Module robaho.httpserver

Package robaho.net.httpserver.http2

Class HTTP2Connection

java.lang.Object

robaho.net.httpserver.http2.HTTP2Connection

public class HTTP2Connection
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	HTTP2Connection.StreamHandler

Constructor Summary

Constructors

Constructor	Description
HTTP2Connection(HttpConnection httpConnection, HTTP2Stats stats, InputStream input, OutputStream output, HTTP2Connection.StreamHandler handler)	Constructor to instantiate HTTP2Connection object

Method Summary

Modifier and Type	Method	Description
void	close()
void	debug()
SettingsMap	getLocalSettings()
SettingsMap	getRemoteSettings()
void	handle()
boolean	hasProperPreface()	Function to validate the PREFACE received on the input stream from the remote system
boolean	isClosed()
static void	readFully(InputStream inputStream, byte[] buffer)
void	sendGoAway(HTTP2ErrorCode errorCode)
void	sendMySettings()
void	sendPing()
void	sendResetStream(HTTP2ErrorCode errorCode, int streamId)
void	sendSettingsAck()
void	sendWindowUpdate()
String	toString()
void	updateRemoteSettings(SettingsFrame remoteSettingFrame)
void	writeFrame(byte[] frame)
void	writeFrame(List<byte[]> partials)	writes a frame that consists of multiple byte arrays.

Methods inherited from class java.lang.Object

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

Constructor Details

HTTP2Connection

public HTTP2Connection(HttpConnection httpConnection,
 HTTP2Stats stats,
 InputStream input,
 OutputStream output,
 HTTP2Connection.StreamHandler handler)

Constructor to instantiate HTTP2Connection object

Parameters:

input - HTTP2Client passes the ExBufferedInputStream

output -

Method Details

debug

public void debug()

toString

public String toString()

Overrides:

toString in class Object

close

public void close()

getRemoteSettings

public SettingsMap getRemoteSettings()

getLocalSettings

public SettingsMap getLocalSettings()

writeFrame

public void writeFrame(byte[] frame)
                throws IOException

Throws:

IOException

writeFrame

public void writeFrame(List<byte[]> partials)
                throws IOException

writes a frame that consists of multiple byte arrays. the method is designed for low-volume frames where the overhead of creating a new byte array is minimal. Otherwise, the data/frame should be written directly to the output stream, e.g. see HTTP2Stream.Http2OutputStream

Throws:

IOException

hasProperPreface

public boolean hasProperPreface()
                         throws IOException

Function to validate the PREFACE received on the input stream from the remote system

Returns:

true if preface is valid

Throws:

IOException

isClosed

public boolean isClosed()

handle

public void handle()
            throws Exception

Throws:

Exception

updateRemoteSettings

public void updateRemoteSettings(SettingsFrame remoteSettingFrame)
                          throws HTTP2Exception

Throws:

HTTP2Exception

sendSettingsAck

public void sendSettingsAck()
                     throws IOException

Throws:

IOException

sendMySettings

public void sendMySettings()
                    throws IOException

Throws:

IOException

sendWindowUpdate

public void sendWindowUpdate()
                      throws IOException

Throws:

IOException

sendGoAway

public void sendGoAway(HTTP2ErrorCode errorCode)
                throws IOException

Throws:

IOException

sendResetStream

public void sendResetStream(HTTP2ErrorCode errorCode,
 int streamId)
                     throws IOException

Throws:

IOException

sendPing

public void sendPing()
              throws IOException

Throws:

IOException

readFully

public static void readFully(InputStream inputStream,
 byte[] buffer)
                      throws IOException

Throws:

IOException