类的使用
com.alipay.remoting.Connection

使用Connection的程序包

程序包	说明
com.alipay.remoting
com.alipay.remoting.connection
com.alipay.remoting.rpc
com.alipay.remoting.util

com.alipay.remoting中Connection的使用

类型参数类型为Connection的com.alipay.remoting中的字段

限定符和类型	字段和说明
static io.netty.util.AttributeKey<Connection>	Connection.CONNECTION Attribute key for connection

返回Connection的com.alipay.remoting中的方法

限定符和类型	方法和说明
Connection	DefaultConnectionManager.create(String address, int connectTimeout)
Connection	ConnectionManager.create(String address, int connectTimeout) Create a connection using specified String address.
Connection	DefaultConnectionManager.create(String ip, int port, int connectTimeout)
Connection	ConnectionManager.create(String ip, int port, int connectTimeout) Create a connection using specified ip and port.
Connection	DefaultConnectionManager.create(Url url)
Connection	ConnectionManager.create(Url url) Create a connection using specified Url.
Connection	BoltClient.createStandaloneConnection(String address, int connectTimeout) Create a stand alone connection using address, address format example - 127.0.0.1:12200 Notice: Each time you can this method, will create a new connection.
Connection	BoltClient.createStandaloneConnection(String ip, int port, int connectTimeout) Create a stand alone connection using ip and port.
Connection	ConnectionPool.get() get a connection
Connection	DefaultConnectionManager.get(String poolKey)
Connection	ConnectionManager.get(String poolKey) Get a connection from ConnectionPool with the specified poolKey.
Connection	DefaultConnectionManager.getAndCreateIfAbsent(Url url) If no task cached, create one and initialize the connections.
Connection	ConnectionManager.getAndCreateIfAbsent(Url url) Get a connection using Url, if null then create and add into ConnectionPool.
Connection	RemotingContext.getConnection() Get connection from channel
Connection	BizContext.getConnection() get the connection of this request
Connection	DefaultBizContext.getConnection()
Connection	BoltClient.getConnection(String addr, int connectTimeout) Get a connection using address, address format example - 127.0.0.1:12200?
Connection	BoltClient.getConnection(Url url, int connectTimeout) Get a connection using a Url.
Connection	RandomSelectStrategy.select(List<Connection> connections)
Connection	ConnectionSelectStrategy.select(List<Connection> connections) select strategy

返回变量类型为Connection的类型的com.alipay.remoting中的方法

限定符和类型	方法和说明
Map<String,List<Connection>>	ConnectionMonitorStrategy.filter(List<Connection> connections) 已过时。
Map<String,List<Connection>>	ScheduledDisconnectStrategy.filter(List<Connection> connections) 已过时。
Map<String,List<Connection>>	DefaultConnectionManager.getAll() Get all connections of all poolKey.
Map<String,List<Connection>>	ConnectionManager.getAll() Get all connections of all poolKey.
List<Connection>	ConnectionPool.getAll() get all connections
List<Connection>	DefaultConnectionManager.getAll(String poolKey)
List<Connection>	ConnectionManager.getAll(String poolKey) Get all connections from ConnectionPool with the specified poolKey.
Map<String,List<Connection>>	BoltClient.getAllManagedConnections() get all connections managed by rpc client

