Uses of Package
java.lang

Packages that use java.lang

Package	Description
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.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.im	Provides classes and interfaces for the input method framework.
java.awt.im.spi	Provides interfaces that enable the development of input methods that can be used with any Java runtime environment.
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.instrument	Provides services that allow Java programming language agents to instrument programs running on the JVM.
java.lang.invoke	The java.lang.invoke package contains dynamic language support provided directly by the Java core class libraries and 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.ref	Provides reference-object classes, which support a limited degree of interaction with the garbage collector.
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.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.charset.spi	Service-provider classes for the java.nio.charset package.
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.registry	Provides a class and two interfaces for the RMI registry.
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.acl	The classes and interfaces in this package have been superseded by classes in the java.security package.
java.security.cert	Provides classes and interfaces for parsing and managing certificates, certificate revocation lists (CRLs), and certification paths.
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 JavaTM programming language.
java.text	Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages.
java.text.spi	Service provider classes for the classes in the java.text package.
java.util	Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array).
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 JavaTM 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.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.activation
javax.activity	Contains Activity service related exceptions thrown by the ORB machinery during unmarshalling.
javax.annotation
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.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.event	A package of the Java Image I/O API dealing with synchronous notification of events during the reading and writing of images.
javax.imageio.metadata	A package of the Java Image I/O API dealing with reading and writing metadata.
javax.imageio.plugins.bmp	Package containing the public classes used by the built-in BMP plug-in.
javax.imageio.plugins.jpeg	Classes supporting the built-in JPEG plug-in.
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.jws
javax.jws.soap
javax.lang.model	Classes and hierarchies of packages used to model 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
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 JavaTM Print Service API.
javax.print.attribute	Provides classes and interfaces that describe the types of JavaTM 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	Contains user APIs for RMI-IIOP.
javax.rmi.CORBA	Contains portability APIs for RMI-IIOP.
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 TM 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.spi	This package provides the interface to be used for implementing pluggable authentication modules.
javax.security.auth.x500	This package contains the classes that should be used to store X500 Principal and X500 Private Crendentials in a Subject.
javax.security.cert	Provides classes for public key certificates.
javax.security.sasl	Contains class and interfaces for supporting SASL.
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 JavaTM 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	Contains three exceptions thrown by the ORB machinery during unmarshalling.
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
javax.xml.bind	Provides a runtime binding framework for client applications including unmarshalling, marshalling, and validation capabilities.
javax.xml.bind.annotation	Defines annotations for customizing Java program elements to XML Schema mapping.
javax.xml.bind.annotation.adapters	XmlAdapter and its spec-defined sub-classes to allow arbitrary Java classes to be used with JAXB.
javax.xml.bind.attachment	This package is implemented by a MIME-based package processor that enables the interpretation and creation of optimized binary data within an MIME-based package format.
javax.xml.bind.helpers	JAXB Provider Use Only: Provides partial default implementations for some of the javax.xml.bind interfaces.
javax.xml.bind.util	Useful client utility classes.
javax.xml.crypto	Common classes for XML cryptography.
javax.xml.crypto.dom	DOM-specific classes for the javax.xml.crypto package.
javax.xml.crypto.dsig	Classes for generating and validating XML digital signatures.
javax.xml.crypto.dsig.dom	DOM-specific classes for the javax.xml.crypto.dsig package.
javax.xml.crypto.dsig.keyinfo	Classes for parsing and processing KeyInfo elements and structures.
javax.xml.crypto.dsig.spec	Parameter classes for XML digital signatures.
javax.xml.datatype	XML/Java Type Mappings.
javax.xml.namespace	XML Namespace processing.
javax.xml.parsers	Provides classes allowing the processing of XML documents.
javax.xml.soap	Provides the API for creating and building SOAP messages.
javax.xml.stream
javax.xml.stream.events
javax.xml.stream.util
javax.xml.transform	This package defines the generic APIs for processing transformation instructions, and performing a transformation from source to result.
javax.xml.transform.dom	This package implements DOM-specific transformation APIs.
javax.xml.transform.sax	This package implements SAX2-specific transformation APIs.
