MessageHandler (Javadocs [I2P+ 2.13.0+]

java.lang.Object
- net.i2p.client.streaming.impl.MessageHandler

All Implemented Interfaces:
I2PSessionListener, I2PSessionMuxedListener
```
class MessageHandler
extends Object
implements I2PSessionMuxedListener
```
Receive raw information from the I2PSession and turn it into Packets, if we can.
I2PSession -> MessageHandler -> PacketHandler -> ConnectionPacketHandler -> MessageInputStream

Constructor Summary
Constructors
Constructor and Description
MessageHandler(I2PAppContext ctx, ConnectionManager mgr)
Creates a new MessageHandler

Constructors
Constructor and Description
`MessageHandler(I2PAppContext ctx, ConnectionManager mgr)` Creates a new MessageHandler

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addDisconnectListener(I2PSocketManager.DisconnectListener lsnr)` Add a disconnect listener
`void`	`disconnected(I2PSession session)` Notify the client that the session has been terminated As of 0.9.54, this does not clear the listeners, so they will be notified again after a subsequent connection and disconnection.
`void`	`errorOccurred(I2PSession session, String message, Throwable error)` Notify the client that some error occurred
`void`	`messageAvailable(I2PSession session, int msgId, long size)` Instruct the client that the given session has received a message with size # of bytes.
`void`	`messageAvailable(I2PSession session, int msgId, long size, int proto, int fromPort, int toPort)` Instruct the client that the given session has received a message with size # of bytes.
`void`	`removeDisconnectListener(I2PSocketManager.DisconnectListener lsnr)` Remove a disconnect listener
`void`	`reportAbuse(I2PSession session, int severity)` Instruct the client that the session specified seems to be under attack and that the client may wish to move its destination to another router.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MessageHandler
```
public MessageHandler(I2PAppContext ctx,
                      ConnectionManager mgr)
```
    Creates a new MessageHandler
    Parameters:
    ctx - the I2P app context
    mgr - the connection manager
- Method Detail
  - addDisconnectListener
```
public void addDisconnectListener(I2PSocketManager.DisconnectListener lsnr)
```
    Add a disconnect listener
    Parameters:
    lsnr - the listener to add
  - disconnected
```
public void disconnected(I2PSession session)
```
    Notify the client that the session has been terminated As of 0.9.54, this does not clear the listeners, so they will be notified again after a subsequent connection and disconnection.
    Specified by:
    disconnected in interface I2PSessionListener
    Specified by:
    disconnected in interface I2PSessionMuxedListener
    Parameters:
    session - that has been terminated
  - errorOccurred
```
public void errorOccurred(I2PSession session,
                          String message,
                          Throwable error)
```
    Notify the client that some error occurred
    Specified by:
    errorOccurred in interface I2PSessionListener
    Specified by:
    errorOccurred in interface I2PSessionMuxedListener
    Parameters:
    session - of the client
    message - to send to the client about the error
    error - the actual error
  - messageAvailable
```
public void messageAvailable(I2PSession session,
                             int msgId,
                             long size)
```
    Instruct the client that the given session has received a message with size # of bytes. This shouldn't be called anymore since we are registering as a muxed listener.
    Specified by:
    messageAvailable in interface I2PSessionListener
    Specified by:
    messageAvailable in interface I2PSessionMuxedListener
    Parameters:
    session - session to notify
    msgId - message number available
    size - size of the message
  - messageAvailable
```
public void messageAvailable(I2PSession session,
                             int msgId,
                             long size,
                             int proto,
                             int fromPort,
                             int toPort)
```
    Instruct the client that the given session has received a message with size # of bytes.
    Specified by:
    messageAvailable in interface I2PSessionMuxedListener
    Parameters:
    session - session to notify
    msgId - message number available
    size - size of the message
    proto - 1-254 or 0 for unspecified
    fromPort - 1-65535 or 0 for unspecified
    toPort - 1-65535 or 0 for unspecified
  - removeDisconnectListener
```
public void removeDisconnectListener(I2PSocketManager.DisconnectListener lsnr)
```
    Remove a disconnect listener
    Parameters:
    lsnr - the listener to remove
  - reportAbuse
```
public void reportAbuse(I2PSession session,
                        int severity)
```
    Instruct the client that the session specified seems to be under attack and that the client may wish to move its destination to another router.
    Specified by:
    reportAbuse in interface I2PSessionListener
    Specified by:
    reportAbuse in interface I2PSessionMuxedListener
    Parameters:
    session - session to report abuse to
    severity - how bad the abuse is

Class MessageHandler

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

MessageHandler

Method Detail

addDisconnectListener

disconnected

errorOccurred

messageAvailable

messageAvailable

removeDisconnectListener

reportAbuse