Java 1.4 Class Documentation Inverted Index

Inverted Index: L

java.awt.Label.AccessibleAWTLabel AccessibleAWTLabel: This class implements accessibility support for the Label class.
java.awt.Label A Label object is a component for placing text in a container.
java.awt.Button This class creates a labeled button.
java.awt.GridBagConstraints The GridBagConstraints class specifies constraints for components that are laid out using the GridBagLayout class.
java.sql.Struct The standard mapping in the Java programming language for an SQL structured type.
java.sql.Clob The mapping in the JavaTM programming language for the SQL CLOB type.
java.sql.Array The mapping in the Java programming language for the SQL type ARRAY.
java.sql.Blob The representation mapping in the JavaTM programming language of an SQL BLOB value.
java.sql.Ref The mapping in the Java programming language of an SQL REF value, which is a reference to an SQL structured type value in the database.
java.lang.Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
java.text.DateFormat DateFormat is an abstract class for date/time formatting subclasses which formats and parses dates or time in a language-independent manner.
java.text.MessageFormat MessageFormat provides a means to produce concatenated messages in language-neutral way.
java.awt.ComponentOrientation The ComponentOrientation class encapsulates the language-sensitive orientation that is to be used to order the elements of a component or of text.
...security.auth.callback.LanguageCallback Underlying security services instantiate and pass a LanguageCallback to the invokeCallback method of a CallbackHandler to retrieve the Locale used for localizing text.
java.util.Stack The Stack class represents a last-in-first-out LIFO stack of objects.
java.security.acl.LastOwnerException   LastOwnerException: This is an exception that is thrown whenever an attempt is made to delete the last owner of an Access Control List.
java.awt.font.NumericShaper The NumericShaper class is used to convert Latin-1 European digits to other Unicode decimal digits.
java.lang.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.
java.awt.LayoutManager LayoutManager: Defines the interface for classes that know how to lay out Containers.
javax.naming.ldap.StartTlsRequest This class implements the LDAPv3 Extended Request for StartTLS as defined in Lightweight Directory Access Protocol v3 : Extension for Transport Layer Security The object identifier for StartTLS is 1.3.6.1.4.1.1466.20037 and no extended request value is defined.
javax.naming.ldap.StartTlsResponse This class implements the LDAPv3 Extended Response for StartTLS as defined in Lightweight Directory Access Protocol v3 : Extension for Transport Layer Security The object identifier for StartTLS is 1.3.6.1.4.1.1466.20037 and no extended response value is defined.
java.awt.FlowLayout A flow layout arranges components in a left-to-right flow, much like lines of text in a paragraph.
java.awt.font.LineMetrics The LineMetrics class allows access to the metrics needed to layout characters along a line and to layout of a set of lines.
java.awt.LayoutManager2 LayoutManager2: Defines an interface for classes that know how to layout Containers based on a layout constraints object.
java.awt.image.RasterFormatException The RasterFormatException is thrown if there is invalid layout information in the {@link Raster}.
java.awt.BorderLayout A border layout lays out a container, arranging and resizing its components to fit in five regions: north, south, east, west, and center.
java.awt.CardLayout A CardLayout object is a layout manager for a container.
java.awt.GridBagLayout The GridBagLayout class is a flexible layout manager that aligns components vertically and horizontally, without requiring that the components be of the same size.
java.awt.GridLayout The GridLayout class is a layout manager that lays out a container's components in a rectangular grid.
...attribute.standard.PresentationDirection Class PresentationDirection is a printing attribute class, an enumeration, that is used in conjunction with the {@link NumberUp NumberUp} attribute to indicate the layout of multiple print-stream pages to impose upon a single side of an instance of a selected medium.
java.awt.Graphics2D This Graphics2D class extends the {@link Graphics} class to provide more sophisticated control over geometry, coordinate transformations, color management, and text layout.
java.awt.LayoutManager   LayoutManager: Defines the interface for classes that know how to lay out Containers.
java.awt.LayoutManager2   LayoutManager2: Defines an interface for classes that know how to layout Containers based on a layout constraints object.
java.awt.im.InputContext Provides methods to control text input facilities such as input methods and keyboard layouts.
java.awt.GridLayout The GridLayout class is a layout manager that lays out a container's components in a rectangular grid.
java.awt.BorderLayout A border layout lays out a container, arranging and resizing its components to fit in five regions: north, south, east, west, and center.
java.security.cert.LDAPCertStoreParameters LDAPCertStoreParameters: Parameters used as input for the LDAP CertStore algorithm.
javax.naming.ldap.ExtendedResponse This interface represents an LDAP extended operation response as defined in RFC 2251.
javax.naming.ldap.LdapReferralException This abstract class is used to represent an LDAP referral exception.
...naming.ldap.UnsolicitedNotificationEvent UnsolicitedNotificationEvent: This class represents an event fired in response to an unsolicited notification sent by the LDAP server.
javax.naming.ReferralException This abstract class is used to represent a referral exception, which is generated in response to a referral such as that returned by LDAP v3 servers.
java.security.cert.LDAPCertStoreParameters   LDAPCertStoreParameters: Parameters used as input for the LDAP CertStore algorithm.
javax.naming.ldap.Control This interface represents an LDAPv3 control as defined in RFC 2251.
javax.naming.ldap.ControlFactory ControlFactory: This abstract class represents a factory for creating LDAPv3 controls.
javax.naming.ldap.ExtendedRequest This interface represents an LDAPv3 extended operation request as defined in RFC 2251.
javax.naming.ldap.StartTlsRequest This class implements the LDAPv3 Extended Request for StartTLS as defined in Lightweight Directory Access Protocol v3 : Extension for Transport Layer Security The object identifier for StartTLS is 1.3.6.1.4.1.1466.20037 and no extended request value is defined.
