java.net
Class InetSocketAddress

java.lang.Object
  java.net.SocketAddress
      java.net.InetSocketAddress

All Implemented Interfaces:

Serializable

public class InetSocketAddress
extends SocketAddress

See Also:

Serialized Form

Constructor Summary

InetSocketAddress(InetAddress address, int port)

InetSocketAddress(int port)

InetSocketAddress(String host, int port)

InetSocketAddress(String host, int port, boolean needResolved)

Method Summary

static InetSocketAddress	createUnresolved(String host, int port) Creats an InetSocketAddress without trying to resolve hostname into an InetAddress.
boolean	equals(Object socketAddr) Compares the argument to the receiver, and returns true if they represent the same object using a class specific comparison.
InetAddress	getAddress()
String	getHostName()
int	getPort()
int	hashCode() Returns an integer hash code for the receiver.
boolean	isUnresolved()
String	toString() Returns a string containing a concise, human-readable description of the receiver.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

InetSocketAddress

public InetSocketAddress(int port)

InetSocketAddress

public InetSocketAddress(InetAddress address,
                         int port)

InetSocketAddress

public InetSocketAddress(String host,
                         int port)

InetSocketAddress

InetSocketAddress(String host,
                  int port,
                  boolean needResolved)

Method Detail

createUnresolved

public static InetSocketAddress createUnresolved(String host,
                                                 int port)

Creats an InetSocketAddress without trying to resolve hostname into an InetAddress. The address field is marked as unresolved.

Parameters:

host -

port -

Returns:

an InetSocketAddress instance.

Throws:

IllegalArgumentException - if host is null or the port is not in the range between 0 and 65535.

getPort

public final int getPort()

getAddress

public final InetAddress getAddress()

getHostName

public final String getHostName()

isUnresolved

public final boolean isUnresolved()

toString

public String toString()

Description copied from class: Object

Returns a string containing a concise, human-readable description of the receiver.

Overrides:

toString in class Object

Returns:

String a printable representation for the receiver.

equals

public final boolean equals(Object socketAddr)

Description copied from class: Object

Compares the argument to the receiver, and returns true if they represent the same object using a class specific comparison. The implementation in Object returns true only if the argument is the exact same object as the receiver (==).

Overrides:

equals in class Object

Parameters:

socketAddr - Object the object to compare with this object.

Returns:

boolean true if the object is the same as this object false if it is different from this object.

See Also:

Object.hashCode()

hashCode

public final int hashCode()

Description copied from class: Object

Returns an integer hash code for the receiver. Any two objects which answer true when passed to .equals must answer the same value for this method.

Overrides:

hashCode in class Object

Returns:

int the receiver's hash.

See Also:

Object.equals(java.lang.Object)