Uses of Package
java.io
| 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.jdi |
This is the core package of the Java Debug
Interface (JDI), it defines mirrors for values, types, and the target
VirtualMachine itself - as well bootstrapping facilities.
|
| com.sun.jdi.connect |
This package defines connections between the virtual machine
using the JDI and the target virtual machine.
|
| com.sun.jdi.connect.spi |
This package comprises the interfaces and classes used to
develop new
TransportService
implementations. |
| com.sun.jdi.request |
This package is used to request that a JDI
event be sent under specified conditions.
|
| com.sun.management |
This package contains the JDK's extension to
the standard implementation of the
java.lang.management API and also defines the management
interface for some other components of the platform. |
| 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 |
Provides implementations of
Principal. |
| com.sun.security.auth.callback |
Provides an implementation of
CallbackHandler. |
| com.sun.security.jgss |
This package defines classes and interfaces for the JDK extensions
to the GSS-API.
|
| com.sun.source.doctree |
Provides interfaces to represent documentation comments as abstract syntax
trees (AST).
|
| com.sun.source.tree |
Provides interfaces to represent source code as abstract syntax
trees (AST).
|
| com.sun.source.util |
Provides utilities for operations on abstract syntax trees (AST).
|
| com.sun.tools.attach |
Provides the API to attach to a Java™ virtual machine.
|
| com.sun.tools.attach.spi |
Only developers who are defining new attach providers should need to make
direct use of this package.
|
| com.sun.tools.javac |
This package provides a legacy entry point for the javac tool.
|
| com.sun.tools.jconsole |
This package contains the JConsole API.
|
| 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.color |
Provides classes for color spaces.
|
| java.awt.datatransfer |
Provides interfaces and classes for transferring data between and within
applications.
|
| java.awt.desktop |
Provides interfaces and classes for interaction with various desktop
capabilities.
|
| java.awt.dnd |
Drag and Drop is a direct manipulation gesture found in many Graphical User
Interface systems that provides a mechanism to transfer information between
two entities logically associated with presentation elements in the GUI.
|
| java.awt.event |
Provides interfaces and classes for dealing with different types of events
fired by AWT components.
|
| java.awt.font |
Provides classes and interface relating to fonts.
|
| java.awt.geom |
Provides the Java 2D classes for defining and performing operations on
objects related to two-dimensional geometry.
|
| java.awt.image |
Provides classes for creating and modifying images.
|
| java.awt.image.renderable |
Provides classes and interfaces for producing rendering-independent images.
|
| java.awt.print |
Provides classes and interfaces for a general printing API.
|
| java.beans |
Contains classes related to developing beans -- components based on
the JavaBeans™ architecture.
|
| 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.annotation |
Provides library support for the Java programming language
annotation facility.
|
| java.lang.constant |
Classes and interfaces to represent nominal descriptors for run-time
entities such as classes or method handles, and classfile entities such as
constant pool entries or
invokedynamic call sites. |
| java.lang.instrument |
Provides services that allow Java programming language agents to instrument
programs running on the JVM.
|
| java.lang.invoke |
The
java.lang.invoke package provides low-level primitives for interacting
with the Java Virtual Machine. |
| java.lang.management |
Provides the management interfaces for monitoring and management of the
Java virtual machine and other components in the Java runtime.
|
| java.lang.module |
Classes to support module descriptors and creating configurations of modules
by means of resolution and service binding.
|
| java.lang.reflect |
Provides classes and interfaces for obtaining reflective information about
classes and objects.
|
| java.math |
Provides classes for performing arbitrary-precision integer
arithmetic (
BigInteger) and arbitrary-precision decimal
arithmetic (BigDecimal). |
| java.net |
Provides the classes for implementing networking applications.
|
| java.net.http |
HTTP Client and WebSocket APIs
|
| java.nio |
Defines buffers, which are containers for data, and provides an
overview of the other NIO packages.
|
| 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.charset |
Defines charsets, decoders, and encoders, for translating between
bytes and Unicode characters.
|
| java.nio.file |
Defines interfaces and classes for the Java virtual machine to access files,
file attributes, and file systems.
|
| java.nio.file.attribute |
Interfaces and classes providing access to file and file system attributes.
