Provides a collection of interfaces and classes that compose the Java AccessibilityUtilities.

This is the core package of the Java DebugInterface (JDI), it defines mirrors for values, types, and the targetVirtualMachine itself - as well bootstrapping facilities.

This package defines connections between the virtual machineusing the JDI and the target virtual machine.

This package comprises the interfaces and classes used todevelop newTransportServiceimplementations.

This package defines JDI events and event processing.

This package is used to request that a JDIevent be sent under specified conditions.

This package contains JDK extensions to the standard implementation ofthejava.lang.management API and also defines the managementinterface for some other components of the platform.

Provides a simple high-level Http server API, which can be used to build embedded HTTP servers.

A Java API for Stream Control Transport Protocol.

Provides implementations ofPrincipal.

Provides an implementation ofConfiguration.

Provides implementations ofLoginModule.

This package defines classes and interfaces for the JDK extensionsto the GSS-API.

Provides interfaces to represent documentation comments as abstract syntaxtrees (AST).

Provides interfaces to represent source code as abstract syntaxtrees (AST).

Provides utilities for operations on abstract syntax trees (AST).

Provides the API to attach to a Java virtual machine.

Only developers who are defining new attach providers should need to makedirect use of this package.

This package provides a legacy entry point for thejavac tool.

This package contains the JConsole API.

Provides the classes necessary to create an applet and the classes an appletuses to communicate with its applet context.

Contains all of the classes for creating user interfaces and for paintinggraphics and images.

Provides classes for color spaces.

Provides interfaces and classes for transferring data between and withinapplications.

Provides interfaces and classes for interaction with various desktopcapabilities.

Drag and Drop is a direct manipulation gesture found in many Graphical UserInterface systems that provides a mechanism to transfer information betweentwo entities logically associated with presentation elements in the GUI.

Provides interfaces and classes for dealing with different types of eventsfired by AWT components.

Provides classes and interface relating to fonts.

Provides the Java 2D classes for defining and performing operations onobjects related to two-dimensional geometry.

Provides interfaces that enable the development of input methods that can beused with any Java runtime environment.

Provides classes for creating and modifying images.

Provides classes and interfaces for producing rendering-independent images.

Provides classes and interfaces for a general printing API.

Contains classes related to developingbeans -- components based onthe JavaBeans architecture.

Provides classes and interfaces relating to bean context.

Provides for system input and output through data streams,serialization and the file system.

Provides classes that are fundamental to the design of the Javaprogramming language.

Provides library support for the Java programming languageannotation facility.

Provides classfile parsing, generation, and transformation library.

Provides interfaces describingclass file attributes for thejava.lang.classfile library.

Provides interfaces describing constant pool entries for thejava.lang.classfile library.

Provides interfaces describing code instructions for thejava.lang.classfile library.

Classes and interfaces to representnominal descriptors for run-timeentities such as classes or method handles, and classfile entities such asconstant pool entries orinvokedynamic call sites.

Provides low-level access to memory and functions outside the Java runtime.

Provides services that allow Java programming language agents to instrumentprograms running on the Java Virtual Machine (JVM).

Thejava.lang.invoke package provides low-level primitives for interactingwith the Java Virtual Machine.

Provides the management interfaces for monitoring and management of theJava virtual machine and other components in the Java runtime.

Classes to support module descriptors and creating configurations of modulesby means of resolution and service binding.

Provides classes and interfaces for obtaining reflective information aboutclasses and objects.

Thejava.lang.runtime package provides low-level runtime supportfor the Java language.

Provides classes for performing arbitrary-precision integerarithmetic (BigInteger) and arbitrary-precision decimalarithmetic (BigDecimal).

Provides the classes for implementing networking applications.

HTTP Client and WebSocket APIs

Service-provider classes for thejava.net package.

Defines buffers, which are containers for data, and provides anoverview of the other NIO packages.

Defines channels, which represent connections to entities that are capable ofperforming I/O operations, such as files and sockets; defines selectors, formultiplexed, non-blocking I/O operations.

Defines charsets, decoders, and encoders, for translating betweenbytes and Unicode characters.

Service-provider classes for thejava.nio.charset package.

Defines interfaces and classes for the Java virtual machine to access files,file attributes, and file systems.

Interfaces and classes providing access to file and file system attributes.

Service-provider classes for thejava.nio.file package.

Provides the RMI package.

Provides classes and interface for RMI distributedgarbage-collection (DGC).

Provides a class and two interfaces for the RMI registry.

Provides classes and interfaces for supporting the server side of RMI.

Provides the classes and interfaces for the security framework.

Provides classes and interfaces for parsing and managingcertificates, certificate revocation lists (CRLs), andcertification paths.

Provides classes and interfaces for key specifications and algorithmparameter specifications.

Provides the API for accessing and processing data stored in adata source (usually a relational database) using theJava programming language.

