io.github.robolib.nettable

Class NTConnection

java.lang.Object

io.github.robolib.nettable.NTConnection

public class NTConnection
extends java.lang.Object

An abstraction for the NetworkTable protocol

Field Summary

Fields

Modifier and Type	Field and Description
private java.io.DataInputStream	m_is
private boolean	m_isValid
private java.io.DataOutputStream	m_os
NTSocketStream	m_stream
private NTEntryTypeManager	m_typeManager
static char	PROTOCOL_REVISION
private java.lang.Object	WRITE_LOCK

Constructor Summary

Constructors

Constructor and Description
NTConnection(NTSocketStream stream, NTEntryTypeManager typeManager)

Method Summary

Modifier and Type	Method and Description
void	close()
void	flush()
void	read(NTConnectionAdapter adapter)
void	sendClientHello()
void	sendEntryAssignment(NTTableEntry entry)
void	sendEntryUpdate(NTTableEntry entry)
void	sendKeepAlive()
private void	sendMessageHeader(int messageType)
void	sendProtocolVersionUnsupported()
void	sendServerHelloComplete()

Methods inherited from class java.lang.Object

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

Field Detail

PROTOCOL_REVISION

public static final char PROTOCOL_REVISION

See Also:

Constant Field Values

WRITE_LOCK

private final java.lang.Object WRITE_LOCK

m_is

private final java.io.DataInputStream m_is

m_os

private final java.io.DataOutputStream m_os

m_stream

public final NTSocketStream m_stream

m_typeManager

private final NTEntryTypeManager m_typeManager

m_isValid

private boolean m_isValid

Constructor Detail

NTConnection

public NTConnection(NTSocketStream stream,
                    NTEntryTypeManager typeManager)

Method Detail

close

public void close()

sendMessageHeader

private void sendMessageHeader(int messageType)
                        throws java.io.IOException

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Throws:

java.io.IOException

sendKeepAlive

public void sendKeepAlive()
                   throws java.io.IOException

Throws:

java.io.IOException

sendClientHello

public void sendClientHello()
                     throws java.io.IOException

Throws:

java.io.IOException

sendServerHelloComplete

public void sendServerHelloComplete()
                             throws java.io.IOException

Throws:

java.io.IOException

sendProtocolVersionUnsupported

public void sendProtocolVersionUnsupported()
                                    throws java.io.IOException

Throws:

java.io.IOException

sendEntryAssignment

public void sendEntryAssignment(NTTableEntry entry)
                         throws java.io.IOException

Throws:

java.io.IOException

sendEntryUpdate

public void sendEntryUpdate(NTTableEntry entry)
                     throws java.io.IOException

Throws:

java.io.IOException

read

public void read(NTConnectionAdapter adapter)
          throws java.io.IOException

Throws:

java.io.IOException