net.i2p.client.streaming
Interface I2PSocketManager

All Known Implementing Classes:
I2PSocketManagerFull

public interface I2PSocketManager

Centralize the coordination and multiplexing of the local client's streaming. There should be one I2PSocketManager for each I2PSession, and if an application is sending and receiving data through the streaming library using an I2PSocketManager, it should not attempt to call I2PSession's setSessionListener or receive any messages with its .receiveMessage


Nested Class Summary
static interface I2PSocketManager.DisconnectListener
           
 
Method Summary
 void addDisconnectListener(I2PSocketManager.DisconnectListener lsnr)
           
 I2PSocketOptions buildOptions()
          Create a copy of the current options, to be used in a setDefaultOptions() call.
 I2PSocketOptions buildOptions(Properties opts)
          Create a modified copy of the current options, to be used in a setDefaultOptions() call.
 I2PSocket connect(Destination peer)
          Create a new connected socket (block until the socket is created)
 I2PSocket connect(Destination peer, I2PSocketOptions options)
          Create a new connected socket (block until the socket is created)
 Socket connectToSocket(Destination peer)
          Like connect() but returns a real Socket, and throws only IOE, for easier porting of apps.
 Socket connectToSocket(Destination peer, int timeout)
          Like connect() but returns a real Socket, and throws only IOE, for easier porting of apps.
 void destroySocketManager()
          Destroy the socket manager, freeing all the associated resources.
 long getAcceptTimeout()
           
 I2PSocketOptions getDefaultOptions()
          Current options, not a copy, setters may be used to make changes.
 String getName()
           
 I2PServerSocket getServerSocket()
           
 I2PSession getSession()
           
 ServerSocket getStandardServerSocket()
          Like getServerSocket but returns a real ServerSocket for easier porting of apps.
 void init(I2PAppContext context, I2PSession session, Properties opts, String name)
          Deprecated - Factory will initialize.
 Set<I2PSocket> listSockets()
          Retrieve a set of currently connected I2PSockets, either initiated locally or remotely.
 boolean ping(Destination peer, long timeoutMs)
          Ping the specified peer, returning true if they replied to the ping within the timeout specified, false otherwise.
 void removeDisconnectListener(I2PSocketManager.DisconnectListener lsnr)
           
 void setAcceptTimeout(long ms)
          How long should we wait for the client to .accept() a socket before sending back a NACK/Close?
 void setDefaultOptions(I2PSocketOptions options)
          Update the options on a running socket manager.
 void setName(String name)
           
 

Method Detail

getSession

I2PSession getSession()

setAcceptTimeout

void setAcceptTimeout(long ms)
How long should we wait for the client to .accept() a socket before sending back a NACK/Close?

Parameters:
ms - milliseconds to wait, maximum

getAcceptTimeout

long getAcceptTimeout()

setDefaultOptions

void setDefaultOptions(I2PSocketOptions options)
Update the options on a running socket manager. Parameters in the I2PSocketOptions interface may be changed directly with the setters; no need to use this method for those. This does NOT update the underlying I2CP or tunnel options; use getSession().updateOptions() for that.

Parameters:
options - as created from a call to buildOptions(properties), non-null

getDefaultOptions

I2PSocketOptions getDefaultOptions()
Current options, not a copy, setters may be used to make changes.


getServerSocket

I2PServerSocket getServerSocket()

buildOptions

I2PSocketOptions buildOptions()
Create a copy of the current options, to be used in a setDefaultOptions() call.


buildOptions

I2PSocketOptions buildOptions(Properties opts)
Create a modified copy of the current options, to be used in a setDefaultOptions() call.

Parameters:
opts - The new options, may be null

connect

I2PSocket connect(Destination peer,
                  I2PSocketOptions options)
                  throws I2PException,
                         ConnectException,
                         NoRouteToHostException,
                         InterruptedIOException
Create a new connected socket (block until the socket is created)

Parameters:
peer - Destination to connect to
options - I2P socket options to be used for connecting
Returns:
new connected socket
Throws:
ConnectException - if the peer refuses the connection
NoRouteToHostException - if the peer is not found or not reachable
InterruptedIOException - if the connection timeouts
I2PException - if there is some other I2P-related problem

connect

I2PSocket connect(Destination peer)
                  throws I2PException,
                         ConnectException,
                         NoRouteToHostException,
                         InterruptedIOException
Create a new connected socket (block until the socket is created)

Parameters:
peer - Destination to connect to
Returns:
new connected socket
Throws:
ConnectException - if the peer refuses the connection
NoRouteToHostException - if the peer is not found or not reachable
InterruptedIOException - if the connection timeouts
I2PException - if there is some other I2P-related problem

destroySocketManager

void destroySocketManager()
Destroy the socket manager, freeing all the associated resources. This method will block untill all the managed sockets are closed.


listSockets

Set<I2PSocket> listSockets()
Retrieve a set of currently connected I2PSockets, either initiated locally or remotely.

Returns:
a set of currently connected I2PSockets

ping

boolean ping(Destination peer,
             long timeoutMs)
Ping the specified peer, returning true if they replied to the ping within the timeout specified, false otherwise. This call blocks.

Parameters:
peer - Destination to ping
timeoutMs - timeout in ms
Returns:
success or failure

getName

String getName()

setName

void setName(String name)

init

void init(I2PAppContext context,
          I2PSession session,
          Properties opts,
          String name)
Deprecated - Factory will initialize.

Throws:
UnsupportedOperationException - always

addDisconnectListener

void addDisconnectListener(I2PSocketManager.DisconnectListener lsnr)

removeDisconnectListener

void removeDisconnectListener(I2PSocketManager.DisconnectListener lsnr)

getStandardServerSocket

ServerSocket getStandardServerSocket()
                                     throws IOException
Like getServerSocket but returns a real ServerSocket for easier porting of apps.

Throws:
IOException
Since:
0.8.4

connectToSocket

Socket connectToSocket(Destination peer)
                       throws IOException
Like connect() but returns a real Socket, and throws only IOE, for easier porting of apps.

Throws:
IOException
Since:
0.8.4

connectToSocket

Socket connectToSocket(Destination peer,
                       int timeout)
                       throws IOException
Like connect() but returns a real Socket, and throws only IOE, for easier porting of apps.

Parameters:
timeout - ms if > 0, forces blocking (disables connectDelay)
Throws:
IOException
Since:
0.8.4