software.amazon.jdbc.util

Interface HostIdCacheService

All Known Implementing Classes:

HostIdCacheServiceImpl

public interface HostIdCacheService

Caches the result of dialect.getHostId() keyed by the connection host name. The cached value is a Pair of (hostId, hostName) as returned by the dialect.

Method Summary

Modifier and Type	Method and Description
@Nullable HostSpec	identifyConnection(@NonNull java.sql.Connection connection, @NonNull HostSpec connectionHostSpec, @NonNull PluginService pluginService) Identify connected host using cache.

Method Detail

identifyConnection

@Nullable HostSpec identifyConnection(@NonNull java.sql.Connection connection,
                                      @NonNull HostSpec connectionHostSpec,
                                      @NonNull PluginService pluginService)
                               throws java.sql.SQLException

Identify connected host using cache.

Parameters:

connection - connection to be identified

connectionHostSpec - HostSpec of provided connection

pluginService - pluginService instance

Returns:

identified HostSpec for a connection

Throws:

java.sql.SQLException - if an error occurs while identifying the host