javax.xml.transform.stax	Provides for StAX-specific transformation APIs.
javax.xml.transform.stream	This package implements stream- and URI- specific transformation APIs.
javax.xml.validation	This package provides an API for validation of XML documents.
javax.xml.ws	This package contains the core JAX-WS APIs.
javax.xml.ws.handler	This package defines APIs for message handlers.
javax.xml.ws.handler.soap	This package defines APIs for SOAP message handlers.
javax.xml.ws.http	This package defines APIs specific to the HTTP binding.
javax.xml.ws.soap	This package defines APIs specific to the SOAP binding.
javax.xml.ws.spi	This package defines SPIs for JAX-WS.
javax.xml.ws.spi.http	Provides HTTP SPI that is used for portable deployment of JAX-WS web services in containers(for e.g.
javax.xml.ws.wsaddressing	This package defines APIs related to WS-Addressing.
javax.xml.xpath	This package provides an object-model neutral API for the evaluation of XPath expressions and access to the evaluation environment.
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.omg.CORBA	Provides the mapping of the OMG CORBA APIs to the JavaTM programming language, including the class ORB, which is implemented so that a programmer can use it as a fully-functional Object Request Broker (ORB).
org.omg.CORBA.DynAnyPackage	Provides the exceptions used with the DynAny interface (InvalidValue, Invalid, InvalidSeq, and TypeMismatch).
org.omg.CORBA.ORBPackage	Provides the exception InvalidName, which is thrown by the method ORB.resolve_initial_references and the exception InconsistentTypeCode, which is thrown by the Dynamic Any creation methods in the ORB class.
org.omg.CORBA.TypeCodePackage	Provides the user-defined exceptions BadKind and Bounds, which are thrown by methods in in the class TypeCode.
org.omg.CORBA.portable	Provides a portability layer, that is, a set of ORB APIs that makes it possible for code generated by one vendor to run on another vendor's ORB.
org.omg.CORBA_2_3.portable	Provides methods for the input and output of value types, and contains other updates to the org/omg/CORBA/portable package.
org.omg.CosNaming	Provides a naming service for Java IDL.
org.omg.CosNaming.NamingContextExtPackage	This package contains the following classes, which are used in org.omg.CosNaming.NamingContextExt:
org.omg.CosNaming.NamingContextPackage	This package contains Exception classes for the org.omg.CosNaming package.
org.omg.Dynamic	This package contains the Dynamic module specified in the OMG Portable Interceptor specification, http://cgi.omg.org/cgi-bin/doc?ptc/2000-08-06, section 21.9.
org.omg.DynamicAny	Provides classes and interfaces that enable traversal of the data value associated with an any at runtime, and extraction of the primitive constituents of the data value.
org.omg.DynamicAny.DynAnyFactoryPackage	This package contains classes and exceptions from the DynAnyFactory interface of the DynamicAny module specified in the OMG The Common Object Request Broker: Architecture and Specification, http://cgi.omg.org/cgi-bin/doc?formal/99-10-07, section 9.2.2.
org.omg.DynamicAny.DynAnyPackage	This package contains classes and exceptions from the DynAny interface of the DynamicAny module specified in the OMG The Common Object Request Broker: Architecture and Specification, http://cgi.omg.org/cgi-bin/doc?formal/99-10-07, section 9.2.
org.omg.IOP	This package contains the IOP module specified in the OMG document The Common Object Request Broker: Architecture and Specification, http://cgi.omg.org/cgi-bin/doc?formal/99-10-07, section 13.6.
org.omg.IOP.CodecFactoryPackage	This package contains the exceptions specified in the IOP::CodeFactory interface (as part of the Portable Interceptors spec).
org.omg.IOP.CodecPackage	This package is generated from the IOP::Codec IDL interface definition.
org.omg.Messaging	This package contains the Messaging module specified in the OMG CORBA Messaging specification, http://cgi.omg.org/cgi-bin/doc?formal/99-10-07.
org.omg.PortableInterceptor	Provides a mechanism to register ORB hooks through which ORB services can intercept the normal flow of execution of the ORB.
org.omg.PortableInterceptor.ORBInitInfoPackage	This package contains the exceptions and typedefs from the ORBInitInfo local interface of the PortableInterceptor module specified in the OMG Portable Interceptor specification, http://cgi.omg.org/cgi-bin/doc?ptc/2000-08-06, section 21.7.2.
org.omg.PortableServer	Provides classes and interfaces for making the server side of your applications portable across multivendor ORBs.
org.omg.PortableServer.CurrentPackage	Provides method implementations with access to the identity of the object on which the method was invoked.
org.omg.PortableServer.POAManagerPackage	Encapsulates the processing state of the POAs it is associated with.
org.omg.PortableServer.POAPackage	Allows programmers to construct object implementations that are portable between different ORB products.
org.omg.PortableServer.ServantLocatorPackage	Provides classes and interfaces for locating the servant.
org.omg.stub.java.rmi	Contains RMI-IIOP Stubs for the Remote types that occur in the java.rmi package.
org.w3c.dom	Provides the interfaces for the Document Object Model (DOM) which is a component API of the Java API for XML Processing.
org.w3c.dom.bootstrap
org.w3c.dom.events
org.w3c.dom.ls
org.xml.sax	This package provides the core SAX APIs.
org.xml.sax.ext	This package contains interfaces to SAX2 facilities that conformant SAX drivers won't necessarily support.
org.xml.sax.helpers	This package contains "helper" classes, including support for bootstrapping SAX-based applications.