Provides classes and interfaces for handling text, dates, numbers,and messages in a manner independent of natural languages.

The main API for dates, times, instants, and durations.

Generic API for calendar systems other than the default ISO.

Provides classes to print and parse dates and times.

Access to date and time using fields and units, and date time adjusters.

Support for time-zones and their rules.

Contains the collections framework, some internationalization support classes,a service loader, properties, random number generation, string parsingand scanning classes, base64 encoding and decoding, a bit array, andseveral miscellaneous utility classes.

Utility classes commonly useful in concurrent programming.

A small toolkit of classes that support lock-free thread-safeprogramming on single variables.

Interfaces and classes providing a framework for locking and waitingfor conditions that is distinct from built-in synchronization andmonitors.

Provides classes for reading and writing the JAR (Java ARchive)file format, which is based on the standard ZIP file format with anoptional manifest file.

Provides the classes and interfaces ofthe Java 2 platform's core logging facilities.

This package allows applications to store and retrieve user and systempreference and configuration data.

This package contains classes and interfaces that support a generic APIfor random number generation.

Classes for matching character sequences against patterns specifiedby regular expressions.

Service provider classes for the classes in the java.util package.

Classes to support functional-style operations on streams of elements, suchas map-reduce transformations on collections.

Provides classes for reading and writing the standard ZIP and GZIP fileformats.

Defines a contract between user-interface components and an assistivetechnology that provides access to those components.

Facilities for declaring annotation processors and forallowing annotation processors to communicate with an annotation processingtool environment.

Provides the classes and interfaces for cryptographicoperations.

Provides classes and interfaces for key specifications andalgorithm parameter specifications.

The main package of the Java Image I/O API.

A package of the Java Image I/O API dealing with synchronous notification ofevents during the reading and writing of images.

A package of the Java Image I/O API dealing with reading and writingmetadata.

Classes supporting the built-in JPEG plug-in.

Public classes used by the built-in TIFF plug-ins.

A package of the Java Image I/O API containing the plug-in interfaces forreaders, writers, transcoders, and streams, and a runtime registry.

A package of the Java Image I/O API dealing with low-level I/O from files andstreams.

Types and hierarchies of packages comprising a Java language model, a reflective API that models the declarations and types of the Javaprogramming language.

Interfaces used to model elements of the Java programming language.

Interfaces used to model Java programming language types.

Utilities to assist in the processing ofprogram elements andtypes.

Provides the core classes for the Java Management Extensions.

Provides the classes which implement advanced dynamicloading.

Provides the definition of the ModelMBean classes.

Provides the definition of the monitor classes.

Provides the open data types and Open MBean descriptor classes.

Provides the definition of the Relation Service.

Interfaces for remote access toJMX MBean servers.

The RMI connector is a connector for the JMX Remote API that uses RMI to transmit client requests to a remote MBean server.

Provides the definition of the Timer MBean.

Provides the classes and interfaces for accessing naming services.

Extends thejavax.naming package to provide functionalityfor accessing directory services.

Provides support for event notification when accessing naming anddirectory services.

Provides support for LDAPv3 extended operations and controls.

Provides the Service Provider Interface for DNS lookups whenperforming LDAP operations.

Provides the means for dynamically plugging in support for accessingnaming and directory services through thejavax.namingand related packages.

Provides classes for networking applications.

Provides classes for the secure socket package.

Provides the principal classes and interfaces for the Java PrintService API.

Provides classes and interfaces that describe the types of Java PrintService attributes and how they can be collected into attribute sets.

Packagejavax.print.attribute.standard contains classes for specificprinting attributes.

Packagejavax.print.event contains event classes and listenerinterfaces.

Provides implementations ofRMIClientSocketFactoryandRMIServerSocketFactory overthe Secure Sockets Layer (SSL) or Transport Layer Security (TLS) protocols.

The scripting API consists of interfaces and classes that defineJava Scripting Engines and providesa framework for their use in Java applications.

This package provides a framework for authentication andauthorization.

This package provides the classes necessary for servicesto interact with applications in order to retrieveinformation (authentication data including usernamesor passwords, for example) or to display information(error and warning messages, for example).

This package contains utility classes related to the Kerberos networkauthentication protocol.

This package provides a pluggable authentication framework.

This package provides the interface to be used forimplementing pluggable authentication modules.

This package contains the classes that should be used to storeX500 Principal and X500 Private Credentials in aSubject.

Provides classes for public key certificates.

Contains class and interfaces for supporting SASL.

Java™ Smart Card I/O API.

Provides interfaces and classes for I/O, sequencing, and synthesis of MIDI(Musical Instrument Digital Interface) data.

Provides interfaces and classes for capture, processing, and playback ofsampled audio data.

Provides the API for server side data source access and processing fromthe Java programming language.

Standard interfaces and base classes for JDBCRowSet implementations.

