Uses of Package
java.net

Packages that use java.net
Package
Description
com.sun.jarsigner
This package comprises the interfaces and classes used to define the signing mechanism used by the jarsigner tool.
com.sun.net.httpserver
Provides a simple high-level Http server API, which can be used to build embedded HTTP servers.
com.sun.net.httpserver.spi
Provides a pluggable service provider interface, which allows the HTTP server implementation to be replaced with other implementations.
com.sun.nio.sctp
A Java API for Stream Control Transport Protocol.
com.sun.security.auth.login
Provides an implementation of Configuration.
java.applet
Provides the classes necessary to create an applet and the classes an applet uses to communicate with its applet context.
java.awt
Contains all of the classes for creating user interfaces and for painting graphics and images.
java.awt.desktop
Provides interfaces and classes for interaction with various desktop capabilities.
java.beans.beancontext
Provides classes and interfaces relating to bean context.
java.io
Provides for system input and output through data streams, serialization and the file system.
java.lang
Provides classes that are fundamental to the design of the Java programming language.
java.lang.module
Classes to support module descriptors and creating configurations of modules by means of resolution and service binding.
java.net
Provides the classes for implementing networking applications.
java.net.http
HTTP Client and WebSocket APIs
java.net.spi
Service-provider classes for the java.net package.
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.
java.nio.channels.spi
Service-provider classes for the java.nio.channels package.
java.nio.file
Defines interfaces and classes for the Java virtual machine to access files, file attributes, and file systems.
java.nio.file.spi
Service-provider classes for the java.nio.file package.
java.rmi
Provides the RMI package.
java.rmi.server
Provides classes and interfaces for supporting the server side of RMI.
java.security
Provides the classes and interfaces for the security framework.
java.security.cert
Provides classes and interfaces for parsing and managing certificates, certificate revocation lists (CRLs), and certification paths.
java.sql
Provides the API for accessing and processing data stored in a data source (usually a relational database) using the Java programming language.
javax.imageio
The main package of the Java Image I/O API.
javax.management.loading
Provides the classes which implement advanced dynamic loading.
javax.management.remote
Interfaces for remote access to JMX MBean servers.
javax.net
Provides classes for networking applications.
javax.net.ssl
Provides classes for the secure socket package.
javax.print
Provides the principal classes and interfaces for the Java Print Service API.
javax.print.attribute
Provides classes and interfaces that describe the types of Java Print Service attributes and how they can be collected into attribute sets.
javax.print.attribute.standard
Package javax.print.attribute.standard contains classes for specific printing attributes.
javax.rmi.ssl
Provides implementations of RMIClientSocketFactory and RMIServerSocketFactory over the Secure Sockets Layer (SSL) or Transport Layer Security (TLS) protocols.
javax.security.auth.kerberos
This package contains utility classes related to the Kerberos network authentication protocol.
javax.sound.midi
Provides interfaces and classes for I/O, sequencing, and synthesis of MIDI (Musical Instrument Digital Interface) data.
javax.sound.midi.spi
Supplies interfaces for service providers to implement when offering new MIDI devices, MIDI file readers and writers, or sound bank readers.
javax.sound.sampled
Provides interfaces and classes for capture, processing, and playback of sampled audio data.
javax.sound.sampled.spi
Supplies abstract classes for service providers to subclass when offering new audio devices, sound file readers and writers, or audio format converters.
javax.sql
Provides the API for server side data source access and processing from the Java programming language.
javax.sql.rowset
Standard interfaces and base classes for JDBC RowSet implementations.
javax.sql.rowset.serial
Provides utility classes to allow serializable mappings between SQL types and data types in the Java programming language.
javax.swing
Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.
javax.swing.event
Provides for events fired by Swing components.
javax.swing.plaf.synth
Synth is a skinnable look and feel in which all painting is delegated.
javax.swing.text.html
Provides the class HTMLEditorKit and supporting classes for creating HTML text editors.
javax.tools
Provides interfaces for tools which can be invoked from a program, for example, compilers.
javax.xml.catalog
Provides the classes for implementing XML Catalogs OASIS Standard V1.1, 7 October 2005.
javax.xml.validation
Provides an API for validation of XML documents.
jdk.net
Platform specific socket options for the java.net and java.nio.channels socket classes.
jdk.security.jarsigner
This package defines APIs for signing jar files.
org.ietf.jgss
This package presents a framework that allows application developers to make use of security services like authentication, data integrity and data confidentiality from a variety of underlying security mechanisms like Kerberos, using a unified API.
