org.apache.mina.transport.socket.apr

类 AprSocketAcceptor

java.lang.Object

org.apache.mina.core.service.AbstractIoService

org.apache.mina.core.service.AbstractIoAcceptor

org.apache.mina.core.polling.AbstractPollingIoAcceptor<AprSession,java.lang.Long>

org.apache.mina.transport.socket.apr.AprSocketAcceptor

所有已实现的接口:

IoAcceptor, IoService

public final class AprSocketAcceptor
extends AbstractPollingIoAcceptor<AprSession,java.lang.Long>

IoAcceptor for APR based socket transport (TCP/IP).

作者:

Apache MINA Project

嵌套类概要

从类继承的嵌套类/接口 org.apache.mina.core.service.AbstractIoAcceptor

AbstractIoAcceptor.AcceptorOperationFuture

从类继承的嵌套类/接口 org.apache.mina.core.service.AbstractIoService

AbstractIoService.ServiceOperationFuture

字段概要

从类继承的字段 org.apache.mina.core.polling.AbstractPollingIoAcceptor

backlog, reuseAddress

从类继承的字段 org.apache.mina.core.service.AbstractIoAcceptor

bindLock

从类继承的字段 org.apache.mina.core.service.AbstractIoService

disposalLock, sessionConfig

构造器概要

构造器

构造器和说明
AprSocketAcceptor() Constructor for AprSocketAcceptor using default parameters (multiple thread model).
AprSocketAcceptor(java.util.concurrent.Executor executor, IoProcessor<AprSession> processor) Constructor for AprSocketAcceptor with a given Executor for handling connection events and a given AprIoProcessor for handling I/O events, useful for sharing the same processor and executor over multiple IoService of the same type.
AprSocketAcceptor(int processorCount) Constructor for AprSocketAcceptor using default parameters, and given number of AprIoProcessor for multithreading I/O operations.
AprSocketAcceptor(IoProcessor<AprSession> processor) Constructor for AprSocketAcceptor with default configuration but a specific AprIoProcessor, useful for sharing the same processor over multiple IoService of the same type.

方法概要

方法

限定符和类型	方法和说明
protected AprSession	accept(IoProcessor<AprSession> processor, java.lang.Long handle) Accept a client connection for a server socket and return a new IoSession associated with the given IoProcessor
protected void	close(java.lang.Long handle) Close a server socket.
protected void	destroy() Destroy the polling system, will be called when this IoAcceptor implementation will be disposed.
java.net.InetSocketAddress	getDefaultLocalAddress() Returns the default local address to bind when no argument is specified in IoAcceptor.bind() method.
java.net.InetSocketAddress	getLocalAddress() Returns the local address which is bound currently.
TransportMetadata	getTransportMetadata()
protected void	init() Initialize the polling system, will be called at construction time.
protected void	init(java.nio.channels.spi.SelectorProvider selectorProvider) Initialize the polling system, will be called at construction time.
protected java.net.SocketAddress	localAddress(java.lang.Long handle) Get the local address associated with a given server socket
protected java.lang.Long	open(java.net.SocketAddress localAddress) Open a server socket for a given local address.
protected int	select() Check for acceptable connections, interrupt when at least a server is ready for accepting.
protected java.util.Iterator<java.lang.Long>	selectedHandles() Iterator for the set of server sockets found with acceptable incoming connections during the last AbstractPollingIoAcceptor.select() call.
void	setDefaultLocalAddress(java.net.InetSocketAddress localAddress)
protected void	wakeup() Interrupt the AbstractPollingIoAcceptor.select() method.

从类继承的方法 org.apache.mina.core.polling.AbstractPollingIoAcceptor

bindInternal, dispose0, getBacklog, getSessionConfig, isReuseAddress, newSession, setBacklog, setReuseAddress, unbind0

从类继承的方法 org.apache.mina.core.service.AbstractIoAcceptor

bind, bind, bind, bind, bind, getDefaultLocalAddresses, getLocalAddresses, isCloseOnDeactivation, setCloseOnDeactivation, setDefaultLocalAddress, setDefaultLocalAddresses, setDefaultLocalAddresses, setDefaultLocalAddresses, toString, unbind, unbind, unbind, unbind

从类继承的方法 org.apache.mina.core.service.AbstractIoService

addListener, broadcast, dispose, dispose, executeWorker, executeWorker, finishSessionInitialization0, getActivationTime, getFilterChain, getFilterChainBuilder, getHandler, getListeners, getManagedSessionCount, getManagedSessions, getScheduledWriteBytes, getScheduledWriteMessages, getSessionDataStructureFactory, getStatistics, initSession, isActive, isDisposed, isDisposing, removeListener, setFilterChainBuilder, setHandler, setSessionDataStructureFactory

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.mina.core.service.IoService

addListener, broadcast, dispose, dispose, getActivationTime, getFilterChain, getFilterChainBuilder, getHandler, getManagedSessionCount, getManagedSessions, getScheduledWriteBytes, getScheduledWriteMessages, getSessionDataStructureFactory, getStatistics, isActive, isDisposed, isDisposing, removeListener, setFilterChainBuilder, setHandler, setSessionDataStructureFactory

构造器详细资料

AprSocketAcceptor

public AprSocketAcceptor()

Constructor for AprSocketAcceptor using default parameters (multiple thread model).

