software.aws.rds.jdbc.postgresql.ca

Class WriterFailoverResult

java.lang.Object

software.aws.rds.jdbc.postgresql.ca.WriterFailoverResult

public class WriterFailoverResult
extends Object

This class holds results of Writer Failover Process.

Constructor Summary

Constructors

Constructor and Description
WriterFailoverResult(boolean isConnected, boolean isNewHost, List<HostInfo> topology, @Nullable BaseConnection newConnection) Constructor for WriterFailoverResult

Method Summary

Modifier and Type	Method and Description
@Nullable BaseConnection	getNewConnection() Get new connection to a host.
List<HostInfo>	getTopology() Get latest topology.
boolean	isConnected() Checks if process result is successful and new connection to host is established.
boolean	isNewHost() Checks if process successfully connected to a new host.

Methods inherited from class java.lang.Object

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

Constructor Detail

WriterFailoverResult

public WriterFailoverResult(boolean isConnected,
                            boolean isNewHost,
                            List<HostInfo> topology,
                            @Nullable BaseConnection newConnection)

Constructor for WriterFailoverResult

Parameters:

isConnected - True if writer failover was successful and is now connected to a host

isNewHost - True if failover resulted in connecting to a new host

topology - The Topolgoy containing information about the available hosts

newConnection - The current Connection object. This is null if there isn't a current connection and failover failed.

Method Detail

isConnected

public boolean isConnected()

Checks if process result is successful and new connection to host is established.

Returns:

True, if process successfully connected to a host.

isNewHost

public boolean isNewHost()

Checks if process successfully connected to a new host.

Returns:

True, if process successfully connected to a new host. False, if process successfully re-connected to the same host.

getTopology

public List<HostInfo> getTopology()

Get latest topology.

Returns:

List of hosts that represent the latest topology. Returns null if no connection is established.

getNewConnection

public @Nullable BaseConnection getNewConnection()

Get new connection to a host.

Returns:

Connection New connection to a host. Returns null if no connection is established.