|
| java.nio.file.spi |
Service-provider classes for the
java.nio.file package. |
| java.rmi |
Provides the RMI package.
|
| java.rmi.activation |
Provides support for RMI Object Activation.
|
| java.rmi.dgc |
Provides classes and interface for RMI distributed
garbage-collection (DGC).
|
| 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.security.interfaces |
Provides interfaces for generating RSA (Rivest, Shamir and
Adleman AsymmetricCipher algorithm)
keys as defined in the RSA Laboratory Technical Note
PKCS#1, and DSA (Digital Signature
Algorithm) keys as defined in NIST's FIPS-186.
|
| java.security.spec |
Provides classes and interfaces for key specifications and algorithm
parameter specifications.
|
| java.sql |
Provides the API for accessing and processing data stored in a
data source (usually a relational database) using the
Java™ programming language.
|
| java.text |
Provides classes and interfaces for handling text, dates, numbers,
and messages in a manner independent of natural languages.
|
| java.time |
The main API for dates, times, instants, and durations.
|
| java.time.chrono |
Generic API for calendar systems other than the default ISO.
|
| java.time.format |
Provides classes to print and parse dates and times.
|
| java.time.temporal |
Access to date and time using fields and units, and date time adjusters.
|
| java.time.zone |
Support for time-zones and their rules.
|
| java.util |
Contains the collections framework, some internationalization support classes,
a service loader, properties, random number generation, string parsing
and scanning classes, base64 encoding and decoding, a bit array, and
several miscellaneous utility classes.
|
| java.util.concurrent |
Utility classes commonly useful in concurrent programming.
|
| java.util.concurrent.atomic |
A small toolkit of classes that support lock-free thread-safe
programming on single variables.
|
| java.util.concurrent.locks |
Interfaces and classes providing a framework for locking and waiting
for conditions that is distinct from built-in synchronization and
monitors.
|
| java.util.jar |
Provides classes for reading and writing the JAR (Java ARchive)
file format, which is based on the standard ZIP file format with an
optional manifest file.
|
| java.util.logging |
Provides the classes and interfaces of
the Java™ 2 platform's core logging facilities.
|
| java.util.prefs |
This package allows applications to store and retrieve user and system
preference and configuration data.
|
| java.util.regex |
Classes for matching character sequences against patterns specified
by regular expressions.
|
| java.util.spi |
Service provider classes for the classes in the java.util package.
|
| java.util.stream |
Classes to support functional-style operations on streams of elements, such
as map-reduce transformations on collections.
|
| java.util.zip |
Provides classes for reading and writing the standard ZIP and GZIP file
formats.
|
| javax.accessibility |
Defines a contract between user-interface components and an assistive
technology that provides access to those components.
|
| javax.annotation.processing |
Facilities for declaring annotation processors and for
allowing annotation processors to communicate with an annotation processing
tool environment.
|
| javax.crypto |
Provides the classes and interfaces for cryptographic
operations.
|
| javax.crypto.interfaces |
Provides interfaces for Diffie-Hellman keys as defined in RSA
Laboratories' PKCS #3.
|
| javax.crypto.spec |
Provides classes and interfaces for key specifications and
algorithm parameter specifications.
|
| javax.imageio |
The main package of the Java Image I/O API.
|
| javax.imageio.metadata |
A package of the Java Image I/O API dealing with reading and writing
metadata.
|
| javax.imageio.spi |
A package of the Java Image I/O API containing the plug-in interfaces for
readers, writers, transcoders, and streams, and a runtime registry.
|
| javax.imageio.stream |
A package of the Java Image I/O API dealing with low-level I/O from files and
streams.
|
| javax.lang.model |
Types and hierarchies of packages comprising a Java language model, a model of the declarations and types of the Java
programming language.
|
| javax.lang.model.element |
Interfaces used to model elements of the Java programming language.
|
| javax.lang.model.type |
Interfaces used to model Java programming language types.
|
| javax.lang.model.util |
Utilities to assist in the processing of
program elements and
types.
|
| javax.management |
Provides the core classes for the Java Management Extensions.
|
| javax.management.loading |
Provides the classes which implement advanced dynamic
loading.
