Interface | Description |
---|---|
ContentHandlerFactory |
This interface defines a factory for content handlers.
|
CookiePolicy |
CookiePolicy implementations decide which cookies should be accepted
and which should be rejected.
|
CookieStore |
A CookieStore object represents a storage for cookie.
|
DatagramSocketImplFactory |
This interface defines a factory for datagram socket implementations.
|
FileNameMap |
A simple interface which provides a mechanism to map
between a file name and a MIME type string.
|
ProtocolFamily |
Represents a family of communication protocols.
|
SocketImplFactory |
This interface defines a factory for socket implementations.
|
SocketOption<T> |
A socket option associated with a socket.
|
SocketOptions |
Interface of methods to get/set socket options.
|
URLStreamHandlerFactory |
This interface defines a factory for
URL stream
protocol handlers. |
Class | Description |
---|---|
Authenticator |
The class Authenticator represents an object that knows how to obtain
authentication for a network connection.
|
CacheRequest |
Represents channels for storing resources in the
ResponseCache.
|
CacheResponse |
Represent channels for retrieving resources from the
ResponseCache.
|
ContentHandler |
The abstract class
ContentHandler is the superclass
of all classes that read an Object from a
URLConnection . |
CookieHandler |
A CookieHandler object provides a callback mechanism to hook up a
HTTP state management policy implementation into the HTTP protocol
handler.
|
CookieManager |
CookieManager provides a concrete implementation of
CookieHandler ,
which separates the storage of cookies from the policy surrounding accepting
and rejecting cookies. |
DatagramPacket |
This class represents a datagram packet.
|
DatagramSocket |
This class represents a socket for sending and receiving datagram packets.
|
DatagramSocketImpl |
Abstract datagram and multicast socket implementation base class.
|
HttpCookie |
An HttpCookie object represents an http cookie, which carries state
information between server and user agent.
|
HttpURLConnection |
A URLConnection with support for HTTP-specific features.
|
IDN |
Provides methods to convert internationalized domain names (IDNs) between
a normal Unicode representation and an ASCII Compatible Encoding (ACE) representation.
|
Inet4Address |
This class represents an Internet Protocol version 4 (IPv4) address.
|
Inet6Address |
This class represents an Internet Protocol version 6 (IPv6) address.
|
InetAddress |
This class represents an Internet Protocol (IP) address.
|
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.
|
InMemoryCookieStore |
A simple in-memory java.net.CookieStore implementation
|
InterfaceAddress |
This class represents a Network Interface address.
|
JarURLConnection |
A URL Connection to a Java ARchive (JAR) file or an entry in a JAR
file.
|
MulticastSocket |
The multicast datagram socket class is useful for sending
and receiving IP multicast packets.
|
NetPermission |
Legacy security code; do not use.
|
NetworkInterface |
This class represents a Network Interface made up of a name,
and a list of IP addresses assigned to this interface.
|
PasswordAuthentication |
The class PasswordAuthentication is a data holder that is used by
Authenticator.
|
Proxy |
This class represents a proxy setting, typically a type (http, socks) and
a socket address.
|
ProxySelector |
Selects the proxy server to use, if any, when connecting to the
network resource referenced by a URL.
|
ResponseCache |
Represents implementations of URLConnection caches.
|
SecureCacheResponse |
Represents a cache response originally retrieved through secure
means, such as TLS.
|
ServerSocket |
This class implements server sockets.
|
ServerSocketConcurrentCloseTest |
Tests for race conditions between
ServerSocket.close() and
ServerSocket.accept() . |
Socket |
This class implements client sockets (also called just
"sockets").
|
SocketAddress |
This class represents a Socket Address with no protocol attachment.
|
SocketImpl |
The abstract class
SocketImpl is a common superclass
of all classes that actually implement sockets. |
SocketPermission |
Legacy security code; do not use.
|
StandardSocketOptions |
Defines the standard socket options.
|
URI |
Represents a Uniform Resource Identifier (URI) reference.
|
URL |
Class
URL represents a Uniform Resource
Locator, a pointer to a "resource" on the World
Wide Web. |
URLClassLoader |
This class loader is used to load classes and resources from a search
path of URLs referring to both JAR files and directories.
|
URLConnection |
The abstract class
URLConnection is the superclass
of all classes that represent a communications link between the
application and a URL. |
URLDecoder |
Utility class for HTML form decoding.
|
URLEncoder |
Utility class for HTML form encoding.
|
URLStreamHandler |
The abstract class
URLStreamHandler is the common
superclass for all stream protocol handlers. |
Enum | Description |
---|---|
Authenticator.RequestorType |
The type of the entity requesting authentication.
|
Proxy.Type |
Represents the proxy type.
|
StandardProtocolFamily |
Defines the standard families of communication protocols.
|
Exception | Description |
---|---|
BindException |
Signals that an error occurred while attempting to bind a
socket to a local address and port.
|
ConnectException |
Signals that an error occurred while attempting to connect a
socket to a remote address and port.
|
HttpRetryException |
Thrown to indicate that a HTTP request needs to be retried
but cannot be retried automatically, due to streaming mode
being enabled.
|
MalformedURLException |
Thrown to indicate that a malformed URL has occurred.
|
NoRouteToHostException |
Signals that an error occurred while attempting to connect a
socket to a remote address and port.
|
PortUnreachableException |
Signals that an ICMP Port Unreachable message has been
received on a connected datagram.
|
ProtocolException |
Thrown to indicate that there is an error in the underlying
protocol, such as a TCP error.
|
SocketException |
Thrown to indicate that there is an error creating or accessing a Socket.
|
SocketTimeoutException |
Signals that a timeout has occurred on a socket read or accept.
|
UnknownHostException |
Thrown to indicate that the IP address of a host could not be determined.
|
UnknownServiceException |
Thrown to indicate that an unknown service exception has
occurred.
|
URISyntaxException |
Checked exception thrown to indicate that a string could not be parsed as a
URI reference.
|