java.net

Class ProxySelector

java.lang.Object

java.net.ProxySelector

public abstract class ProxySelector
extends Object

Class for handling proxies for different connections.

Since:

1.5

Constructor Summary

Constructors

Constructor and Description
ProxySelector() Creates a new ProxySelector object.

Method Summary

Methods

Modifier and Type	Method and Description
abstract void	connectFailed(URI uri, SocketAddress address, IOException exception) Signals to the selector that a proxy was no available.
static ProxySelector	getDefault() Returns the default proxy selector.
abstract List<Proxy>	select(URI uri) Returns the list of proxy settings for a given URI.
static void	setDefault(ProxySelector selector) Sets the default proxy selector.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProxySelector

public ProxySelector()

Creates a new ProxySelector object.

Method Detail

getDefault

public static ProxySelector getDefault()

Returns the default proxy selector.

Returns:

the default proxy selector

Throws:

SecurityException - If a security manager is installed and it denies NetPermission("getProxySelector")

setDefault

public static void setDefault(ProxySelector selector)

Sets the default proxy selector.

Parameters:

selector - the defualt proxy selector

Throws:

SecurityException - If a security manager is installed and it denies NetPermission("setProxySelector")

connectFailed

public abstract void connectFailed(URI uri,
                 SocketAddress address,
                 IOException exception)

Signals to the selector that a proxy was no available.

Throws:

IllegalArgumentException - If one argument is null

select

public abstract List<Proxy> select(URI uri)

Returns the list of proxy settings for a given URI.

Returns:

list of proxy settings

Throws:

IllegalArgumentException - If uri is null