|
| javax.management.modelmbean |
Provides the definition of the ModelMBean classes.
|
| javax.management.monitor |
Provides the definition of the monitor classes.
|
| javax.management.openmbean |
Provides the open data types and Open MBean descriptor classes.
|
| javax.management.relation |
Provides the definition of the Relation Service.
|
| javax.management.remote |
Interfaces for remote access to
JMX MBean servers.
|
| javax.management.remote.rmi |
The RMI connector is a connector for the JMX Remote API that
uses RMI to transmit client requests to a remote MBean server.
|
| javax.management.timer |
Provides the definition of the Timer MBean.
|
| javax.naming |
Provides the classes and interfaces for accessing naming services.
|
| javax.naming.directory |
Extends the
javax.naming package to provide functionality
for accessing directory services. |
| javax.naming.event |
Provides support for event notification when accessing naming and
directory services.
|
| javax.naming.ldap |
Provides support for LDAPv3 extended operations and controls.
|
| javax.naming.spi |
Provides the means for dynamically plugging in support for accessing
naming and directory services through the
javax.naming
and related packages. |
| 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.print.event |
Package
javax.print.event contains event classes and listener
interfaces. |
| javax.rmi.ssl |
Provides implementations of
RMIClientSocketFactory
and RMIServerSocketFactory over
the Secure Sockets Layer (SSL) or Transport Layer Security (TLS) protocols. |
| javax.script |
The scripting API consists of interfaces and classes that define
Java™ Scripting Engines and provides
a framework for their use in Java applications.
|
| javax.security.auth |
This package provides a framework for authentication and
authorization.
|
| javax.security.auth.callback |
This package provides the classes necessary for services
to interact with applications in order to retrieve
information (authentication data including usernames
or passwords, for example) or to display information
(error and warning messages, for example).
|
| javax.security.auth.kerberos |
This package contains utility classes related to the Kerberos network
authentication protocol.
|
| javax.security.auth.login |
This package provides a pluggable authentication framework.
|
| javax.security.auth.x500 |
This package contains the classes that should be used to store
X500 Principal and X500 Private Credentials in a
Subject.
|
| javax.security.cert |
Provides classes for public key certificates.
|
| javax.security.sasl |
Contains class and interfaces for supporting SASL.
|
| javax.smartcardio |
Java™ Smart Card I/O API.
|
| 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.sql.rowset.spi |
The standard classes and interfaces that a third party vendor has to
use in its implementation of a synchronization provider.
|
| 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.border |
Provides classes and interface for drawing specialized borders around a Swing
component.
|
| javax.swing.colorchooser |
Contains classes and interfaces used by the
JColorChooser component. |
| javax.swing.event |
Provides for events fired by Swing components.
|
| javax.swing.filechooser |
Contains classes and interfaces used by the
JFileChooser component. |
| javax.swing.plaf |
Provides one interface and many abstract classes that Swing uses to provide
its pluggable look-and-feel capabilities.
|
| javax.swing.plaf.basic |
Provides user interface objects built according to the Basic look and feel.
|
| javax.swing.plaf.metal |
Provides user interface objects built according to the Java look and feel
(once codenamed Metal), which is the default look and feel.
|
| javax.swing.plaf.multi |
Provides user interface objects that combine two or more look and feels.
|
| javax.swing.plaf.nimbus |
Provides user interface objects built according to the cross-platform Nimbus
look and feel.
|
| javax.swing.plaf.synth |
Synth is a skinnable look and feel in which all painting is delegated.
|
| javax.swing.table |
Provides classes and interfaces for dealing with
javax.swing.JTable. |
| javax.swing.text |
Provides classes and interfaces that deal with editable and noneditable text
components.
|
| javax.swing.text.html |
Provides the class
HTMLEditorKit and supporting classes for creating
HTML text editors. |
| javax.swing.text.html.parser |
Provides the default HTML parser, along with support classes.
|
| javax.swing.text.rtf |
Provides a class (
RTFEditorKit) for creating Rich-Text-Format text
editors. |
| javax.swing.tree |
Provides classes and interfaces for dealing with
javax.swing.JTree. |
| javax.swing.undo |
Allows developers to provide support for undo/redo in applications such as
text editors.
