Protocol (2013 FRC Java API)

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com.sun.squawk.io.j2me.serversocket
Class Protocol

java.lang.Object
  com.sun.squawk.io.ConnectionBase
      com.sun.squawk.io.j2me.serversocket.Protocol

All Implemented Interfaces:: Connection, ServerSocketConnection, StreamConnectionNotifier

public class Protocol
extends ConnectionBase
implements StreamConnectionNotifier, ServerSocketConnection
extends ConnectionBase
implements StreamConnectionNotifier, ServerSocketConnection

StreamConnectionNotifier for Server Socket API.

Version:: 1.0 10/08/99
Author:: Nik Shaylor

Constructor Summary
`Protocol()`

Method Summary
`StreamConnection`	`acceptAndOpen()` Returns a GenericConnection that represents a server side socket connection
`void`	`close()` Close the connection.
`String`	`getLocalAddress()` Gets the local address to which the socket is bound.
`int`	`getLocalPort()` Returns the local port to which this socket is bound.
`Connection`	`open(String protocol, String name, int mode, boolean timeouts)` Open the connection

Methods inherited from class com.sun.squawk.io.ConnectionBase
`openDataInputStream, openDataOutputStream, openInputStream, openOutputStream`

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

Constructor Detail

Protocol

public Protocol()

Method Detail

open

public Connection open(String protocol,
                       String name,
                       int mode,
                       boolean timeouts)
                throws IOException

Open the connection

Specified by:: open in class ConnectionBase

Parameters:: name - the target for the connection; mode - a flag that is true if the caller expects to write to the connection.; timeouts - A flag to indicate that the called wants timeout exceptions
The name string for this protocol should be: "; protocol - The URL protocol
Returns:: A new Connection object
Throws:: IOException; ConnectionNotFoundException - If the connection cannot be found.

acceptAndOpen

public StreamConnection acceptAndOpen()
                               throws IOException

Returns a GenericConnection that represents a server side socket connection

Specified by:: acceptAndOpen in interface StreamConnectionNotifier

Returns:: a socket to communicate with a client.
Throws:: IOException - if an I/O error occurs when creating the input stream.

close

public void close()
           throws IOException

Close the connection.

Specified by:: close in interface Connection
Overrides:: close in class ConnectionBase

Throws:: IOException - if an I/O error occurs when closing the connection.

getLocalAddress

public String getLocalAddress()
                       throws IOException

Description copied from interface: ServerSocketConnection

Gets the local address to which the socket is bound.

The host address(IP number) that can be used to connect to this end of the socket connection from an external system. Since IP addresses may be dynamically assigned, a remote application will need to be robust in the face of IP number reasssignment.

The local hostname (if available) can be accessed from System.getProperty("microedition.hostname")

Specified by:: getLocalAddress in interface ServerSocketConnection

Returns:: the local address to which the socket is bound.
Throws:: IOException - if the connection was closed
See Also:: SocketConnection

getLocalPort

public int getLocalPort()
                 throws IOException