Classes in java.lang used by java.applet

Class and Description
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by java.awt

Class and Description
Character The Character class wraps a value of the primitive type char in an object.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
IndexOutOfBoundsException Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
NullPointerException Thrown when an application attempts to use null in a case where an object is required.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
NumberFormatException Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
UnsupportedOperationException Thrown to indicate that the requested operation is not supported.

Classes in java.lang used by java.awt.color

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.awt.datatransfer

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.awt.dnd

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.awt.event

Class and Description
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.awt.font

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Float The Float class wraps a value of primitive type float in an object.
Integer The Integer class wraps a value of the primitive type int in an object.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.awt.geom

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.awt.im

Class and Description
Character.Subset Instances of this class represent particular subsets of the Unicode character set.
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by java.awt.im.spi

Class and Description
Character.Subset Instances of this class represent particular subsets of the Unicode character set.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.awt.image

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.awt.image.renderable

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Object Class Object is the root of the class hierarchy.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
String The String class represents character strings.

Classes in java.lang used by java.awt.print

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IndexOutOfBoundsException Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
NullPointerException Thrown when an application attempts to use null in a case where an object is required.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.beans

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.beans.beancontext

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.io

Class and Description
Appendable An object to which char sequences and values can be appended.
AutoCloseable A resource that must be closed when it is no longer needed.
CharSequence A CharSequence is a readable sequence of char values.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
Readable A Readable is a source of characters.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
StringBuffer A thread-safe, mutable sequence of characters.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.lang

Class and Description
Appendable An object to which char sequences and values can be appended.
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Byte The Byte class wraps a value of primitive type byte in an object.
Character The Character class wraps a value of the primitive type char in an object.
Character.Subset Instances of this class represent particular subsets of the Unicode character set.
Character.UnicodeBlock A family of character subsets representing the character blocks in the Unicode specification.
Character.UnicodeScript A family of character subsets representing the character scripts defined in the Unicode Standard Annex #24: Script Names.
CharSequence A CharSequence is a readable sequence of char values.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassFormatError Thrown when the Java Virtual Machine attempts to read a class file and determines that the file is malformed or otherwise cannot be interpreted as a class file.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Double The Double class wraps a value of the primitive type double in an object.
Enum This is the common base class of all Java language enumeration types.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Float The Float class wraps a value of primitive type float in an object.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IncompatibleClassChangeError Thrown when an incompatible class change has occurred to some class definition.
IndexOutOfBoundsException Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
Integer The Integer class wraps a value of the primitive type int in an object.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
LinkageError Subclasses of LinkageError indicate that a class has some dependency on another class; however, the latter class has incompatibly changed after the compilation of the former class.
Long The Long class wraps a value of the primitive type long in an object.
NoSuchFieldException Signals that the class doesn't have a field of a specified name.
NoSuchMethodException Thrown when a particular method cannot be found.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
NumberFormatException Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
Package Package objects contain version information about the implementation and specification of a Java package.
Process The ProcessBuilder.start() and Runtime.exec methods create a native process and return an instance of a subclass of Process that can be used to control the process and obtain information about it.
ProcessBuilder This class is used to create operating system processes.
ProcessBuilder.Redirect Represents a source of subprocess input or a destination of subprocess output.
ProcessBuilder.Redirect.Type The type of a ProcessBuilder.Redirect.
ReflectiveOperationException Common superclass of exceptions thrown by reflective operations in core reflection.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
Runtime Every Java application has a single instance of class Runtime that allows the application to interface with the environment in which the application is running.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
SecurityException Thrown by the security manager to indicate a security violation.
SecurityManager The security manager is a class that allows applications to implement a security policy.
Short The Short class wraps a value of primitive type short in an object.
StackTraceElement An element in a stack trace, as returned by Throwable.getStackTrace().
String The String class represents character strings.
StringBuffer A thread-safe, mutable sequence of characters.
StringBuilder A mutable sequence of characters.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Thread A thread is a thread of execution in a program.
Thread.State A thread state.
Thread.UncaughtExceptionHandler Interface for handlers invoked when a Thread abruptly terminates due to an uncaught exception.
ThreadGroup A thread group represents a set of threads.
ThreadLocal This class provides thread-local variables.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
VirtualMachineError Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.
Void The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.