|
| javax.tools |
Provides interfaces for tools which can be invoked from a program,
for example, compilers.
|
| javax.transaction.xa |
Provides the API that defines the contract between the transaction manager
and the resource manager, which allows the transaction manager to enlist
and delist resource objects (supplied by the resource manager driver) in
JTA transactions.
|
| javax.xml.catalog |
Provides the classes for implementing
XML Catalogs OASIS Standard V1.1, 7 October 2005.
|
| javax.xml.crypto |
Common classes for XML cryptography.
|
| javax.xml.crypto.dsig |
Classes for generating and validating XML digital
signatures.
|
| javax.xml.datatype |
Defines XML/Java Type Mappings.
|
| javax.xml.namespace |
Defines XML Namespace processing.
|
| javax.xml.parsers |
Provides the classes for processing XML documents with a SAX (Simple API for XML)
parser or a DOM (Document Object Model) Document builder.
|
| javax.xml.stream |
Defines interfaces and classes for the Streaming API for XML (StAX).
|
| javax.xml.stream.events |
Defines event interfaces for the Streaming API for XML (StAX).
|
| javax.xml.transform |
Defines the generic APIs for processing transformation instructions,
and performing a transformation from source to result.
|
| javax.xml.transform.stream |
Provides stream and URI specific transformation classes.
|
| javax.xml.validation |
Provides an API for validation of XML documents.
|
| javax.xml.xpath |
Provides an object-model neutral API for the
evaluation of XPath expressions and access to the evaluation
environment.
|
| jdk.dynalink |
Contains interfaces and classes that are used to link an
invokedynamic call site. |
| jdk.dynalink.beans |
Contains the linker for ordinary Java objects.
|
| jdk.dynalink.linker |
Contains interfaces and classes needed by language runtimes to implement
their own language-specific object models and type conversions.
|
| jdk.incubator.foreign |
Classes to support low-level, safe and efficient memory access.
|
| jdk.javadoc.doclet |
The Doclet API provides an environment which, in conjunction with
the Language Model API and Compiler Tree API, allows clients
to inspect the source-level structures of programs and
libraries, including API comments embedded in the source.
|
| jdk.jfr |
This package provides classes to create events and control Flight Recorder.
|
| jdk.jfr.consumer |
This package contains classes for consuming Flight Recorder data.
|
| jdk.jshell |
Provides interfaces for creating tools, such as a Read-Eval-Print Loop (REPL),
which interactively evaluate "snippets" of Java programming language code.
|
| jdk.jshell.execution |
Provides implementation support for building JShell execution engines.
|
| jdk.jshell.spi |
Defines the Service Provider Interface for pluggable JShell execution engines.
|
| jdk.jshell.tool |
Provides a mechanism to launch an instance of a Java™ shell tool.
|
| jdk.management.jfr |
This package contains classes to control and monitor Flight Recorder over Java Management Extensions (JMX).
|
| jdk.nashorn.api.scripting |
This package provides the
javax.script integration, which is the preferred way to use Nashorn. |
| jdk.nashorn.api.tree |
Nashorn parser API provides interfaces to represent ECMAScript source code
as abstract syntax trees (AST) and Parser to parse ECMAScript source scripts.
|
| jdk.net |
Platform specific socket options for the
java.net and java.nio.channels
socket classes. |
| jdk.nio |
Defines JDK-specific
channel APIs. |
| jdk.security.jarsigner |
This package defines APIs for signing jar files.
|
| netscape.javascript |
Provides Java code the ability to access the JavaScript engine and the
HTML DOM in the web browser.
|
| 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.
|
| org.w3c.dom |
Provides the interfaces for the Document Object Model (DOM).
|
| org.w3c.dom.events |
Provides interfaces for DOM Level 2 Events.
|
| org.w3c.dom.ls |
Provides interfaces for DOM Level 3 Load and Save.
|
| org.w3c.dom.ranges |
Provides interfaces for DOM Level 2 Range.
|
| org.w3c.dom.xpath |
Provides interfaces for DOM Level 3 XPath Specification.