javax.naming.ldap.StartTlsResponse This class implements the LDAPv3 Extended Response for StartTLS as defined in Lightweight Directory Access Protocol v3 : Extension for Transport Layer Security The object identifier for StartTLS is 1.3.6.1.4.1.1466.20037 and no extended response value is defined.
javax.naming.ldap.LdapContext This interface represents a context in which you can perform operations with LDAPv3-style controls and perform LDAPv3-style extended operations.
javax.naming.ldap.InitialLdapContext This class is the starting context for performing LDAPv3-style extended operations and controls.
java.beans.Introspector The Introspector class provides a standard way for tools to learn about the properties, events, and methods supported by a target Java Bean.
java.rmi.dgc.Lease A lease contains a unique VM identifier and a lease duration.
javax.print.attribute.standard.MediaSize Class MediaSize is a two-dimensional size valued printing attribute class that indicates the dimensions of the medium in a portrait orientation, with the X dimension running along the bottom edge and the Y dimension running along the left edge.
java.awt.FlowLayout A flow layout arranges components in a left-to-right flow, much like lines of text in a paragraph.
...nio.charset.IllegalCharsetNameException IllegalCharsetNameException: Unchecked exception thrown when a string that is not a legal charset name is used as such.
java.nio.charset.MalformedInputException MalformedInputException: Checked exception thrown when an input byte sequence is not legal for given charset, or an input character sequence is not a legal sixteen-bit Unicode sequence.
java.lang.Cloneable A class implements the Cloneable interface to indicate to the {@link java.lang.Object#clone } method that it is legal for that method to make a field-for-field copy of instances of that class.
java.awt.geom.Arc2D Arc2D is the abstract superclass for all objects that store a 2D arc defined by a bounding rectangle, start angle, angular extent length of the arc , and a closure type OPEN, CHORD, or PIE .
javax.imageio.stream.IIOByteBuffer A class representing a mutable reference to an array of bytes and an offset and length within that array.
java.security.InvalidKeyException InvalidKeyException: This is the exception for invalid Keys invalid encoding, wrong length, uninitialized, etc .
javax.print.event.PrintJobEvent Class PrintJobEvent encapsulates common events a print job reports to let a listener know of progress in the processing of the {@link DocPrintJob}.
...print.event.PrintServiceAttributeEvent Class PrintServiceAttributeEvent encapsulates an event a Print Service instance reports to let the client know of changes in the print service state.
javax.print.event.PrintJobAttributeEvent Class PrintJobAttributeEvent encapsulates an event a PrintService reports to let the client know that one or more printing attributes for a PrintJob have changed.
java.io.DataInputStream DataInputStream: A data input stream lets an application read primitive Java data types from an underlying input stream in a machine-independent way.
java.io.DataOutputStream DataOutputStream: A data output stream lets an application write primitive Java data types to an output stream in a portable way.
java.util.logging.Level The Level class defines a set of standard logging levels that can be used to control logging output.
java.beans.ParameterDescriptor The ParameterDescriptor class allows bean implementors to provide additional information on each of their parameters, beyond the low level type information provided by the java.lang.reflect.Method class.
...attribute.standard.JobPrioritySupported Class JobPrioritySupported is an integer valued printing attribute class that specifies whether a Print Service instance supports the {@link JobPriority JobPriority} attribute and the number of different job priority levels supported.
java.util.logging.Level The Level class defines a set of standard logging levels that can be used to control logging output.
java.util.logging.Filter A Filter can be used to provide fine grain control over what is logged, beyond the control provided by log levels.
org.xml.sax.ext.LexicalHandler SAX2 extension handler for lexical events.
java.util.zip.Inflater Inflater: This class provides support for general purpose decompression using popular ZLIB compression library.
javax.sql.RowSetListener An interface that must be implemented by a component that wants to be notified when a significant event happens in the life of a RowSet object.
java.awt.dnd.DragSource The DragSource is the entity responsible for the initiation of the Drag and Drop operation, and may be used in a number of scenarios: 1 default instance per JVM for the lifetime of that JVM.
java.util.Stack The Stack class represents a last-in-first-out LIFO stack of objects.
org.w3c.dom.DocumentFragment DocumentFragment is a "lightweight" or "minimal" Document object.
javax.naming.ldap.StartTlsRequest This class implements the LDAPv3 Extended Request for StartTLS as defined in Lightweight Directory Access Protocol v3 : Extension for Transport Layer Security The object identifier for StartTLS is 1.3.6.1.4.1.1466.20037 and no extended request value is defined.
javax.naming.ldap.StartTlsResponse This class implements the LDAPv3 Extended Response for StartTLS as defined in Lightweight Directory Access Protocol v3 : Extension for Transport Layer Security The object identifier for StartTLS is 1.3.6.1.4.1.1466.20037 and no extended response value is defined.
java.beans.IndexedPropertyDescriptor An IndexedPropertyDescriptor describes a property that acts like an array and has an indexed read and/or indexed write method to access specific elements of the array.
java.awt.FlowLayout A flow layout arranges components in a left-to-right flow, much like lines of text in a paragraph.
java.beans.XMLDecoder The XMLDecoder class is used to read XML documents created using the XMLEncoder and is used just like the ObjectInputStream.
javax.naming.LinkLoopException LinkLoopException: This exception is thrown when a loop was detected will attempting to resolve a link, or an implementation specific limit on link counts has been reached.
java.nio.BufferOverflowException BufferOverflowException: Unchecked exception thrown when a relative put operation reaches the target buffer's limit.
java.awt.font.LineMetrics The LineMetrics class allows access to the metrics needed to layout characters along a line and to layout of a set of lines.
java.awt.font.TextMeasurer The TextMeasurer class provides the primitive operations needed for line break: measuring up to a given advance, determining the advance of a range of characters, and generating a TextLayout for a range of characters.