参数类型为Connection的com.alipay.remoting中的方法

限定符和类型	方法和说明
void	DefaultConnectionManager.add(Connection connection)
void	ConnectionManager.add(Connection connection) Add a connection to ConnectionPool.
void	ConnectionPool.add(Connection connection) add a connection
void	DefaultConnectionManager.add(Connection connection, String poolKey)
void	ConnectionManager.add(Connection connection, String poolKey) Add a connection to ConnectionPool with the specified poolKey.
void	DefaultConnectionManager.check(Connection connection)
void	ConnectionManager.check(Connection connection) check a connection whether available, if not, throw RemotingException
void	BoltClient.closeStandaloneConnection(Connection conn) Close a standalone connection
boolean	ConnectionPool.contains(Connection connection) check weather a connection already added
protected abstract InvokeFuture	BaseRemoting.createInvokeFuture(Connection conn, RemotingCommand request, InvokeContext invokeContext, InvokeCallback invokeCallback) Create invoke future with InvokeContext.
void	DefaultConnectionManager.disableHeartbeat(Connection connection)
void	ConnectionHeartbeatManager.disableHeartbeat(Connection connection) disable heart beat for a certain connection
void	DefaultConnectionManager.enableHeartbeat(Connection connection)
void	ConnectionHeartbeatManager.enableHeartbeat(Connection connection) enable heart beat for a certain connection
Object	BoltClient.invokeSync(Connection conn, Object request, int timeoutMillis) Synchronous invocation using a Connection Notice: DO NOT modify the request object concurrently when this method is called.
Object	BoltClient.invokeSync(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis) Synchronous invocation with a InvokeContext, common api notice please see BoltClient.invokeSync(Connection, Object, int)
protected RemotingCommand	BaseRemoting.invokeSync(Connection conn, RemotingCommand request, int timeoutMillis) Synchronous invocation
void	BoltClient.invokeWithCallback(Connection conn, Object request, InvokeCallback invokeCallback, int timeoutMillis) Callback invocation using a Connection You can specify an implementation of InvokeCallback to get the result.
void	BoltClient.invokeWithCallback(Connection conn, Object request, InvokeContext invokeContext, InvokeCallback invokeCallback, int timeoutMillis) Callback invocation with a InvokeContext, common api notice please see BoltClient.invokeWithCallback(Connection, Object, InvokeCallback, int)
protected void	BaseRemoting.invokeWithCallback(Connection conn, RemotingCommand request, InvokeCallback invokeCallback, int timeoutMillis) Invocation with callback.
RpcResponseFuture	BoltClient.invokeWithFuture(Connection conn, Object request, int timeoutMillis) Future invocation using a Connection You can get result use the returned RpcResponseFuture.
RpcResponseFuture	BoltClient.invokeWithFuture(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis) Future invocation with a InvokeContext, common api notice please see BoltClient.invokeWithFuture(Connection, Object, int)
protected InvokeFuture	BaseRemoting.invokeWithFuture(Connection conn, RemotingCommand request, int timeoutMillis) Invocation with future returned.
void	ConnectionEventListener.onEvent(ConnectionEventType type, String remoteAddress, Connection connection) Dispatch events.
void	ConnectionEventProcessor.onEvent(String remoteAddress, Connection connection) Process event.
void	BoltClient.oneway(Connection conn, Object request) One way invocation using a Connection Notice: DO NOT modify the request object concurrently when this method is called.
void	BoltClient.oneway(Connection conn, Object request, InvokeContext invokeContext) Oneway invocation with a InvokeContext, common api notice please see BoltClient.oneway(Connection, Object)
protected void	BaseRemoting.oneway(Connection conn, RemotingCommand request) Oneway invocation.
void	DefaultConnectionManager.remove(Connection connection)
void	ConnectionManager.remove(Connection connection) Remove a Connection from all ConnectionPool with the poolKeys in Connection, and close it.
void	DefaultConnectionManager.remove(Connection connection, String poolKey)
void	ConnectionManager.remove(Connection connection, String poolKey) Remove and close a Connection from ConnectionPool with the specified poolKey.
void	ConnectionPool.removeAndTryClose(Connection connection) removeAndTryClose a connection

类型变量类型为Connection的com.alipay.remoting中的方法参数

限定符和类型	方法和说明
Map<String,List<Connection>>	ConnectionMonitorStrategy.filter(List<Connection> connections) 已过时。
Map<String,List<Connection>>	ScheduledDisconnectStrategy.filter(List<Connection> connections) 已过时。
Connection	RandomSelectStrategy.select(List<Connection> connections)
Connection	ConnectionSelectStrategy.select(List<Connection> connections) select strategy

com.alipay.remoting.connection中Connection的使用

返回Connection的com.alipay.remoting.connection中的方法

限定符和类型	方法和说明
Connection	ConnectionFactory.createConnection(String targetIP, int targetPort, byte version, int connectTimeout) Create a connection according to the IP and port.
Connection	AbstractConnectionFactory.createConnection(String targetIP, int targetPort, byte version, int connectTimeout)
Connection	ConnectionFactory.createConnection(String targetIP, int targetPort, int connectTimeout) Create a connection according to the IP and port.
Connection	AbstractConnectionFactory.createConnection(String targetIP, int targetPort, int connectTimeout)
Connection	ConnectionFactory.createConnection(Url url) Create a connection use #BoltUrl
Connection	AbstractConnectionFactory.createConnection(Url url)

com.alipay.remoting.rpc中Connection的使用

返回Connection的com.alipay.remoting.rpc中的方法

限定符和类型	方法和说明
Connection	RpcClient.createStandaloneConnection(String address, int connectTimeout)
Connection	RpcClient.createStandaloneConnection(String ip, int port, int connectTimeout)
Connection	RpcClient.getConnection(String address, int connectTimeout)
Connection	RpcClient.getConnection(Url url, int connectTimeout)
protected Connection	RpcClientRemoting.getConnectionAndInitInvokeContext(Url url, InvokeContext invokeContext) Get connection and set init invokeContext if invokeContext not null