|
| org.xml.sax |
Provides the interfaces for the Simple API for XML (SAX).
|
| org.xml.sax.ext |
Provides interfaces to SAX2 facilities that
conformant SAX drivers won't necessarily support.
|
| org.xml.sax.helpers |
Provides helper classes, including
support for bootstrapping SAX-based applications.
|
-
Classes in java.io used by com.sun.jarsigner Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by com.sun.jdi Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.jdi.connect Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.jdi.connect.spi Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.jdi.request Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.management Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.net.httpserver Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes. -
Classes in java.io used by com.sun.net.httpserver.spi Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by com.sun.nio.sctp Class Description Closeable ACloseableis a source or destination of data that can be closed.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.security.auth Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.security.auth.callback Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by com.sun.security.jgss Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.source.doctree Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.source.tree Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.source.util Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.tools.attach Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by com.sun.tools.attach.spi Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by com.sun.tools.javac Class Description PrintWriter Prints formatted representations of objects to a text-output stream. -
Classes in java.io used by com.sun.tools.jconsole Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.applet Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt Class Description File An abstract representation of file and directory pathnames.FilenameFilter Instances of classes that implement this interface are used to filter filenames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectOutputStream An ObjectOutputStream writes primitive data types and graphs of Java objects to an OutputStream.ObjectStreamException Superclass of all exceptions specific to Object Stream classes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.color Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectStreamException Superclass of all exceptions specific to Object Stream classes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.datatransfer Class Description Externalizable Only the identity of the class of an Externalizable instance is written in the serialization stream and it is the responsibility of the class to save and restore the contents of its instances.IOException Signals that an I/O exception of some sort has occurred.ObjectInput ObjectInput extends the DataInput interface to include the reading of objects.ObjectOutput ObjectOutput extends the DataOutput interface to include writing of objects.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.desktop Class Description File An abstract representation of file and directory pathnames.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.dnd Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.event Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.font Class Description InvalidObjectException Indicates that one or more deserialized objects failed validation tests.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.geom Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.image Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.image.renderable Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.awt.print Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.beans Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.beans.beancontext Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectInputStream An ObjectInputStream deserializes primitive data and objects previously written using an ObjectOutputStream.ObjectOutputStream An ObjectOutputStream writes primitive data types and graphs of Java objects to an OutputStream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.io Class Description BufferedReader Reads text from a character-input stream, buffering characters so as to provide for the efficient reading of characters, arrays, and lines.CharArrayWriter This class implements a character buffer that can be used as an Writer.Closeable ACloseableis a source or destination of data that can be closed.Console Methods to access the character-based console device, if any, associated with the current Java virtual machine.DataInput TheDataInputinterface provides for reading bytes from a binary stream and reconstructing from them data in any of the Java primitive types.DataOutput TheDataOutputinterface provides for converting data from any of the Java primitive types to a series of bytes and writing these bytes to a binary stream.File An abstract representation of file and directory pathnames.FileDescriptor Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes.FileFilter A filter for abstract pathnames.FilenameFilter Instances of classes that implement this interface are used to filter filenames.FileNotFoundException Signals that an attempt to open the file denoted by a specified pathname has failed.FilterInputStream AFilterInputStreamcontains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.FilterOutputStream This class is the superclass of all classes that filter output streams.FilterReader Abstract class for reading filtered character streams.Flushable AFlushableis a destination of data that can be flushed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.InputStreamReader An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and decodes them into characters using a specifiedcharset.InvalidObjectException Indicates that one or more deserialized objects failed validation tests.IOException Signals that an I/O exception of some sort has occurred.NotActiveException Thrown when serialization or deserialization is not active.ObjectInput ObjectInput extends the DataInput interface to include the reading of objects.ObjectInputFilter Filter classes, array lengths, and graph metrics during deserialization.ObjectInputFilter.FilterInfo FilterInfo provides access to information about the current object being deserialized and the status of theObjectInputStream.ObjectInputFilter.Status The status of a check on the class, array length, number of references, depth, and stream size.ObjectInputStream.GetField Provide access to the persistent fields read from the input stream.ObjectInputValidation Callback interface to allow validation of objects within a graph.ObjectOutput ObjectOutput extends the DataOutput interface to include writing of objects.ObjectOutputStream.PutField Provide programmatic access to the persistent fields to be written to ObjectOutput.ObjectStreamClass Serialization's descriptor for classes.ObjectStreamConstants Constants written into the Object Serialization Stream.ObjectStreamException Superclass of all exceptions specific to Object Stream classes.ObjectStreamField A description of a Serializable field from a Serializable class.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.OutputStreamWriter An OutputStreamWriter is a bridge from character streams to byte streams: Characters written to it are encoded into bytes using a specifiedcharset.PipedInputStream A piped input stream should be connected to a piped output stream; the piped input stream then provides whatever data bytes are written to the piped output stream.PipedOutputStream A piped output stream can be connected to a piped input stream to create a communications pipe.PipedReader Piped character-input streams.PipedWriter Piped character-output streams.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.SerializablePermission This class is for Serializable permissions.StreamCorruptedException Thrown when control information that was read from an object stream violates internal consistency checks.StringWriter A character stream that collects its output in a string buffer, which can then be used to construct a string.SyncFailedException Signals that a sync operation has failed.UnsupportedEncodingException The Character Encoding is not supported.Writer Abstract class for writing to character streams. -