java.io.LineNumberInputStream LineNumberInputStream: This class is an input stream filter that provides the added functionality of keeping track of the current line number.
java.io.LineNumberReader LineNumberReader: A buffered character-input stream that keeps track of line numbers.
java.awt.TextField A TextField object is a text component that allows for the editing of a single line of text.
java.awt.geom.Line2D This Line2D represents a line segment in x, y coordinate space.
java.awt.geom.Line2D.Double Double: A line segment specified with double coordinates.
java.awt.geom.Line2D.Float Float: A line segment specified with float coordinates.
java.awt.geom.Line2D This Line2D represents a line segment in x, y coordinate space.
java.awt.GradientPaint The GradientPaint class provides a way to fill a {@link Shape} with a linear color gradient pattern.
java.awt.image.BandCombineOp BandCombineOp: This class performs an arbitrary linear combination of the bands in a Raster, using a specified matrix.
java.awt.image.AffineTransformOp AffineTransformOp: This class uses an affine transform to perform a linear mapping from 2D coordinates in the source image or Raster to 2D coordinates in the destination image or Raster.
java.awt.geom.AffineTransform The AffineTransform class represents a 2D affine transform that performs a linear mapping from 2D coordinates to other 2D coordinates that preserves the "straightness" and "parallelness" of lines.
java.awt.font.LineBreakMeasurer The LineBreakMeasurer class allows styled text to be broken into lines or segments that fit within a particular visual advance.
java.awt.font.LineMetrics The LineMetrics class allows access to the metrics needed to layout characters along a line and to layout of a set of lines.
java.io.LineNumberInputStream   LineNumberInputStream: This class is an input stream filter that provides the added functionality of keeping track of the current line number.
java.io.LineNumberReader   LineNumberReader: A buffered character-input stream that keeps track of line numbers.
java.awt.FlowLayout A flow layout arranges components in a left-to-right flow, much like lines of text in a paragraph.

java.awt.font.LineBreakMeasurer The LineBreakMeasurer class allows styled text to be broken into lines or segments that fit within a particular visual advance.
java.awt.geom.GeneralPath The GeneralPath class represents a geometric path constructed from straight lines, and quadratic and cubic Bézier curves.
java.awt.font.LineMetrics The LineMetrics class allows access to the metrics needed to layout characters along a line and to layout of a set of lines.
java.net.URLConnection The abstract class URLConnection is the superclass of all classes that represent a communications link between the application and a URL.
javax.naming.LinkRef This class represents a Reference whose contents is a name, called the link name, that is bound to an atomic name in a context.
javax.naming.MalformedLinkException MalformedLinkException: This exception is thrown when a malformed link was encountered while resolving or constructing a link.
javax.naming.LinkLoopException LinkLoopException: This exception is thrown when a loop was detected will attempting to resolve a link, or an implementation specific limit on link counts has been reached.
javax.accessibility.AccessibleHyperlink AccessibleHyperlink: Encapsulation of a link, or set of links e.g.
...awt.geom.NoninvertibleTransformException The NoninvertibleTransformException class represents an exception that is thrown if an operation is performed requiring the inverse of an {@link AffineTransform} object but the AffineTransform is in a non-invertible state.
java.awt.image.ImagingOpException The ImagingOpException is thrown if one of the {@link BufferedImageOp} or {@link RasterOp} filter methods cannot process the image.
java.awt.image.BufferedImageFilter The BufferedImageFilter class subclasses an ImageFilter to provide a simple means of using a single-source/single-destination image operator {@link BufferedImageOp} to filter a BufferedImage in the Image Producer/Consumer/Observer paradigm.
java.util.GregorianCalendar GregorianCalendar is a concrete subclass of {@link Calendar} and provides the standard calendar used by most of the world.
java.security.cert.CertPathBuilderSpi The Service Provider Interface SPI for the {@link CertPathBuilder CertPathBuilder} class.
java.security.cert.CertPathValidatorSpi The Service Provider Interface SPI for the {@link CertPathValidator CertPathValidator} class.
java.security.cert.CertStoreSpi The Service Provider Interface SPI for the {@link CertStore CertStore} class.
java.nio.charset.CoderMalfunctionError CoderMalfunctionError: Error thrown when the {@link CharsetDecoder#decodeLoop decodeLoop} method of a {@link CharsetDecoder}, or the {@link CharsetEncoder#encodeLoop encodeLoop} method of a {@link CharsetEncoder}, throws an unexpected exception.
java.awt.image.PackedColorModel The PackedColorModel class is an abstract {@link ColorModel} class that works with pixel values which represent color and alpha information as separate samples and which pack all samples for a single pixel into a single int, short, or byte quantity.
java.awt.Color The Color class is used encapsulate colors in the default sRGB color space or colors in arbitrary color spaces identified by a {@link ColorSpace}.
java.awt.Composite The Composite interface, along with {@link CompositeContext}, defines the methods to compose a draw primitive with the underlying graphics area.