AprSocketAcceptor

public AprSocketAcceptor(int processorCount)

Constructor for AprSocketAcceptor using default parameters, and given number of AprIoProcessor for multithreading I/O operations.

参数:

processorCount - the number of processor to create and place in a SimpleIoProcessorPool

AprSocketAcceptor

public AprSocketAcceptor(IoProcessor<AprSession> processor)

Constructor for AprSocketAcceptor with default configuration but a specific AprIoProcessor, useful for sharing the same processor over multiple IoService of the same type.

参数:

processor - the processor to use for managing I/O events

AprSocketAcceptor

public AprSocketAcceptor(java.util.concurrent.Executor executor,
                 IoProcessor<AprSession> processor)

Constructor for AprSocketAcceptor with a given Executor for handling connection events and a given AprIoProcessor for handling I/O events, useful for sharing the same processor and executor over multiple IoService of the same type.

参数:

executor - the executor for connection

processor - the processor for I/O operations

方法详细资料

accept

protected AprSession accept(IoProcessor<AprSession> processor,
                java.lang.Long handle)
                     throws java.lang.Exception

Accept a client connection for a server socket and return a new IoSession associated with the given IoProcessor

指定者:

accept 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

参数:

processor - the IoProcessor to associate with the IoSession

handle - the server handle

返回:

the created IoSession

抛出:

java.lang.Exception - any exception thrown by the underlying systems calls

open

protected java.lang.Long open(java.net.SocketAddress localAddress)
                       throws java.lang.Exception

Open a server socket for a given local address.

指定者:

open 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

参数:

localAddress - the associated local address

返回:

the opened server socket

抛出:

java.lang.Exception - any exception thrown by the underlying systems calls

init

protected void init()
             throws java.lang.Exception

Initialize the polling system, will be called at construction time.

指定者:

init 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

抛出:

java.lang.Exception - any exception thrown by the underlying system calls

destroy

protected void destroy()
                throws java.lang.Exception

Destroy the polling system, will be called when this IoAcceptor implementation will be disposed.

指定者:

destroy 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

抛出:

java.lang.Exception - any exception thrown by the underlying systems calls

localAddress

protected java.net.SocketAddress localAddress(java.lang.Long handle)
                                       throws java.lang.Exception

Get the local address associated with a given server socket

指定者:

localAddress 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

参数:

handle - the server socket

返回:

the local SocketAddress associated with this handle

抛出:

java.lang.Exception - any exception thrown by the underlying systems calls

select

protected int select()
              throws java.lang.Exception

Check for acceptable connections, interrupt when at least a server is ready for accepting. All the ready server socket descriptors need to be returned by AbstractPollingIoAcceptor.selectedHandles()

指定者:

select 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

返回:

The number of sockets having got incoming client

抛出:

java.lang.Exception - any exception thrown by the underlying systems calls

selectedHandles

protected java.util.Iterator<java.lang.Long> selectedHandles()

Iterator for the set of server sockets found with acceptable incoming connections during the last AbstractPollingIoAcceptor.select() call.

指定者:

selectedHandles 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

返回:

the list of server handles ready

close

protected void close(java.lang.Long handle)
              throws java.lang.Exception

Close a server socket.

指定者:

close 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

参数:

handle - the server socket

抛出:

java.lang.Exception - any exception thrown by the underlying systems calls

wakeup

protected void wakeup()

Interrupt the AbstractPollingIoAcceptor.select() method. Used when the poll set need to be modified.

指定者:

wakeup 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

getLocalAddress

public java.net.InetSocketAddress getLocalAddress()

Returns the local address which is bound currently. If more than one address are bound, only one of them will be returned, but it's not necessarily the firstly bound address.

指定者:

getLocalAddress 在接口中 IoAcceptor

覆盖:

getLocalAddress 在类中 AbstractIoAcceptor

返回:

The bound LocalAddress

getDefaultLocalAddress

public java.net.InetSocketAddress getDefaultLocalAddress()

Returns the default local address to bind when no argument is specified in IoAcceptor.bind() method. Please note that the default will not be used if any local address is specified. If more than one address are set, only one of them will be returned, but it's not necessarily the firstly specified address in IoAcceptor.setDefaultLocalAddresses(List).

指定者:

getDefaultLocalAddress 在接口中 IoAcceptor

覆盖:

getDefaultLocalAddress 在类中 AbstractIoAcceptor

返回:

The default bound LocalAddress

setDefaultLocalAddress

public void setDefaultLocalAddress(java.net.InetSocketAddress localAddress)

参数:

localAddress - The localAddress to set

另请参阅:

AbstractIoAcceptor.setDefaultLocalAddress(SocketAddress)

getTransportMetadata

public TransportMetadata getTransportMetadata()

返回:

the TransportMetadata that this service runs on.

init

protected void init(java.nio.channels.spi.SelectorProvider selectorProvider)
             throws java.lang.Exception

从类复制的说明: AbstractPollingIoAcceptor

Initialize the polling system, will be called at construction time.

指定者:

init 在类中 AbstractPollingIoAcceptor<AprSession,java.lang.Long>

参数:

selectorProvider - The Selector Provider that will be used by this polling acceptor

抛出:

java.lang.Exception - any exception thrown by the underlying system calls