Classes in java.io used by java.lang Class Description Console Methods to access the character-based console device, if any, associated with the current Java virtual machine.File An abstract representation of file and directory pathnames.FileDescriptor Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.UnsupportedEncodingException The Character Encoding is not supported. -
Classes in java.io used by java.lang.annotation Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.lang.constant Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.lang.instrument Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.lang.invoke Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.lang.management Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.lang.module Class Description Closeable ACloseableis a source or destination of data that can be closed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.lang.reflect Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.math Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.net Class Description Closeable ACloseableis a source or destination of data that can be closed.FileDescriptor Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.InterruptedIOException Signals that an I/O operation has been interrupted.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.UnsupportedEncodingException The Character Encoding is not supported. -
Classes in java.io used by java.net.http Class Description FileNotFoundException Signals that an attempt to open the file denoted by a specified pathname has failed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.nio Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.nio.channels Class Description Closeable ACloseableis a source or destination of data that can be closed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by java.nio.channels.spi Class Description Closeable ACloseableis a source or destination of data that can be closed.IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by java.nio.charset Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.nio.file Class Description BufferedReader Reads text from a character-input stream, buffering characters so as to provide for the efficient reading of characters, arrays, and lines.BufferedWriter Writes text to a character-output stream, buffering characters so as to provide for the efficient writing of single characters, arrays, and strings.Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.nio.file.attribute Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.nio.file.spi Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes. -
Classes in java.io used by java.rmi Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.rmi.activation Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.rmi.dgc Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.rmi.server Class Description Closeable ACloseableis a source or destination of data that can be closed.DataInput TheDataInputinterface provides for reading bytes from a binary stream and reconstructing from them data in any of the Java primitive types.DataOutput TheDataOutputinterface provides for converting data from any of the Java primitive types to a series of bytes and writing these bytes to a binary stream.Externalizable Only the identity of the class of an Externalizable instance is written in the serialization stream and it is the responsibility of the class to save and restore the contents of its instances.FilterOutputStream This class is the superclass of all classes that filter output streams.Flushable AFlushableis a destination of data that can be flushed.IOException Signals that an I/O exception of some sort has occurred.ObjectInput ObjectInput extends the DataInput interface to include the reading of objects.ObjectInputFilter Filter classes, array lengths, and graph metrics during deserialization.ObjectOutput ObjectOutput extends the DataOutput interface to include writing of objects.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.StreamCorruptedException Thrown when control information that was read from an object stream violates internal consistency checks. -
Classes in java.io used by java.security Class Description Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.FilterInputStream AFilterInputStreamcontains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.FilterOutputStream This class is the superclass of all classes that filter output streams.Flushable AFlushableis a destination of data that can be flushed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectStreamException Superclass of all exceptions specific to Object Stream classes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serial Indicates that an annotated field or method is part of the serialization mechanism defined by the Java Object Serialization Specification.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.security.cert Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectStreamException Superclass of all exceptions specific to Object Stream classes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serial Indicates that an annotated field or method is part of the serialization mechanism defined by the Java Object Serialization Specification.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.security.interfaces Class Description Serial Indicates that an annotated field or method is part of the serialization mechanism defined by the Java Object Serialization Specification.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.security.spec Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.sql Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by java.text Class Description InvalidObjectException Indicates that one or more deserialized objects failed validation tests.Serial Indicates that an annotated field or method is part of the serialization mechanism defined by the Java Object Serialization Specification.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.time Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.time.chrono Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.time.format Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.time.temporal Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.time.zone Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util Class Description Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.FileNotFoundException Signals that an attempt to open the file denoted by a specified pathname has failed.Flushable AFlushableis a destination of data that can be flushed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.UnsupportedEncodingException The Character Encoding is not supported.Writer Abstract class for writing to character streams. -