Provides utility classes to allow serializable mappings between SQL typesand data types in the Java programming language.

The standard classes and interfaces that a third party vendor has to use in its implementation of a synchronization provider.

Provides a set of "lightweight" (all-Java language) componentsthat, to the maximum degree possible, work the same on all platforms.

Provides classes and interface for drawing specialized borders around a Swingcomponent.

Contains classes and interfaces used by theJColorChooser component.

Provides for events fired by Swing components.

Contains classes and interfaces used by theJFileChooser component.

Provides one interface and many abstract classes that Swing uses to provideits pluggable look-and-feel capabilities.

Provides user interface objects built according to the Basic look and feel.

Provides user interface objects built according to the Java look and feel(once codenamedMetal), which is the default look and feel.

Provides user interface objects that combine two or more look and feels.

Provides user interface objects built according to the cross-platform Nimbuslook and feel.

Synth is a skinnable look and feel in which all painting is delegated.

Provides classes and interfaces for dealing withjavax.swing.JTable.

Provides classes and interfaces that deal with editable and noneditable textcomponents.

Provides the classHTMLEditorKit and supporting classes for creatingHTML text editors.

Provides the default HTML parser, along with support classes.

Provides a class (RTFEditorKit) for creating Rich-Text-Format texteditors.

Provides classes and interfaces for dealing withjavax.swing.JTree.

Allows developers to provide support for undo/redo in applications such astext editors.

Provides interfaces for tools which can be invoked from a program,for example, compilers.

Provides the API that defines the contract between the transaction managerand the resource manager, which allows the transaction manager to enlistand delist resource objects (supplied by the resource manager driver) inJTA transactions.

Defines constants for XML processing.

Provides the classes for implementingXML Catalogs OASIS Standard V1.1, 7 October 2005.

Common classes for XML cryptography.

DOM-specific classes for thejavax.xml.crypto package.

Classes for generating and validating XML digitalsignatures.

Classes for parsing and processingKeyInfo elements and structures.

Parameter classes for XML digital signatures.

Defines XML/Java Type Mappings.

Defines XML Namespace processing.

Provides the classes for processing XML documents with a SAX (Simple API for XML)parser or a DOM (Document Object Model) Document builder.

Defines interfaces and classes for the Streaming API for XML (StAX).

Defines event interfaces for the Streaming API for XML (StAX).

Provides utility classes for the Streaming API for XML (StAX).

Defines the generic APIs for processing transformation instructions,and performing a transformation from source to result.

Provides DOM specific transformation classes.

Provides SAX specific transformation classes.

Provides StAX specific transformation classes.

Provides stream and URI specific transformation classes.

Provides an API for validation of XML documents.

Provides anobject-model neutral API for theevaluation of XPath expressions and access to the evaluationenvironment.

Contains interfaces and classes that are used to link aninvokedynamic call site.

Contains the linker for ordinary Java objects.

Contains interfaces and classes needed by language runtimes to implementtheir own language-specific object models and type conversions.

Contains classes that make it more convenient for language runtimes toimplement their own language-specific object models and type conversionsby providing basic implementations of some classes as well as variousutilities.

The Doclet API provides an environment which, in conjunction withthe Language Model API and Compiler Tree API, allows clientsto inspect the source-level structures of programs andlibraries, including API comments embedded in the source.

This package provides classes to create events and control Flight Recorder.

This package contains classes for consuming Flight Recorder data.

Provides interfaces for creating tools, such as a Read-Eval-Print Loop (REPL),which interactively evaluate "snippets" of Java programming language code.

Provides implementation support for building JShell execution engines.

Defines the Service Provider Interface for pluggable JShell execution engines.

Provides a mechanism to launch an instance of a Java shell tool.

This package contains classes to control and monitor Flight Recorder over Java Management Extensions (JMX).

Platform specific socket options for thejava.net andjava.nio.channelssocket classes.

This package defines APIs for signing jar files.

This package presents a framework that allows application developers tomake use of security services like authentication, data integrity anddata confidentiality from a variety of underlying security mechanismslike Kerberos, using a unified API.

Provides the interfaces for the Document Object Model (DOM).

Provides a factory for obtaining instances ofDOMImplementation.

Provides interfaces for DOM Level 2 Style Specification.

Provides interfaces for DOM Level 2 Events.

Provides interfaces for DOM Level 2 HTML Specification.

Provides interfaces for DOM Level 3 Load and Save.

Provides interfaces for DOM Level 2 Range.

Provides interfaces for DOM Level 2 Style Specification.

Provides interfaces for DOM Level 3 XPath Specification.

Provides the interfaces for the Simple API for XML (SAX).

Provides interfaces to SAX2 facilities thatconformant SAX drivers won't necessarily support.

Provides helper classes, includingsupport for bootstrapping SAX-based applications.