Classes in java.lang used by java.lang.annotation

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.lang.instrument

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.lang.invoke

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
NoSuchFieldException Signals that the class doesn't have a field of a specified name.
NoSuchMethodException Thrown when a particular method cannot be found.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
TypeNotPresentException Thrown when an application tries to access a type using a string representing the type's name, but no definition for the type with the specified name can be found.

Classes in java.lang used by java.lang.management

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
StackTraceElement An element in a stack trace, as returned by Throwable.getStackTrace().
String The String class represents character strings.
Thread.State A thread state.

Classes in java.lang used by java.lang.ref

Class and Description
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by java.lang.reflect

Class and Description
ArrayIndexOutOfBoundsException Thrown to indicate that an array has been accessed with an illegal index.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassFormatError Thrown when the Java Virtual Machine attempts to read a class file and determines that the file is malformed or otherwise cannot be interpreted as a class file.
ClassLoader A class loader is an object that is responsible for loading classes.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
LinkageError Subclasses of LinkageError indicate that a class has some dependency on another class; however, the latter class has incompatibly changed after the compilation of the former class.
NegativeArraySizeException Thrown if an application tries to create an array with negative size.
Object Class Object is the root of the class hierarchy.
ReflectiveOperationException Common superclass of exceptions thrown by reflective operations in core reflection.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.math

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by java.net

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Integer The Integer class wraps a value of the primitive type int in an object.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
Package Package objects contain version information about the implementation and specification of a Java package.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.nio

Class and Description
Appendable An object to which char sequences and values can be appended.
CharSequence A CharSequence is a readable sequence of char values.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
Object Class Object is the root of the class hierarchy.
Readable A Readable is a source of characters.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
UnsupportedOperationException Thrown to indicate that the requested operation is not supported.

Classes in java.lang used by java.nio.channels

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
Integer The Integer class wraps a value of the primitive type int in an object.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
Long The Long class wraps a value of the primitive type long in an object.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
Void The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.

Classes in java.lang used by java.nio.channels.spi

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by java.nio.charset

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.nio.charset.spi

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.nio.file

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
CharSequence A CharSequence is a readable sequence of char values.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
UnsupportedOperationException Thrown to indicate that the requested operation is not supported.

Classes in java.lang used by java.nio.file.attribute

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.nio.file.spi

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.rmi

Class and Description
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
SecurityException Thrown by the security manager to indicate a security violation.
SecurityManager The security manager is a class that allows applications to implement a security policy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.rmi.activation

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.rmi.dgc

Class and Description
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.rmi.registry

Class and Description
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.rmi.server

Class and Description
Appendable An object to which char sequences and values can be appended.
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.security

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.security.acl

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.security.cert

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.security.spec

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.sql

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.text

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
StringBuffer A thread-safe, mutable sequence of characters.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.text.spi

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by java.util

Class and Description
Appendable An object to which char sequences and values can be appended.
AutoCloseable A resource that must be closed when it is no longer needed.
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Character The Character class wraps a value of the primitive type char in an object.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Enum This is the common base class of all Java language enumeration types.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
Integer The Integer class wraps a value of the primitive type int in an object.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
Readable A Readable is a source of characters.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
SafeVarargs A programmer assertion that the body of the annotated method or constructor does not perform potentially unsafe operations on its varargs parameter.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.util.concurrent

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Thread A thread is a thread of execution in a program.
Thread.UncaughtExceptionHandler Interface for handlers invoked when a Thread abruptly terminates due to an uncaught exception.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
Void The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.