...print.attribute.standard.SheetCollate Class SheetCollate is a printing attribute class, an enumeration, that specifies whether or not the media sheets of each copy of each printed document in a job are to be in sequence, when multiple copies of the document are specified by the {@link Copies Copies} attribute.
javax.print.DocFlavor Class DocFlavor encapsulates an object that specifies the format in which print data is supplied to a {@link DocPrintJob}.
java.awt.geom.IllegalPathStateException The IllegalPathStateException represents an exception that is thrown if an operation is performed on a path that is in an illegal state with respect to the particular operation being performed, such as appending a path segment to a {@link GeneralPath} without an initial moveto.
java.awt.font.ShapeGraphicAttribute The ShapeGraphicAttribute class is an implementation of {@link GraphicAttribute} that draws shapes in a {@link TextLayout}.
java.awt.font.ImageGraphicAttribute The ImageGraphicAttribute class is an implementation of {@link GraphicAttribute} which draws images in a {@link TextLayout}.
java.awt.BasicStroke The BasicStroke class defines a basic set of rendering attributes for the outlines of graphics primitives, which are rendered with a {@link Graphics2D} object that has its Stroke attribute set to this BasicStroke.
java.awt.Stroke The Stroke interface allows a {@link Graphics2D} object to obtain a {@link Shape} that is the decorated outline, or stylistic representation of the outline, of the specified Shape.
java.awt.Paint This Paint interface defines how color patterns can be generated for {@link Graphics2D} operations.
java.awt.PaintContext The PaintContext interface defines the encapsulated and optimized environment to generate color patterns in device space for fill or stroke operations on a {@link Graphics2D}.
java.awt.GraphicsConfigTemplate The GraphicsConfigTemplate class is used to obtain a valid {@link GraphicsConfiguration}.
java.awt.GraphicsEnvironment The GraphicsEnvironment class describes the collection of {@link GraphicsDevice} objects and {@link java.awt.Font} objects available to a Java tm application on a particular platform.
java.awt.Graphics2D This Graphics2D class extends the {@link Graphics} class to provide more sophisticated control over geometry, coordinate transformations, color management, and text layout.
javax.print.attribute.HashDocAttributeSet Class HashDocAttributeSet provides an attribute set which inherits its implementation from class {@link HashAttributeSet HashAttributeSet} and enforces the semantic restrictions of interface {@link DocAttributeSet DocAttributeSet}.
...print.attribute.HashPrintJobAttributeSet Class HashPrintJobAttributeSet provides an attribute set which inherits its implementation from class {@link HashAttributeSet HashAttributeSet} and enforces the semantic restrictions of interface {@link PrintJobAttributeSet PrintJobAttributeSet}.
...attribute.HashPrintRequestAttributeSet Class HashPrintRequestAttributeSet inherits its implementation from class {@link HashAttributeSet HashAttributeSet} and enforces the semantic restrictions of interface {@link PrintRequestAttributeSet PrintRequestAttributeSet}.
...attribute.HashPrintServiceAttributeSet Class HashPrintServiceAttributeSet provides an attribute set which inherits its implementation from class {@link HashAttributeSet HashAttributeSet} and enforces the semantic restrictions of interface {@link PrintServiceAttributeSet PrintServiceAttributeSet}.
java.awt.image.BufferedImage The BufferedImage subclass describes an {@link Image} with an accessible buffer of image data.
...lang.reflect.UndeclaredThrowableException Thrown by a method invocation on a proxy instance if its invocation handler's {@link InvocationHandler#invoke invoke} method throws a checked exception a Throwable that is not assignable to RuntimeException or Error that is not assignable to any of the exception types declared in the throws clause of the method that was invoked on the proxy instance and dispatched to the invocation handler.
java.awt.RenderingHints The RenderingHints class contains rendering hints that can be used by the {@link java.awt.Graphics2D} class, and classes that implement {@link java.awt.image.BufferedImageOp} and {@link java.awt.image.Raster}.
java.awt.print.PrinterGraphics The PrinterGraphics interface is implemented by {@link java.awt.Graphics} objects that are passed to {@link Printable} objects to render a page.
java.awt.geom.PathIterator The PathIterator interface provides the mechanism for objects that implement the {@link java.awt.Shape Shape} interface to return the geometry of their boundary by allowing a caller to retrieve the path of that boundary a segment at a time.
javax.print.DocFlavor.INPUT_STREAM Class DocFlavor.INPUT_STREAM provides predefined static constant DocFlavor objects for example doc flavors using a byte stream {@link java.io.InputStream java.io.InputStream} as the print data representation class.
javax.print.DocFlavor.READER Class DocFlavor.READER provides predefined static constant DocFlavor objects for example doc flavors using a character stream {@link java.io.Reader java.io.Reader} as the print data representation class.
java.util.regex.Matcher Matcher: An engine that performs match operations on a {@link java.lang.CharSequence character sequence} by interpreting a {@link Pattern}.
java.lang.Cloneable A class implements the Cloneable interface to indicate to the {@link java.lang.Object#clone } method that it is legal for that method to make a field-for-field copy of instances of that class.
javax.print.DocFlavor.STRING Class DocFlavor.STRING provides predefined static constant DocFlavor objects for example doc flavors using a string {@link java.lang.String java.lang.String} as the print data representation class.
java.io.InputStreamReader An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and decodes them into characters using a specified {@link java.nio.charset.Charset charset}.
...print.event.PrintJobAttributeListener PrintJobAttributeListener: Implementations of this interface are attached to a {@link javax.print.DocPrintJob DocPrintJob} to monitor the status of attribute changes associated with the print job.
javax.print.event.PrintJobListener PrintJobListener: Implementations of this listener interface should be attached to a {@link javax.print.DocPrintJob DocPrintJob} to monitor the status of the printer job.
...print.event.PrintServiceAttributeListener PrintServiceAttributeListener: Implementations of this listener interface are attached to a {@link javax.print.PrintService PrintService} to monitor the status of the print service.
...rmi.CORBA.PortableRemoteObjectDelegate PortableRemoteObjectDelegate: Supports delegation for method implementations in {@link javax.rmi.PortableRemoteObject}.
javax.xml.transform.TransformerFactory A TransformerFactory instance can be used to create {@link javax.xml.transform.Transformer} and {@link javax.xml.transform.Templates} objects.
javax.xml.transform.ErrorListener To provide customized error handling, implement this interface and use the setErrorListener method to register an instance of the implmentation with the {@link javax.xml.transform.Transformer}.
...attribute.standard.JobImpressionsSupported Class JobImpressionsSupported is a printing attribute class, a set of integers, that gives the supported values for a {@link JobImpressions JobImpressions} attribute.
