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| JavaTM 2 Platform Standard Ed. 5.0
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## Uses of Class
java.net.SocketAddress

Packages that use SocketAddress
java.net | Provides the classes for implementing networking applications.
java.nio.channels | Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations.

Uses of SocketAddress in java.net

Subclasses of SocketAddress in java.net
`class` | `InetSocketAddress` This class implements an IP Socket Address (IP address + port number) It can also be a pair (hostname + port number), in which case an attempt will be made to resolve the hostname.

Methods in java.net that return SocketAddress
`SocketAddress` | `Proxy.address()` Returns the socket address of the proxy, or `null` if its a direct connection.
`SocketAddress` | `Socket.getLocalSocketAddress()` Returns the address of the endpoint this socket is bound to, or `null` if it is not bound yet.
`SocketAddress` | `ServerSocket.getLocalSocketAddress()` Returns the address of the endpoint this socket is bound to, or `null` if it is not bound yet.
`SocketAddress` | `DatagramSocket.getLocalSocketAddress()` Returns the address of the endpoint this socket is bound to, or `null` if it is not bound yet.
`SocketAddress` | `Socket.getRemoteSocketAddress()` Returns the address of the endpoint this socket is connected to, or `null` if it is unconnected.
`SocketAddress` | `DatagramSocket.getRemoteSocketAddress()` Returns the address of the endpoint this socket is connected to, or `null` if it is unconnected.
`SocketAddress` | `DatagramPacket.getSocketAddress()` Gets the SocketAddress (usually IP address + port number) of the remote host that this packet is being sent to or is coming from.

Methods in java.net with parameters of type SocketAddress
`void` | `Socket.bind(SocketAddress bindpoint)` Binds the socket to a local address.
`void` | `ServerSocket.bind(SocketAddress endpoint)` Binds the `ServerSocket` to a specific address (IP address and port number).
`void` | `DatagramSocket.bind(SocketAddress addr)` Binds this DatagramSocket to a specific address & port.
`void` | `ServerSocket.bind(SocketAddress endpoint, int backlog)` Binds the `ServerSocket` to a specific address (IP address and port number).
`void` | `Socket.connect(SocketAddress endpoint)` Connects this socket to the server.
`void` | `DatagramSocket.connect(SocketAddress addr)` Connects this socket to a remote socket address (IP address + port number).
`protected abstract void` | `SocketImpl.connect(SocketAddress address, int timeout)` Connects this socket to the specified port number on the specified host.
`void` | `Socket.connect(SocketAddress endpoint, int timeout)` Connects this socket to the server with a specified timeout value.
`abstract void` | `ProxySelector.connectFailed(URI uri, SocketAddress sa, IOException ioe)` Called to indicate that a connection could not be established to a proxy/socks server.
`void` | `MulticastSocket.joinGroup(SocketAddress mcastaddr, NetworkInterface netIf)` Joins the specified multicast group at the specified interface.
`protected abstract void` | `DatagramSocketImpl.joinGroup(SocketAddress mcastaddr, NetworkInterface netIf)` Join the multicast group.
`void` | `MulticastSocket.leaveGroup(SocketAddress mcastaddr, NetworkInterface netIf)` Leave a multicast group on a specified local interface.
`protected abstract void` | `DatagramSocketImpl.leaveGroup(SocketAddress mcastaddr, NetworkInterface netIf)` Leave the multicast group.
`void` | `DatagramPacket.setSocketAddress(SocketAddress address)` Sets the SocketAddress (usually IP address + port number) of the remote host to which this datagram is being sent.

Constructors in java.net with parameters of type SocketAddress
`DatagramPacket(byte[] buf, int offset, int length, SocketAddress address)` Constructs a datagram packet for sending packets of length `length` with offset `ioffset`to the specified port number on the specified host.
`DatagramPacket(byte[] buf, int length, SocketAddress address)` Constructs a datagram packet for sending packets of length `length` to the specified port number on the specified host.
`DatagramSocket(SocketAddress bindaddr)` Creates a datagram socket, bound to the specified local socket address.
`MulticastSocket(SocketAddress bindaddr)` Create a MulticastSocket bound to the specified socket address.
`Proxy(Proxy.Type type, SocketAddress sa)` Creates an entry representing a PROXY connection.

Uses of SocketAddress in java.nio.channels

Methods in java.nio.channels that return SocketAddress
`abstract SocketAddress` | `DatagramChannel.receive(ByteBuffer dst)` Receives a datagram via this channel.

Methods in java.nio.channels with parameters of type SocketAddress
`abstract boolean` | `SocketChannel.connect(SocketAddress remote)` Connects this channel's socket.
`abstract DatagramChannel` | `DatagramChannel.connect(SocketAddress remote)` Connects this channel's socket.
`static SocketChannel` | `SocketChannel.open(SocketAddress remote)` Opens a socket channel and connects it to a remote address.
`abstract int` | `DatagramChannel.send(ByteBuffer src, SocketAddress target)` Sends a datagram via this channel.

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.