Package net.i2p.data.i2cp

Class ReceiveMessageBeginMessage

java.lang.Object

net.i2p.data.i2cp.I2CPMessageImpl

net.i2p.data.i2cp.ReceiveMessageBeginMessage

All Implemented Interfaces:

I2CPMessage

public class ReceiveMessageBeginMessage
extends I2CPMessageImpl

Defines the message a client sends to a router when asking the router to start sending a message to it.

Author:

jrandom

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MESSAGE_TYPE

Constructor Summary

Constructors

Constructor	Description
ReceiveMessageBeginMessage()

Method Summary

Modifier and Type	Method	Description
protected void	doReadMessage(InputStream in, int size)	Read in the payload part of the message (after the initial 4 byte size and 1 byte type)
protected byte[]	doWriteMessage()	Write out the payload part of the message (not including the 4 byte size and 1 byte type)
long	getMessageId()
long	getSessionId()
int	getType()	Return the unique identifier for this type of message, as specified in the network specification document under #ClientAccessLayerMessages
SessionId	sessionId()	Return the SessionId for this message.
void	setMessageId(long id)
void	setSessionId(long id)
String	toString()
void	writeMessage(OutputStream out)	Override to reduce mem churn

Methods inherited from class net.i2p.data.i2cp.I2CPMessageImpl

readBytes, readMessage, readMessage, writeBytes

Methods inherited from class java.lang.Object

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

Field Details

MESSAGE_TYPE

public static final int MESSAGE_TYPE

See Also:

• Constant Field Values

Constructor Details

ReceiveMessageBeginMessage

public ReceiveMessageBeginMessage()

Method Details

getSessionId

public long getSessionId()

sessionId

public SessionId sessionId()

Return the SessionId for this message.

Specified by:

sessionId in interface I2CPMessage

Overrides:

sessionId in class I2CPMessageImpl

Returns:

null always. Extending classes with a SessionId must override.

Since:

0.9.21

setSessionId

public void setSessionId(long id)

Parameters:

id - 0-65535

getMessageId

public long getMessageId()

setMessageId

public void setMessageId(long id)

doReadMessage

protected void doReadMessage(InputStream in,
 int size)
                      throws I2CPMessageException,
IOException

Description copied from class: I2CPMessageImpl

Read in the payload part of the message (after the initial 4 byte size and 1 byte type)

Specified by:

doReadMessage in class I2CPMessageImpl

Parameters:

in - InputStream

size - payload size

Throws:

I2CPMessageException

IOException

doWriteMessage

protected byte[] doWriteMessage()
                         throws I2CPMessageException,
IOException

Description copied from class: I2CPMessageImpl

Write out the payload part of the message (not including the 4 byte size and 1 byte type)

Specified by:

doWriteMessage in class I2CPMessageImpl

Returns:

byte array

Throws:

I2CPMessageException

IOException

writeMessage

public void writeMessage(OutputStream out)
                  throws I2CPMessageException,
IOException

Override to reduce mem churn

Specified by:

writeMessage in interface I2CPMessage

Overrides:

writeMessage in class I2CPMessageImpl

Parameters:

out - OutputStream

Throws:

IOException

I2CPMessageException - if the current object doesn't have sufficient data to write a properly formatted message.

getType

public int getType()

Description copied from interface: I2CPMessage

Return the unique identifier for this type of message, as specified in the network specification document under #ClientAccessLayerMessages

Returns:

unique identifier for this type of message

toString

public String toString()

Overrides:

toString in class Object