返回变量类型为Connection的类型的com.alipay.remoting.rpc中的方法

限定符和类型	方法和说明
Map<String,List<Connection>>	RpcClient.getAllManagedConnections()

参数类型为Connection的com.alipay.remoting.rpc中的方法

限定符和类型	方法和说明
void	RpcClient.closeStandaloneConnection(Connection conn)
protected InvokeFuture	RpcRemoting.createInvokeFuture(Connection conn, RemotingCommand request, InvokeContext invokeContext, InvokeCallback invokeCallback)
Object	RpcServer.invokeSync(Connection conn, Object request, int timeoutMillis) Synchronous invocation using a Connection Notice: DO NOT modify the request object concurrently when this method is called.
Object	RpcClient.invokeSync(Connection conn, Object request, int timeoutMillis)
Object	RpcServer.invokeSync(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis) Synchronous invocation with a InvokeContext, common api notice please see RpcServer.invokeSync(Connection, Object, int)
Object	RpcRemoting.invokeSync(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis) Synchronous rpc invocation.
Object	RpcClient.invokeSync(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis)
void	RpcServer.invokeWithCallback(Connection conn, Object request, InvokeCallback invokeCallback, int timeoutMillis) Callback invocation using a Connection You can specify an implementation of InvokeCallback to get the result.
void	RpcClient.invokeWithCallback(Connection conn, Object request, InvokeCallback invokeCallback, int timeoutMillis)
void	RpcServer.invokeWithCallback(Connection conn, Object request, InvokeContext invokeContext, InvokeCallback invokeCallback, int timeoutMillis) Callback invocation with a InvokeContext, common api notice please see RpcServer.invokeWithCallback(Connection, Object, InvokeCallback, int)
void	RpcRemoting.invokeWithCallback(Connection conn, Object request, InvokeContext invokeContext, InvokeCallback invokeCallback, int timeoutMillis) Rpc invocation with callback.
void	RpcClient.invokeWithCallback(Connection conn, Object request, InvokeContext invokeContext, InvokeCallback invokeCallback, int timeoutMillis)
RpcResponseFuture	RpcServer.invokeWithFuture(Connection conn, Object request, int timeoutMillis) Future invocation using a Connection You can get result use the returned RpcResponseFuture.
RpcResponseFuture	RpcClient.invokeWithFuture(Connection conn, Object request, int timeoutMillis)
RpcResponseFuture	RpcServer.invokeWithFuture(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis) Future invocation with a InvokeContext, common api notice please see RpcServer.invokeWithFuture(Connection, Object, int)
RpcResponseFuture	RpcRemoting.invokeWithFuture(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis) Rpc invocation with future returned.
RpcResponseFuture	RpcClient.invokeWithFuture(Connection conn, Object request, InvokeContext invokeContext, int timeoutMillis)
void	RpcServer.oneway(Connection conn, Object request) One way invocation using a Connection Notice: DO NOT modify the request object concurrently when this method is called.
void	RpcClient.oneway(Connection conn, Object request)
void	RpcServer.oneway(Connection conn, Object request, InvokeContext invokeContext) One way invocation with a InvokeContext, common api notice please see RpcServer.oneway(Connection, Object)
void	RpcRemoting.oneway(Connection conn, Object request, InvokeContext invokeContext) Oneway rpc invocation.
void	RpcClient.oneway(Connection conn, Object request, InvokeContext invokeContext)
protected abstract void	RpcRemoting.preProcessInvokeContext(InvokeContext invokeContext, RemotingCommand cmd, Connection connection)
protected void	RpcServerRemoting.preProcessInvokeContext(InvokeContext invokeContext, RemotingCommand cmd, Connection connection)
protected void	RpcClientRemoting.preProcessInvokeContext(InvokeContext invokeContext, RemotingCommand cmd, Connection connection)
protected RemotingCommand	RpcRemoting.toRemotingCommand(Object request, Connection conn, InvokeContext invokeContext, int timeoutMillis) Convert application request object to remoting request command.

com.alipay.remoting.util中Connection的使用

返回Connection的com.alipay.remoting.util中的方法

限定符和类型	方法和说明
static Connection	ConnectionUtil.getConnectionFromChannel(io.netty.channel.Channel channel)