  • Classes in java.net used by com.sun.jarsigner
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by com.sun.net.httpserver
    Class
    Description
    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.
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by com.sun.net.httpserver.spi
    Class
    Description
    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.
  • Classes in java.net used by com.sun.nio.sctp
    Class
    Description
    InetAddress
    This class represents an Internet Protocol (IP) address.
    SocketAddress
    This class represents a Socket Address with no protocol attachment.
    SocketOption
    A socket option associated with a socket.
  • Classes in java.net used by com.sun.security.auth.login
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by java.applet
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by java.awt
    Class
    Description
    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.
  • Classes in java.net used by java.awt.desktop
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by java.beans.beancontext
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by java.io
    Class
    Description
    MalformedURLException
    Thrown to indicate that a malformed URL has occurred.
    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.
  • Classes in java.net used by java.lang
    Class
    Description
    InetAddress
    This class represents an Internet Protocol (IP) address.
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by java.lang.module
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by java.net
    Class
    Description
    Authenticator
    The class Authenticator represents an object that knows how to obtain authentication for a network connection.
    Authenticator.RequestorType
    The type of the entity requesting authentication.
    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.
    ContentHandlerFactory
    This interface defines a factory for content handlers.
    CookieHandler
    A CookieHandler object provides a callback mechanism to hook up a HTTP state management policy implementation into the HTTP protocol handler.
    CookiePolicy
    CookiePolicy implementations decide which cookies should be accepted and which should be rejected.
    CookieStore
    A CookieStore object represents a storage for cookie.
    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.
    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.
    HttpCookie
    An HttpCookie object represents an HTTP cookie, which carries state information between server and user agent.
    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.
    InterfaceAddress
    This class represents a Network Interface address.
    MalformedURLException
    Thrown to indicate that a malformed URL has occurred.
    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.
    ProtocolException
    Thrown to indicate that there is an error in the underlying protocol, such as a TCP error.
    ProtocolFamily
    Represents a family of communication protocols.
    Proxy
    This class represents a proxy setting, typically a type (http, socks) and a socket address.
    Proxy.Type
    Represents the proxy type.
    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.
    ServerSocket
    This class implements server sockets.
    Socket
    This class implements client sockets (also called just "sockets").
    SocketAddress
    This class represents a Socket Address with no protocol attachment.
    SocketException
    Thrown to indicate that there is an error creating or accessing a Socket.
    SocketImpl
    The abstract class SocketImpl is a common superclass of all classes that actually implement sockets.
    SocketImplFactory
    This interface defines a factory for socket implementations.
    SocketOption
    A socket option associated with a socket.
    SocketOptions
    Interface of methods to get/set socket options.
    StandardProtocolFamily
    Defines the standard families of communication protocols.
    UnixDomainSocketAddress
    A Unix domain socket address.
    UnknownHostException
    Thrown to indicate that the IP address of a host could not be determined.
    URI
    Represents a Uniform Resource Identifier (URI) reference.
    URISyntaxException
    Checked exception thrown to indicate that a string could not be parsed as a 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.
    URLStreamHandler
    The abstract class URLStreamHandler is the common superclass for all stream protocol handlers.
    URLStreamHandlerFactory
    This interface defines a factory for URL stream protocol handlers.
  • Classes in java.net used by java.net.http
    Class
    Description
    Authenticator
    The class Authenticator represents an object that knows how to obtain authentication for a network connection.
    CookieHandler
    A CookieHandler object provides a callback mechanism to hook up a HTTP state management policy implementation into the HTTP protocol handler.