...attribute.standard.JobKOctetsSupported Class JobKOctetsSupported is a printing attribute class, a set of integers, that gives the supported values for a {@link JobKOctets JobKOctets} attribute.
...attribute.standard.JobMediaSheetsSupported Class JobMediaSheetsSupported is a printing attribute class, a set of integers, that gives the supported values for a {@link JobMediaSheets JobMediaSheets} attribute.
...attribute.standard.JobPrioritySupported Class JobPrioritySupported is an integer valued printing attribute class that specifies whether a Print Service instance supports the {@link JobPriority JobPriority} attribute and the number of different job priority levels supported.
...print.attribute.standard.JobStateReasons Class JobStateReasons is a printing attribute class, a set of enumeration values, that provides additional information about the job's current state, i.e., information that augments the value of the job's {@link JobState JobState} attribute.
...print.attribute.standard.QueuedJobCount Class QueuedJobCount is an integer valued printing attribute that indicates the number of jobs in the printer whose {@link JobState JobState} is either PENDING, PENDING_HELD, PROCESSING, or PROCESSING_STOPPED.
...attribute.standard.MediaSize.Engineering Class MediaSize.Engineering includes {@link MediaSize MediaSize} values for engineering media.
...print.attribute.standard.MediaSize.ISO Class MediaSize.ISO includes {@link MediaSize MediaSize} values for ISO media.
...print.attribute.standard.MediaSize.JIS Class MediaSize.JIS includes {@link MediaSize MediaSize} values for JIS Japanese media.
...print.attribute.standard.MediaSize.Other Class MediaSize.Other includes {@link MediaSize MediaSize} values for miscellaneous media.
...print.attribute.standard.MediaSize.NA Class MediaSize.NA includes {@link MediaSize MediaSize} values for North American media.
...attribute.standard.PresentationDirection Class PresentationDirection is a printing attribute class, an enumeration, that is used in conjunction with the {@link NumberUp NumberUp} attribute to indicate the layout of multiple print-stream pages to impose upon a single side of an instance of a selected medium.
...print.attribute.standard.NumberUpSupported Class NumberUpSupported is a printing attribute class, a set of integers, that gives the supported values for a {@link NumberUp NumberUp} attribute.
javax.xml.parsers.SAXParser Defines the API that wraps an {@link org.xml.sax.XMLReader} implementation class.
java.awt.geom.FlatteningPathIterator The FlatteningPathIterator class returns a flattened view of another {@link PathIterator} object.
java.nio.channels.Pipe.SourceChannel SourceChannel: A channel representing the readable end of a {@link Pipe}.
java.util.prefs.AbstractPreferences AbstractPreferences: This class provides a skeletal implementation of the {@link Preferences} class, greatly easing the task of implementing it.
...prefs.InvalidPreferencesFormatException Thrown to indicate that an operation could not complete because the input did not conform to the appropriate XML document type for a collection of preferences, as per the {@link Preferences} specification.
java.awt.print.PrinterAbortException The PrinterAbortException class is a subclass of {@link PrinterException} and is used to indicate that a user or application has terminated the print job while it was in the process of printing.
java.awt.print.PrinterIOException The PrinterIOException class is a subclass of {@link PrinterException} and is used to indicate that an IO error of some sort has occurred while printing.
...attribute.standard.PrinterStateReasons Class PrinterStateReasons is a printing attribute class, a set of enumeration values, that provides additional information about the printer's current state, i.e., information that augments the value of the printer's {@link PrinterState PrinterState} attribute.
javax.print.attribute.standard.Severity Class Severity is a printing attribute class, an enumeration, that denotes the severity of a {@link PrinterStateReason PrinterStateReason} attribute.
javax.print.FlavorException Interface FlavorException is a mixin interface which a subclass of {@link PrintException PrintException} can implement to report an error condition involving a doc flavor or flavors class {@link javax.print.DocFlavor DocFlavor} .
javax.print.URIException Interface URIException is a mixin interface which a subclass of {@link PrintException PrintException} can implement to report an error condition involving a URI address.
javax.print.AttributeException Interface AttributeException is a mixin interface which a subclass of {@link PrintException PrintException} can implement to report an error condition involving one or more printing attributes that a particular Print Service instance does not support.
javax.print.StreamPrintService This class extends {@link PrintService} and represents a print service that prints data in different formats to a client-provided output stream.
java.awt.image.RasterFormatException The RasterFormatException is thrown if there is invalid layout information in the {@link Raster}.
java.nio.channels.Selector A multiplexor of {@link SelectableChannel} objects.
java.nio.channels.SelectionKey SelectionKey: A token representing the registration of a {@link SelectableChannel} with a {@link Selector}.
java.nio.channels.SelectableChannel SelectableChannel: A channel that can be multiplexed via a {@link Selector}.
java.awt.geom.RectangularShape RectangularShape is the base class for a number of {@link Shape} objects whose geometry is defined by a rectangular frame.
java.awt.GradientPaint The GradientPaint class provides a way to fill a {@link Shape} with a linear color gradient pattern.
java.awt.TexturePaint The TexturePaint class provides a way to fill a {@link Shape} with a texture that is specified as a {@link BufferedImage}.
...nio.channels.NoConnectionPendingException NoConnectionPendingException: Unchecked exception thrown when the {@link SocketChannel#finishConnect finishConnect} method of a {@link SocketChannel} is invoked without first successfully invoking its {@link SocketChannel#connect connect} method.
...nio.channels.ConnectionPendingException ConnectionPendingException: Unchecked exception thrown when an attempt is made to connect a {@link SocketChannel} for which a non-blocking connection operation is already in progress.
