程序包 com.mysql.cj.conf.url

类 ReplicationConnectionUrl

java.lang.Object

com.mysql.cj.conf.ConnectionUrl

com.mysql.cj.conf.url.ReplicationConnectionUrl

所有已实现的接口:

DatabaseUrlContainer

public class ReplicationConnectionUrl
extends ConnectionUrl

嵌套类概要

从类继承的嵌套类/接口 com.mysql.cj.conf.ConnectionUrl

ConnectionUrl.HostsCardinality, ConnectionUrl.Type

字段概要

从类继承的字段 com.mysql.cj.conf.ConnectionUrl

DEFAULT_HOST, DEFAULT_PORT, hosts, originalConnStr, originalDatabase, properties, type

构造器概要

构造器

构造器	说明
ReplicationConnectionUrl(ConnectionUrlParser connStrParser, Properties info)	Constructs an instance of ReplicationConnectionUrl, performing all the required initializations.
ReplicationConnectionUrl(List<HostInfo> sources, List<HostInfo> replicas, Map<String,String> properties)	Constructs an instance of a ReplicationConnectionUrl based on a list of source hosts, a list of replica hosts and a global set of properties instead of connection string parsing.

方法概要

修饰符和类型	方法	说明
List<HostInfo>	getHostsList(HostsListView view)	Returns a list of the hosts in this connection URL, filtered for the given view.
HostInfo	getReplicaHostOrSpawnIsolated(String hostPortPair)	Returns an existing replica host info with the same host:port part or spawns a new isolated host info based on this connection URL if none was found.
List<HostInfo>	getReplicaHostsListFromHostPortPairs(Collection<String> hostPortPairs)	Returns the list of HostInfo instances that matches the given collection of host:port pairs in the corresponding hosts list.
List<String>	getReplicasListAsHostPortPairs()	Returns a list of this connection URL replica hosts in the form of host:port pairs.
HostInfo	getSourceHostOrSpawnIsolated(String hostPortPair)	Returns an existing source host info with the same host:port part or spawns a new isolated host info based on this connection URL if none was found.
List<HostInfo>	getSourceHostsListFromHostPortPairs(Collection<String> hostPortPairs)	Returns the list of HostInfo instances that matches the given collection of host:port pairs in the corresponding hosts list.
List<String>	getSourcesListAsHostPortPairs()	Returns a list of this connection URL source hosts in the form of host:port pairs.

从类继承的方法 com.mysql.cj.conf.ConnectionUrl

acceptsUrl, buildHostInfo, collectHostsInfo, collectProperties, expandPropertiesFromConfigFiles, fixHostInfo, fixProtocolDependencies, getConnectionArgumentsAsProperties, getConnectionUrlInstance, getDatabase, getDatabaseUrl, getDefaultHost, getDefaultPassword, getDefaultPort, getDefaultUser, getHostOrSpawnIsolated, getHostOrSpawnIsolated, getHostsList, getHostsListFromDnsSrv, getMainHost, getOriginalProperties, getPropertiesFromConfigFiles, getType, hostsCount, injectPerTypeProperties, preprocessPerTypeHostProperties, replaceLegacyPropertyValues, setupPropertiesTransformer, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

ReplicationConnectionUrl

public ReplicationConnectionUrl(ConnectionUrlParser connStrParser,
                                Properties info)

Constructs an instance of ReplicationConnectionUrl, performing all the required initializations.

参数:

connStrParser - a ConnectionUrlParser instance containing the parsed version of the original connection string

info - the connection arguments map

ReplicationConnectionUrl

public ReplicationConnectionUrl(List<HostInfo> sources,
                                List<HostInfo> replicas,
                                Map<String,String> properties)

Constructs an instance of a ReplicationConnectionUrl based on a list of source hosts, a list of replica hosts and a global set of properties instead of connection string parsing. ConnectionUrl instances created by this process are not cached.

参数:

sources - the source hosts list to use in this connection string

replicas - the replica hosts list to use in this connection string

properties - the properties common to all hosts

方法详细资料

getHostsList

public List<HostInfo> getHostsList(HostsListView view)

Returns a list of the hosts in this connection URL, filtered for the given view.

覆盖:

getHostsList 在类中 ConnectionUrl

参数:

view - the type of the view to use in the returned list of hosts.

返回:

the hosts list from this connection URL, filtered for the given view.

getSourceHostOrSpawnIsolated

public HostInfo getSourceHostOrSpawnIsolated(String hostPortPair)

Returns an existing source host info with the same host:port part or spawns a new isolated host info based on this connection URL if none was found.

参数:

hostPortPair - the host:port part to search for

返回:

the existing host info or a new independent one

getSourcesListAsHostPortPairs

public List<String> getSourcesListAsHostPortPairs()

Returns a list of this connection URL source hosts in the form of host:port pairs.

返回:

a list of this connection URL source hosts in the form of host:port pairs

getSourceHostsListFromHostPortPairs

public List<HostInfo> getSourceHostsListFromHostPortPairs(Collection<String> hostPortPairs)

Returns the list of HostInfo instances that matches the given collection of host:port pairs in the corresponding hosts list. Isolated host info elements are spawned for the missing elements.

参数:

hostPortPairs - a list of host:port pairs

返回:

a list of HostInfo instances corresponding to the given host:port pairs

getReplicaHostOrSpawnIsolated

public HostInfo getReplicaHostOrSpawnIsolated(String hostPortPair)

Returns an existing replica host info with the same host:port part or spawns a new isolated host info based on this connection URL if none was found.

参数:

hostPortPair - the host:port part to search for

返回:

the existing host info or a new independent one

getReplicasListAsHostPortPairs

public List<String> getReplicasListAsHostPortPairs()

Returns a list of this connection URL replica hosts in the form of host:port pairs.

返回:

a list of this connection URL replica hosts in the form of host:port pairs

getReplicaHostsListFromHostPortPairs

public List<HostInfo> getReplicaHostsListFromHostPortPairs(Collection<String> hostPortPairs)

Returns the list of HostInfo instances that matches the given collection of host:port pairs in the corresponding hosts list. Isolated host info elements are spawned for the missing elements.

参数:

hostPortPairs - a list of host:port pairs

返回:

a list of HostInfo instances corresponding to the given host:port pairs