    ProxySelector
    Selects the proxy server to use, if any, when connecting to the network resource referenced by a URL.
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by java.net.spi
    Class
    Description
    URLStreamHandlerFactory
    This interface defines a factory for URL stream protocol handlers.
  • Classes in java.net used by java.nio.channels
    Class
    Description
    DatagramSocket
    This class represents a socket for sending and receiving datagram packets.
    InetAddress
    This class represents an Internet Protocol (IP) address.
    NetworkInterface
    This class represents a Network Interface made up of a name, and a list of IP addresses assigned to this interface.
    ProtocolFamily
    Represents a family of communication protocols.
    ServerSocket
    This class implements server sockets.
    Socket
    This class implements client sockets (also called just "sockets").
    SocketAddress
    This class represents a Socket Address with no protocol attachment.
    SocketOption
    A socket option associated with a socket.
  • Classes in java.net used by java.nio.channels.spi
    Class
    Description
    ProtocolFamily
    Represents a family of communication protocols.
  • Classes in java.net used by java.nio.file
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by java.nio.file.spi
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by java.rmi
    Class
    Description
    MalformedURLException
    Thrown to indicate that a malformed URL has occurred.
  • Classes in java.net used by java.rmi.server
    Class
    Description
    MalformedURLException
    Thrown to indicate that a malformed URL has occurred.
    ServerSocket
    This class implements server sockets.
    Socket
    This class implements client sockets (also called just "sockets").
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by java.security
    Class
    Description
    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.
  • Classes in java.net used by java.security.cert
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by java.sql
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.imageio
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.management.loading
    Class
    Description
    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.
    URLStreamHandlerFactory
    This interface defines a factory for URL stream protocol handlers.
  • Classes in java.net used by javax.management.remote
    Class
    Description
    MalformedURLException
    Thrown to indicate that a malformed URL has occurred.
  • Classes in java.net used by javax.net
    Class
    Description
    InetAddress
    This class represents an Internet Protocol (IP) address.
    ServerSocket
    This class implements server sockets.
    Socket
    This class implements client sockets (also called just "sockets").
    UnknownHostException
    Thrown to indicate that the IP address of a host could not be determined.
  • Classes in java.net used by javax.net.ssl
    Class
    Description
    HttpURLConnection
    A URLConnection with support for HTTP-specific features.
    InetAddress
    This class represents an Internet Protocol (IP) address.
    ServerSocket
    This class implements server sockets.
    Socket
    This class implements client sockets (also called just "sockets").
    UnknownHostException
    Thrown to indicate that the IP address of a host could not be determined.
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
    URLConnection
    The abstract class URLConnection is the superclass of all classes that represent a communications link between the application and a URL.
  • Classes in java.net used by javax.print
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by javax.print.attribute
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by javax.print.attribute.standard
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by javax.rmi.ssl
    Class
    Description
    ServerSocket
    This class implements server sockets.
    Socket
    This class implements client sockets (also called just "sockets").
  • Classes in java.net used by javax.security.auth.kerberos
    Class
    Description
    InetAddress
    This class represents an Internet Protocol (IP) address.
  • Classes in java.net used by javax.sound.midi
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.sound.midi.spi
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.sound.sampled
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.sound.sampled.spi
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.sql
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.sql.rowset
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.sql.rowset.serial
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.swing
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.swing.event
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.swing.plaf.synth
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.swing.text.html
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by javax.tools
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by javax.xml.catalog
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by javax.xml.validation
    Class
    Description
    URL
    Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
  • Classes in java.net used by jdk.net
    Class
    Description
    DatagramSocket
    This class represents a socket for sending and receiving datagram packets.
    ServerSocket
    This class implements server sockets.
    Socket
    This class implements client sockets (also called just "sockets").
    SocketOption
    A socket option associated with a socket.
  • Classes in java.net used by jdk.security.jarsigner
    Class
    Description
    URI
    Represents a Uniform Resource Identifier (URI) reference.
  • Classes in java.net used by org.ietf.jgss
    Class
    Description
    InetAddress
    This class represents an Internet Protocol (IP) address.