Classes in java.lang used by java.util.concurrent.atomic

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.util.concurrent.locks

Class and Description
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Thread A thread is a thread of execution in a program.

Classes in java.lang used by java.util.jar

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.util.logging

Class and Description
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.util.prefs

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.util.regex

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
StringBuffer A thread-safe, mutable sequence of characters.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by java.util.spi

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by java.util.zip

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
InternalError Thrown to indicate some unexpected internal error has occurred in the Java Virtual Machine.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
VirtualMachineError Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.

Classes in java.lang used by javax.accessibility

Class and Description
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.activation

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.activity

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.annotation

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
String The String class represents character strings.

Classes in java.lang used by javax.annotation.processing

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.crypto

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.crypto.spec

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.imageio

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
UnsupportedOperationException Thrown to indicate that the requested operation is not supported.

Classes in java.lang used by javax.imageio.event

Class and Description
String The String class represents character strings.

Classes in java.lang used by javax.imageio.metadata

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.imageio.plugins.bmp

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by javax.imageio.plugins.jpeg

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.imageio.spi

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.imageio.stream

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.jws

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
String The String class represents character strings.

Classes in java.lang used by javax.jws.soap

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
String The String class represents character strings.

Classes in java.lang used by javax.lang.model

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.lang.model.element

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.lang.model.type

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.lang.model.util

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by javax.management

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Integer The Integer class wraps a value of the primitive type int in an object.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
NullPointerException Thrown when an application attempts to use null in a case where an object is required.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.management.loading

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
UnsupportedOperationException Thrown to indicate that the requested operation is not supported.

Classes in java.lang used by javax.management.modelmbean

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.management.monitor

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.management.openmbean

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Byte The Byte class wraps a value of primitive type byte in an object.
Character The Character class wraps a value of the primitive type char in an object.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Double The Double class wraps a value of the primitive type double in an object.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Float The Float class wraps a value of primitive type float in an object.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Integer The Integer class wraps a value of the primitive type int in an object.
Long The Long class wraps a value of the primitive type long in an object.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
Short The Short class wraps a value of primitive type short in an object.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
Void The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.

Classes in java.lang used by javax.management.relation

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IndexOutOfBoundsException Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
Integer The Integer class wraps a value of the primitive type int in an object.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
NoSuchMethodException Thrown when a particular method cannot be found.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.management.remote

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Integer The Integer class wraps a value of the primitive type int in an object.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.management.remote.rmi

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
ClassLoader A class loader is an object that is responsible for loading classes.
Integer The Integer class wraps a value of the primitive type int in an object.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).

Classes in java.lang used by javax.management.timer

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Integer The Integer class wraps a value of the primitive type int in an object.
Long The Long class wraps a value of the primitive type long in an object.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.naming

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.naming.directory

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.naming.event

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.naming.ldap

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.naming.spi

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.net

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.net.ssl

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.print

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.print.attribute

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.print.attribute.standard

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.print.event

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.rmi

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassCastException Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by javax.rmi.CORBA

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassCastException Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.rmi.ssl

Class and Description
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.script

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Integer The Integer class wraps a value of the primitive type int in an object.
NoSuchMethodException Thrown when a particular method cannot be found.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.security.auth

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.security.auth.callback

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.security.auth.kerberos

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.security.auth.login

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.security.auth.spi

Class and Description
String The String class represents character strings.

Classes in java.lang used by javax.security.auth.x500

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.security.cert

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.security.sasl

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.sound.midi

Class and Description
ArrayIndexOutOfBoundsException Thrown to indicate that an array has been accessed with an illegal index.
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.sound.midi.spi

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by javax.sound.sampled

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.sound.sampled.spi

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by javax.sql

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.sql.rowset

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.sql.rowset.serial

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.sql.rowset.spi

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.swing

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Character The Character class wraps a value of the primitive type char in an object.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
Integer The Integer class wraps a value of the primitive type int in an object.
InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
SafeVarargs A programmer assertion that the body of the annotated method or constructor does not perform potentially unsafe operations on its varargs parameter.
SecurityException Thrown by the security manager to indicate a security violation.
String The String class represents character strings.
SuppressWarnings Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.swing.border

Class and Description
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by javax.swing.colorchooser

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.event

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.filechooser

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.plaf

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.plaf.basic

Class and Description
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Integer The Integer class wraps a value of the primitive type int in an object.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by javax.swing.plaf.metal

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.plaf.multi

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.plaf.nimbus

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by javax.swing.plaf.synth

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by javax.swing.table

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.text

Class and Description
CharSequence A CharSequence is a readable sequence of char values.
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
Runnable The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
String The String class represents character strings.
Thread A thread is a thread of execution in a program.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.swing.text.html

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.text.html.parser

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
StringBuffer A thread-safe, mutable sequence of characters.

