org.apache.hc.core5.http.impl.nio

Class ClientHttp1StreamDuplexer

java.lang.Object

org.apache.hc.core5.http.impl.nio.ClientHttp1StreamDuplexer

All Implemented Interfaces:

Closeable, AutoCloseable, HttpConnection, SocketModalCloseable, ModalCloseable, Identifiable

@Internal
public class ClientHttp1StreamDuplexer
extends Object

I/O event handler for events fired by ProtocolIOSession that implements client side HTTP/1.1 messaging protocol with full support for duplexed message transmission and message pipelining.

Since:

5.0

Constructor Summary

Constructors

Constructor and Description

ClientHttp1StreamDuplexer(ProtocolIOSession ioSession, HttpProcessor httpProcessor, Http1Config http1Config, CharCodingConfig charCodingConfig, ConnectionReuseStrategy connectionReuseStrategy, NHttpMessageParser<HttpResponse> incomingMessageParser, NHttpMessageWriter<HttpRequest> outgoingMessageWriter, ContentLengthStrategy incomingContentStrategy, ContentLengthStrategy outgoingContentStrategy, Http1StreamListener streamListener)

Method Summary

Modifier and Type	Method and Description
void	close() Closes this connection gracefully.
void	close(CloseMode closeMode) Closes this process or endpoint and releases any system resources associated with it.
protected ContentDecoder	createContentDecoder(long len, ReadableByteChannel channel, SessionInputBuffer buffer, BasicHttpTransportMetrics metrics)
protected ContentEncoder	createContentEncoder(long len, WritableByteChannel channel, SessionOutputBuffer buffer, BasicHttpTransportMetrics metrics)
EndpointDetails	getEndpointDetails() Returns this connection's endpoint details.
String	getId()
SocketAddress	getLocalAddress() Returns this connection's local address or null if it is not bound yet.
ProtocolVersion	getProtocolVersion() Returns this connection's protocol version or null if unknown.
SocketAddress	getRemoteAddress() Returns this connection's remote address or null if it is not connected yet or unconnected.
Timeout	getSocketTimeout() Returns the socket timeout value.
SSLSession	getSSLSession() Returns this connection's SSL session or null if TLS has not been activated.
protected boolean	handleIncomingMessage(HttpResponse response)
protected boolean	handleOutgoingMessage(HttpRequest request)
boolean	isOpen() Checks if this connection is open.
void	onConnect()
void	onDisconnect()
void	onException(Exception ex)
void	onInput(ByteBuffer src)
void	onOutput()
void	onTimeout(Timeout timeout)
void	setSocketTimeout(Timeout timeout) Sets the socket timeout value.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientHttp1StreamDuplexer

public ClientHttp1StreamDuplexer(ProtocolIOSession ioSession,
                                 HttpProcessor httpProcessor,
                                 Http1Config http1Config,
                                 CharCodingConfig charCodingConfig,
                                 ConnectionReuseStrategy connectionReuseStrategy,
                                 NHttpMessageParser<HttpResponse> incomingMessageParser,
                                 NHttpMessageWriter<HttpRequest> outgoingMessageWriter,
                                 ContentLengthStrategy incomingContentStrategy,
                                 ContentLengthStrategy outgoingContentStrategy,
                                 Http1StreamListener streamListener)

Method Detail

handleIncomingMessage

protected boolean handleIncomingMessage(HttpResponse response)
                                 throws HttpException

Throws:

HttpException

createContentDecoder

protected ContentDecoder createContentDecoder(long len,
                                              ReadableByteChannel channel,
                                              SessionInputBuffer buffer,
                                              BasicHttpTransportMetrics metrics)
                                       throws HttpException

Throws:

HttpException

handleOutgoingMessage

protected boolean handleOutgoingMessage(HttpRequest request)
                                 throws HttpException

Throws:

HttpException

createContentEncoder

protected ContentEncoder createContentEncoder(long len,
                                              WritableByteChannel channel,
                                              SessionOutputBuffer buffer,
                                              BasicHttpTransportMetrics metrics)
                                       throws HttpException

Throws:

HttpException

toString

public String toString()

Overrides:

toString in class Object

getId

public String getId()

Specified by:

getId in interface Identifiable

onConnect

public final void onConnect()
                     throws HttpException,
                            IOException

Throws:

HttpException

IOException

onInput

public final void onInput(ByteBuffer src)
                   throws HttpException,
                          IOException

Throws:

HttpException

IOException

onOutput

public final void onOutput()
                    throws IOException,
                           HttpException

Throws:

IOException

HttpException

onTimeout

public final void onTimeout(Timeout timeout)
                     throws IOException,
                            HttpException

Throws:

IOException

HttpException

onException

public final void onException(Exception ex)

onDisconnect

public final void onDisconnect()

close

public void close()
           throws IOException

Description copied from interface: HttpConnection

Closes this connection gracefully. This method will attempt to flush the internal output buffer prior to closing the underlying socket. This method MUST NOT be called from a different thread to force shutdown of the connection. Use shutdown instead.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface HttpConnection

Throws:

IOException

close

public void close(CloseMode closeMode)

Description copied from interface: ModalCloseable

Closes this process or endpoint and releases any system resources associated with it. If the endpoint or the process is already closed then invoking this method has no effect.

Specified by:

close in interface ModalCloseable

Parameters:

closeMode - How to close the receiver.

isOpen

public boolean isOpen()

Description copied from interface: HttpConnection

Checks if this connection is open.

Specified by:

isOpen in interface HttpConnection

Returns:

true if it is open, false if it is closed.

getSocketTimeout

public Timeout getSocketTimeout()

Description copied from interface: SocketModalCloseable

Returns the socket timeout value.

Specified by:

getSocketTimeout in interface SocketModalCloseable

Returns:

timeout value.

setSocketTimeout

public void setSocketTimeout(Timeout timeout)

Description copied from interface: SocketModalCloseable

Sets the socket timeout value.

Specified by:

setSocketTimeout in interface SocketModalCloseable

Parameters:

timeout - timeout value

getEndpointDetails

public EndpointDetails getEndpointDetails()

Description copied from interface: HttpConnection

Returns this connection's endpoint details.

Specified by:

getEndpointDetails in interface HttpConnection

Returns:

this connection's endpoint details.

getProtocolVersion

public ProtocolVersion getProtocolVersion()

Description copied from interface: HttpConnection

Returns this connection's protocol version or null if unknown.

Specified by:

getProtocolVersion in interface HttpConnection

Returns:

this connection's protocol version or null if unknown.

getRemoteAddress

public SocketAddress getRemoteAddress()

Description copied from interface: HttpConnection

Returns this connection's remote address or null if it is not connected yet or unconnected.

Specified by:

getRemoteAddress in interface HttpConnection

Returns:

this connection's remote address or null if it is not connected yet or unconnected.

getLocalAddress

public SocketAddress getLocalAddress()

Description copied from interface: HttpConnection

Returns this connection's local address or null if it is not bound yet.

Specified by:

getLocalAddress in interface HttpConnection

Returns:

this connection's local address or null if it is not bound yet.

getSSLSession

public SSLSession getSSLSession()

Description copied from interface: HttpConnection

Returns this connection's SSL session or null if TLS has not been activated.

Specified by:

getSSLSession in interface HttpConnection

Returns:

this connection's SSL session or null if TLS has not been activated.