...nio.channels.AlreadyConnectedException AlreadyConnectedException: Unchecked exception thrown when an attempt is made to connect a {@link SocketChannel} that is already connected.
javax.print.StreamPrintServiceFactory A StreamPrintServiceFactory is the factory for {@link StreamPrintService} instances, which can print to an output stream in a particular document format described as a mime type.
javax.rmi.CORBA.StubDelegate StubDelegate: Supports delegation for method implementations in {@link Stub}.
java.lang.StackTraceElement StackTraceElement: An element in a stack trace, as returned by {@link Throwable#getStackTrace }.
javax.rmi.CORBA.UtilDelegate UtilDelegate: Supports delegation for method implementations in {@link Util}.
java.lang.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.
java.util.AbstractSequentialList AbstractSequentialList: This class provides a skeletal implementation of the List interface to minimize the effort required to implement this interface backed by a "sequential access" data store such as a linked list .
java.util.LinkedList   Linked list implementation of the List interface.
java.util.LinkedHashMap Hash table and linked list implementation of the Map interface, with predictable iteration order.
java.util.LinkedHashSet Hash table and linked list implementation of the Set interface, with predictable iteration order.
javax.naming.LinkLoopException   LinkLoopException: This exception is thrown when a loop was detected will attempting to resolve a link, or an implementation specific limit on link counts has been reached.
javax.accessibility.AccessibleHyperlink AccessibleHyperlink: Encapsulation of a link, or set of links e.g.
javax.naming.LinkException This exception is used to describe problems encounter while resolving links.

java.security.acl.AclNotFoundException AclNotFoundException: This is an exception that is thrown whenever a reference is made to a non-existent ACL Access Control List .
java.security.acl.AclEntry AclEntry: This is the interface used for representing one entry in an Access Control List ACL .
...AccessibleAWTList.AccessibleAWTListChild AccessibleAWTListChild: This class implements accessibility support for List children.
java.awt.List.AccessibleAWTList AccessibleAWTList: This class implements accessibility support for the List class.
java.awt.List The List component presents the user with a scrolling list of text items.
java.security.cert.X509CRL Abstract class for an X.509 Certificate Revocation List CRL .
java.security.cert.CertificateFactory This class defines the functionality of a certificate factory, which is used to generate certificate, certification path CertPath and certificate revocation list CRL objects from their encodings.
java.security.cert.CRLException CRLException: CRL Certificate Revocation List Exception.
java.util.LinkedList Linked list implementation of the List interface.
java.util.LinkedHashMap Hash table and linked list implementation of the Map interface, with predictable iteration order.
java.util.LinkedHashSet Hash table and linked list implementation of the Set interface, with predictable iteration order.
java.util.RandomAccess RandomAccess: Marker interface used by List implementations to indicate that they support fast generally constant time random access.
java.util.ListIterator An iterator for lists that allows the programmer to traverse the list in either direction, modify the list during iteration, and obtain the iterator's current position in the list.
java.util.AbstractList AbstractList: This class provides a skeletal implementation of the List interface to minimize the effort required to implement this interface backed by a "random access" data store such as an array .
java.util.AbstractSequentialList AbstractSequentialList: This class provides a skeletal implementation of the List interface to minimize the effort required to implement this interface backed by a "sequential access" data store such as a linked list .
java.util.ArrayList Resizable-array implementation of the List interface.
java.security.acl.NotOwnerException NotOwnerException: This is an exception that is thrown whenever the modification of an object such as an Access Control List is only allowed to be done by an owner of the object, but the Principal attempting the modification is not an owner.
...beancontext.BeanContextMembershipEvent A BeanContextMembershipEvent encapsulates the list of children added to, or removed from, the membership of a particular BeanContext.
...security.auth.callback.ChoiceCallback Underlying security services instantiate and pass a ChoiceCallback to the invokeCallback method of a CallbackHandler to display a list of choices and to retrieve the selected choice s .
java.net.NetworkInterface NetworkInterface: This class represents a Network Interface made up of a name, and a list of IP addresses assigned to this interface.
org.xml.sax.Attributes Attributes: Interface for a list of XML attributes.
java.security.acl.LastOwnerException LastOwnerException: This is an exception that is thrown whenever an attempt is made to delete the last owner of an Access Control List.
java.util.prefs.PreferenceChangeListener PreferenceChangeListener: A listener for receiving preference change events.
java.util.prefs.NodeChangeListener NodeChangeListener: A listener for receiving preference node change events.
javax.naming.event.NamespaceChangeListener NamespaceChangeListener: Specifies the methods that a listener interested in namespace changes must implement.
...print.event.PrintServiceAttributeListener PrintServiceAttributeListener: Implementations of this listener interface are attached to a {@link javax.print.PrintService PrintService} to monitor the status of the print service.
java.awt.event.MouseListener The listener interface for receiving "interesting" mouse events press, release, click, enter, and exit on a component.
java.awt.event.ActionListener The listener interface for receiving action events.
java.awt.event.AdjustmentListener AdjustmentListener: The listener interface for receiving adjustment events.
java.awt.event.HierarchyBoundsListener The listener interface for receiving ancestor moved and resized events.
...beancontext.BeanContextServicesListener BeanContextServicesListener: The listener interface for receiving BeanContextServiceAvailableEvent objects.