Classes in java.io used by java.util.concurrent Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util.concurrent.atomic Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util.concurrent.locks Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util.jar Class Description Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.FilterInputStream AFilterInputStreamcontains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.FilterOutputStream This class is the superclass of all classes that filter output streams.Flushable AFlushableis a destination of data that can be flushed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util.logging Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.UnsupportedEncodingException The Character Encoding is not supported. -
Classes in java.io used by java.util.prefs Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util.regex Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util.spi Class Description PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream. -
Classes in java.io used by java.util.stream Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by java.util.zip Class Description Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.FilterInputStream AFilterInputStreamcontains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.FilterOutputStream This class is the superclass of all classes that filter output streams.Flushable AFlushableis a destination of data that can be flushed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.accessibility Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes. -
Classes in java.io used by javax.annotation.processing Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.crypto Class Description Closeable ACloseableis a source or destination of data that can be closed.FilterInputStream AFilterInputStreamcontains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.FilterOutputStream This class is the superclass of all classes that filter output streams.Flushable AFlushableis a destination of data that can be flushed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.crypto.interfaces Class Description Serial Indicates that an annotated field or method is part of the serialization mechanism defined by the Java Object Serialization Specification.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.crypto.spec Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.imageio Class Description File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.imageio.metadata Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.imageio.spi Class Description File An abstract representation of file and directory pathnames.IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by javax.imageio.stream Class Description Closeable ACloseableis a source or destination of data that can be closed.DataInput TheDataInputinterface provides for reading bytes from a binary stream and reconstructing from them data in any of the Java primitive types.DataOutput TheDataOutputinterface provides for converting data from any of the Java primitive types to a series of bytes and writing these bytes to a binary stream.File An abstract representation of file and directory pathnames.FileNotFoundException Signals that an attempt to open the file denoted by a specified pathname has failed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.RandomAccessFile Instances of this class support both reading and writing to a random access file. -
Classes in java.io used by javax.lang.model Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.lang.model.element Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.lang.model.type Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.lang.model.util Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.management Class Description IOException Signals that an I/O exception of some sort has occurred.ObjectInputStream An ObjectInputStream deserializes primitive data and objects previously written using an ObjectOutputStream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.loading Class Description Closeable ACloseableis a source or destination of data that can be closed.Externalizable Only the identity of the class of an Externalizable instance is written in the serialization stream and it is the responsibility of the class to save and restore the contents of its instances.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectInput ObjectInput extends the DataInput interface to include the reading of objects.ObjectOutput ObjectOutput extends the DataOutput interface to include writing of objects.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.modelmbean Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.monitor Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.openmbean Class Description ObjectStreamException Superclass of all exceptions specific to Object Stream classes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.relation Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.remote Class Description Closeable ACloseableis a source or destination of data that can be closed.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.remote.rmi Class Description Closeable ACloseableis a source or destination of data that can be closed.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.management.timer Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.naming Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.naming.directory Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.naming.event Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.naming.ldap Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.naming.spi Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.net Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by javax.net.ssl Class Description Closeable ACloseableis a source or destination of data that can be closed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.print Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.print.attribute Class Description ObjectStreamException Superclass of all exceptions specific to Object Stream classes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.print.attribute.standard Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.print.event Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.rmi.ssl Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.script Class Description Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.security.auth Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.security.auth.callback Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.security.auth.kerberos Class Description File An abstract representation of file and directory pathnames.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.security.auth.login Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.security.auth.x500 Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.security.cert Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.security.sasl Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.smartcardio Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.sound.midi Class Description File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.sound.midi.spi Class Description File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes. -
Classes in java.io used by javax.sound.sampled Class Description Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.sound.sampled.spi Class Description File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes. -