Classes in java.lang used by javax.swing.text.rtf

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.swing.tree

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.swing.undo

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.tools

Class and Description
AutoCloseable A resource that must be closed when it is no longer needed.
Boolean The Boolean class wraps a value of the primitive type boolean in an object.
CharSequence A CharSequence is a readable sequence of char values.
ClassLoader A class loader is an object that is responsible for loading classes.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Iterable Implementing this interface allows an object to be the target of the "foreach" statement.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.

Classes in java.lang used by javax.transaction

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.transaction.xa

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.bind

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
ClassLoader A class loader is an object that is responsible for loading classes.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.bind.annotation

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.bind.annotation.adapters

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.bind.attachment

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.bind.helpers

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.bind.util

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by javax.xml.crypto

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.crypto.dom

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.crypto.dsig

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.crypto.dsig.dom

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by javax.xml.crypto.dsig.keyinfo

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.crypto.dsig.spec

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.datatype

Class and Description
ClassLoader A class loader is an object that is responsible for loading classes.
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.namespace

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.parsers

Class and Description
ClassLoader A class loader is an object that is responsible for loading classes.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.soap

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
UnsupportedOperationException Thrown to indicate that the requested operation is not supported.

Classes in java.lang used by javax.xml.stream

Class and Description
ClassLoader A class loader is an object that is responsible for loading classes.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.stream.events

Class and Description
String The String class represents character strings.

Classes in java.lang used by javax.xml.stream.util

Class and Description
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.transform

Class and Description
ClassLoader A class loader is an object that is responsible for loading classes.
Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
Override Indicates that a method declaration is intended to override a method declaration in a supertype.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.transform.dom

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.transform.sax

Class and Description
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.transform.stax

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.transform.stream

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.validation

Class and Description
ClassLoader A class loader is an object that is responsible for loading classes.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.ws

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.ws.handler

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
String The String class represents character strings.

Classes in java.lang used by javax.xml.ws.handler.soap

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.ws.http

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.ws.soap

Class and Description
Comparable This interface imposes a total ordering on the objects of each class that implements it.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by javax.xml.ws.spi

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.ws.spi.http

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.ws.wsaddressing

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by javax.xml.xpath

Class and Description
ClassLoader A class loader is an object that is responsible for loading classes.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.ietf.jgss

Class and Description
Cloneable A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.CORBA

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.CORBA.DynAnyPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.CORBA.ORBPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.CORBA.TypeCodePackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.CORBA.portable

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Deprecated A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.CORBA_2_3.portable

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.

Classes in java.lang used by org.omg.CosNaming

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.omg.CosNaming.NamingContextExtPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.CosNaming.NamingContextPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.Dynamic

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by org.omg.DynamicAny

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.omg.DynamicAny.DynAnyFactoryPackage

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.omg.DynamicAny.DynAnyPackage

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.omg.IOP

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.omg.IOP.CodecFactoryPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.IOP.CodecPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.Messaging

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.omg.PortableInterceptor

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.PortableInterceptor.ORBInitInfoPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.PortableServer

Class and Description
Class Instances of the class Class represent classes and interfaces in a running Java application.
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.PortableServer.CurrentPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.PortableServer.POAManagerPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.PortableServer.POAPackage

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.omg.PortableServer.ServantLocatorPackage

Class and Description
Object Class Object is the root of the class hierarchy.

Classes in java.lang used by org.omg.stub.java.rmi

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.w3c.dom

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.w3c.dom.bootstrap

Class and Description
ClassCastException Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.w3c.dom.events

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.w3c.dom.ls

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.xml.sax

Class and Description
Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.
Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.

Classes in java.lang used by org.xml.sax.ext

Class and Description
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.

Classes in java.lang used by org.xml.sax.helpers

Class and Description
ClassCastException Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
NullPointerException Thrown when an application attempts to use null in a case where an object is required.
Object Class Object is the root of the class hierarchy.
String The String class represents character strings.