...BeanContextServiceRevokedListener BeanContextServiceRevokedListener: The listener interface for receiving BeanContextServiceRevokedEvent objects.
java.awt.event.ComponentListener The listener interface for receiving component events.
java.awt.event.ContainerListener The listener interface for receiving container events.
java.awt.event.HierarchyListener The listener interface for receiving hierarchy changed events.
java.awt.event.InputMethodListener InputMethodListener: The listener interface for receiving input method events.
java.awt.event.ItemListener The listener interface for receiving item events.
java.awt.event.KeyListener The listener interface for receiving keyboard events keystrokes .
java.awt.event.FocusListener The listener interface for receiving keyboard focus events on a component.
java.awt.dnd.DragSourceMotionListener DragSourceMotionListener: A listener interface for receiving mouse motion events during a drag operation.
java.awt.event.MouseMotionListener The listener interface for receiving mouse motion events on a component.
java.awt.event.MouseWheelListener The listener interface for receiving mouse wheel events on a component.
java.awt.event.AWTEventListener The listener interface for receiving notification of events dispatched to objects that are instances of Component or MenuComponent or their subclasses.
java.awt.event.TextListener The listener interface for receiving text events.
java.awt.event.WindowListener The listener interface for receiving window events.
java.awt.event.WindowStateListener The listener interface for receiving window state events.
java.awt.event.WindowFocusListener The listener interface for receiving WindowEvents, including WINDOW_GAINED_FOCUS and WINDOW_LOST_FOCUS events.
javax.print.event.PrintJobListener PrintJobListener: Implementations of this listener interface should be attached to a {@link javax.print.DocPrintJob DocPrintJob} to monitor the status of the printer job.
java.util.EventListener EventListener: A tagging interface that all event listener interfaces must extend.
javax.naming.event.NamingListener This interface is the root of listener interfaces that handle NamingEvents.
javax.print.event.PrintJobEvent Class PrintJobEvent encapsulates common events a print job reports to let a listener know of progress in the processing of the {@link DocPrintJob}.
javax.naming.event.ObjectChangeListener ObjectChangeListener: Specifies the method that a listener of a NamingEvent with event type of OBJECT_CHANGED must implement.
java.awt.dnd.DragGestureRecognizer The DragGestureRecognizer is an abstract base class for the specification of a platform-dependent listener that can be associated with a particular Component in order to identify platform-dependent drag initiating gestures.
...AccessibleContainerHandler AccessibleContainerHandler: Fire PropertyChange listener, if one is registered, when children are added or removed.
...AccessibleAWTFocusHandler AccessibleAWTFocusHandler: Fire PropertyChange listener, if one is registered, when focus events happen
...AccessibleAWTComponentHandler AccessibleAWTComponentHandler: Fire PropertyChange listener, if one is registered, when shown/hidden..
java.util.EventListenerProxy EventListenerProxy: An abstract wrapper class for an EventListener class which associates a set of additional parameters with the listener.
javax.naming.event.NamingExceptionEvent NamingExceptionEvent: This class represents an event fired when the procedures/processes used to collect information for notifying listeners of NamingEvents threw a NamingException.
javax.naming.event.EventContext Contains methods for registering/deregistering listeners to be notified of events fired when objects named in a context changes.
javax.naming.event.EventDirContext EventDirContext: Contains methods for registering listeners to be notified of events fired when objects named in a directory context changes.
java.beans.EventHandler The EventHandler class provides support for dynamically generating event listeners whose methods execute a simple statement involving an incoming event object and a target object.
java.nio.channels.ServerSocketChannel ServerSocketChannel: A selectable channel for stream-oriented listening sockets.
javax.xml.transform.sax.TransformerHandler A TransformerHandler listens for SAX ContentHandler parse events and transforms them to a Result.
java.util.ListResourceBundle   ListResourceBundle is an abstract subclass of ResourceBundle that manages resources for a locale in a convenient and easy to use list.
java.security.acl.Owner Interface for managing owners of Access Control Lists ACLs or ACL configurations.
java.security.cert.CRL This class is an abstraction of certificate revocation lists CRLs that have different formats but important common uses.
javax.naming.NamingEnumeration This interface is for enumerating lists returned by methods in the javax.naming and javax.naming.directory packages.
java.util.ListIterator An iterator for lists that allows the programmer to traverse the list in either direction, modify the list during iteration, and obtain the iterator's current position in the list.
java.net.URLClassLoader This class loader is used to load classes and resources from a search path of URLs referring to both JAR files and directories.
java.lang.ClassNotFoundException ClassNotFoundException: Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
java.lang.NoClassDefFoundError NoClassDefFoundError: Thrown if the Java Virtual Machine or a ClassLoader instance tries to load in the definition of a class as part of a normal method call or as part of creating a new instance using the new expression and no definition of the class could be found.
java.lang.ClassLoader A class loader is an object that is responsible for loading classes.
java.net.URLClassLoader This class loader is used to load classes and resources from a search path of URLs referring to both JAR files and directories.
java.rmi.server.LoaderHandler   LoaderHandler is an interface used internally by the RMI runtime in previous implementation versions.
java.lang.ClassLoader A class loader is an object that is responsible for loading classes.
java.awt.im.spi.InputMethodDescriptor InputMethodDescriptor: Defines methods that provide sufficient information about an input method to enable selection and loading of that input method.
org.xml.sax.helpers.ParserFactory Java-specific class for dynamically loading SAX parsers.
java.rmi.server.RMIClassLoader RMIClassLoader comprises static methods to support dynamic class loading with RMI.
java.net.BindException BindException: Signals that an error occurred while attempting to bind a socket to a local address and port.
java.rmi.registry.LocateRegistry LocateRegistry is used to obtain a reference to a bootstrap remote object registry on a particular host including the local host , or to create a remote object registry that accepts calls on a specific port.
java.util.ListResourceBundle ListResourceBundle is an abstract subclass of ResourceBundle that manages resources for a locale in a convenient and easy to use list.
java.util.Locale A Locale object represents a specific geographical, political, or cultural region.
...security.auth.callback.LanguageCallback Underlying security services instantiate and pass a LanguageCallback to the invokeCallback method of a CallbackHandler to retrieve the Locale used for localizing text.
java.util.PropertyResourceBundle PropertyResourceBundle is a concrete subclass of ResourceBundle that manages resources for a locale using a set of static strings from a property file.
java.text.Format Format is an abstract base class for formatting locale-sensitive information such as dates, messages, and numbers.
java.text.SimpleDateFormat SimpleDateFormat is a concrete class for formatting and parsing dates in a locale-sensitive manner.
java.text.Collator The Collator class performs locale-sensitive String comparison.
java.util.ResourceBundle Resource bundles contain locale-specific objects.
java.text.DateFormatSymbols DateFormatSymbols is a public class for encapsulating localizable date-time formatting data, such as the names of the months, the names of the days of the week, and the time zone data.
