io.debezium.connector.postgresql.connection

Class ServerInfo

java.lang.Object

io.debezium.connector.postgresql.connection.ServerInfo

public class ServerInfo
extends Object

Information about a running Postgres instance.

Author:

Horia Chiorean (hchiorea@redhat.com)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ServerInfo.ReplicaIdentity Table REPLICA IDENTITY information.
protected static class	ServerInfo.ReplicationSlot Information about a server replication slot

Field Summary

Fields

Modifier and Type	Field and Description
private String	database
private Map<String,String>	permissionsByRoleName
private String	server
private String	username

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ServerInfo()

Method Summary

Modifier and Type	Method and Description
protected ServerInfo	addRole(String roleName, String permissions)
String	database() Returns the name of a database for which a connection was established
Map<String,String>	permissionsByRoleName() Returns information about the role names and permissions of the current user
String	server() Returns information about the server machine
String	toString()
String	username() Returns the name of the user of a connection
protected ServerInfo	withDatabase(String database)
protected ServerInfo	withServer(String server)
protected ServerInfo	withUsername(String username)

Methods inherited from class java.lang.Object

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

Field Detail

server

private String server

username

private String username

database

private String database

permissionsByRoleName

private Map<String,String> permissionsByRoleName

Constructor Detail

ServerInfo

protected ServerInfo()

Method Detail

withServer

protected ServerInfo withServer(String server)

withUsername

protected ServerInfo withUsername(String username)

withDatabase

protected ServerInfo withDatabase(String database)

addRole

protected ServerInfo addRole(String roleName,
                             String permissions)

server

public String server()

Returns information about the server machine

Returns:

a String, possibly null if info was not available

username

public String username()

Returns the name of the user of a connection

Returns:

a String, possibly null if info was not available

database

public String database()

Returns the name of a database for which a connection was established

Returns:

a String, possibly null if info was not available

permissionsByRoleName

public Map<String,String> permissionsByRoleName()

Returns information about the role names and permissions of the current user

Returns:

a Map of role information, keyed by role name; never null but possibly empty

toString

public String toString()

Overrides:

toString in class Object