Classes in java.io used by javax.sql Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.PrintWriter Prints formatted representations of objects to a text-output stream.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.sql.rowset Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.sql.rowset.serial Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.sql.rowset.spi Class Description Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.swing Class Description Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.FilterInputStream AFilterInputStreamcontains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.border Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.colorchooser Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.event Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.filechooser Class Description File An abstract representation of file and directory pathnames.FileNotFoundException Signals that an attempt to open the file denoted by a specified pathname has failed.IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by javax.swing.plaf Class Description File An abstract representation of file and directory pathnames.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.plaf.basic Class Description File An abstract representation of file and directory pathnames.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.plaf.metal Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.plaf.multi Class Description File An abstract representation of file and directory pathnames. -
Classes in java.io used by javax.swing.plaf.nimbus Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.plaf.synth Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.table Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.text Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectInputStream An ObjectInputStream deserializes primitive data and objects previously written using an ObjectOutputStream.ObjectOutputStream An ObjectOutputStream writes primitive data types and graphs of Java objects to an OutputStream.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.swing.text.html Class Description IOException Signals that an I/O exception of some sort has occurred.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.swing.text.html.parser Class Description DataInputStream A data input stream lets an application read primitive Java data types from an underlying input stream in a machine-independent way.IOException Signals that an I/O exception of some sort has occurred.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.text.rtf Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.swing.tree Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.swing.undo Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.tools Class Description Closeable ACloseableis a source or destination of data that can be closed.File An abstract representation of file and directory pathnames.Flushable AFlushableis a destination of data that can be flushed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.transaction.xa Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.catalog Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.crypto Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.crypto.dsig Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.datatype Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.namespace Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.parsers Class Description File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.stream Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.xml.stream.events Class Description Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.xml.transform Class Description PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.transform.stream Class Description File An abstract representation of file and directory pathnames.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Writer Abstract class for writing to character streams. -
Classes in java.io used by javax.xml.validation Class Description File An abstract representation of file and directory pathnames.IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by javax.xml.xpath Class Description PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.PrintWriter Prints formatted representations of objects to a text-output stream.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.dynalink Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.dynalink.beans Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.dynalink.linker Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.incubator.foreign Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by jdk.javadoc.doclet Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.jfr Class Description Closeable ACloseableis a source or destination of data that can be closed.InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.jfr.consumer Class Description Closeable ACloseableis a source or destination of data that can be closed.IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by jdk.jshell Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.jshell.execution Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.ObjectInput ObjectInput extends the DataInput interface to include the reading of objects.ObjectOutput ObjectOutput extends the DataOutput interface to include writing of objects.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes. -
Classes in java.io used by jdk.jshell.spi Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.jshell.tool Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.PrintStream APrintStreamadds functionality to another output stream, namely the ability to print representations of various data values conveniently. -
Classes in java.io used by jdk.management.jfr Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by jdk.nashorn.api.scripting Class Description Closeable ACloseableis a source or destination of data that can be closed.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.nashorn.api.tree Class Description File An abstract representation of file and directory pathnames.IOException Signals that an I/O exception of some sort has occurred.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.net Class Description IOException Signals that an I/O exception of some sort has occurred.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by jdk.nio Class Description FileDescriptor Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes.IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by jdk.security.jarsigner Class Description OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by netscape.javascript Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by org.ietf.jgss Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by org.w3c.dom Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by org.w3c.dom.events Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by org.w3c.dom.ls Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface.Writer Abstract class for writing to character streams. -
Classes in java.io used by org.w3c.dom.ranges Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by org.w3c.dom.xpath Class Description Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by org.xml.sax Class Description InputStream This abstract class is the superclass of all classes representing an input stream of bytes.IOException Signals that an I/O exception of some sort has occurred.Reader Abstract class for reading character streams.Serializable Serializability of a class is enabled by the class implementing the java.io.Serializable interface. -
Classes in java.io used by org.xml.sax.ext Class Description IOException Signals that an I/O exception of some sort has occurred. -
Classes in java.io used by org.xml.sax.helpers Class Description IOException Signals that an I/O exception of some sort has occurred.