessionWrapper(SessionWrapper session)

returnSessionWrapper: return the SessionWrapper to the sessionManger, the old SessionWrapper couldn't use again.

Parameters:

session - The SessionWrapper

close

public void close()

close: release all sessions and close the connection pool