...accessibility.AccessibleResourceBundle AccessibleResourceBundle: A resource bundle containing the localized strings in the accessibility package.
...security.auth.callback.LanguageCallback Underlying security services instantiate and pass a LanguageCallback to the invokeCallback method of a CallbackHandler to retrieve the Locale used for localizing text.
java.beans.PropertyEditorManager The PropertyEditorManager can be used to locate a property editor for any given type name.
java.rmi.registry.LocateRegistry   LocateRegistry is used to obtain a reference to a bootstrap remote object registry on a particular host including the local host , or to create a remote object registry that accepts calls on a specific port.
javax.imageio.ImageIO ImageIO: A class containing static convenience methods for locating ImageReaders and ImageWriters, and performing simple encoding and decoding.
java.awt.Point Point: A point representing a location in x, y coordinate space, specified in integer precision.
java.awt.geom.Point2D The Point2D class defines a point representing a location in x, y coordinate space.
javax.naming.spi.NamingManager This class contains methods for creating context objects and objects referred to by location information in the naming or directory service.
java.text.BreakIterator The BreakIterator class implements methods for finding the location of boundaries in text.
...print.attribute.standard.PrinterLocation Class PrinterLocation is a printing attribute class, a text attribute, that identifies the location of the device.
java.rmi.activation.ActivationDesc ActivationDesc: An activation descriptor contains the information necessary to activate an object: the object's group identifier, the object's fully-qualified class name, the object's code location the location of the class , a codebase URL path, the object's restart "mode", and, a "marshalled" object that can contain object specific initialization data.

java.security.CodeSource CodeSource: This class extends the concept of a codebase to encapsulate not only the location URL but also the certificate s that were used to verify signed code originating from that location.
java.awt.geom.RoundRectangle2D The RoundRectangle2D class defines a rectangle with rounded corners defined by a location x, y , a dimension w x h , and the width and height of an arc with which to round the corners.
java.awt.geom.Rectangle2D The Rectangle2D class describes a rectangle defined by a location x, y and dimension w x h .
java.awt.font.TextLayout.CaretPolicy Defines a policy for determining the strong caret location.
java.net.URL Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
org.xml.sax.helpers.LocatorImpl Provide an optional convenience implementation of Locator.
...nio.channels.OverlappingFileLockException OverlappingFileLockException: Unchecked exception thrown when an attempt is made to acquire a lock on a region of a file that overlaps a region already locked by the same Java virtual machine, or when another thread is already waiting to lock an overlapping region of the same file.
java.nio.channels.FileLock FileLock: A token representing a lock on a region of a file.
...nio.channels.FileLockInterruptionException FileLockInterruptionException: Checked exception received by a thread when another thread interrupts it while it is waiting to acquire a file lock.
...nio.channels.OverlappingFileLockException OverlappingFileLockException: Unchecked exception thrown when an attempt is made to acquire a lock on a region of a file that overlaps a region already locked by the same Java virtual machine, or when another thread is already waiting to lock an overlapping region of the same file.
java.util.logging.LogRecord LogRecord objects are used to pass logging requests between the logging framework and individual log Handlers.
java.util.logging.Filter A Filter can be used to provide fine grain control over what is logged, beyond the control provided by log levels.
java.util.logging.Logger A Logger object is used to log messages for a specific system or application component.
java.util.logging.Handler A Handler object takes log messages from a Logger and exports them.
java.util.logging.ConsoleHandler This Handler publishes log records to System.err.
java.util.logging.LogManager There is a single global LogManager object that is used to maintain a set of shared state about Loggers and log services.
java.lang.Math The class Math contains methods for performing basic numeric operations such as the elementary exponential, logarithm, square root, and trigonometric functions.
java.util.logging.Filter A Filter can be used to provide fine grain control over what is logged, beyond the control provided by log levels.
java.util.logging.Handler A Handler object takes log messages from a Logger and exports them.
java.util.logging.Logger A Logger object is used to log messages for a specific system or application component.
java.util.logging.LoggingPermission The permission which the SecurityManager will check when code that is running with a SecurityManager calls one of the logging control methods such as Logger.setLevel .
java.util.logging.LogManager There is a single global LogManager object that is used to maintain a set of shared state about Loggers and log services.
java.util.logging.LoggingPermission The permission which the SecurityManager will check when code that is running with a SecurityManager calls one of the logging control methods such as Logger.setLevel .
java.rmi.server.LogStream LogStream provides a mechanism for logging errors that are of possible interest to those monitoring a system.
java.util.logging.StreamHandler Stream based logging Handler.
java.util.logging.Level The Level class defines a set of standard logging levels that can be used to control logging output.
java.util.logging.LogRecord LogRecord objects are used to pass logging requests between the logging framework and individual log Handlers.
java.util.logging.ErrorManager ErrorManager objects can be attached to Handlers to process any error that occur on a Handler during Logging.
org.xml.sax.helpers.NamespaceSupport Encapsulate Namespace logic for use by SAX drivers.
java.io.SequenceInputStream A SequenceInputStream represents the logical concatenation of other input streams.
org.xml.sax.ContentHandler Receive notification of the logical content of a document.
java.awt.dnd.DropTargetContext A DropTargetContext is created whenever the logical cursor associated with a Drag and Drop operation coincides with the visible geometry of a Component associated with a DropTarget.
java.beans.beancontext.BeanContext The BeanContext acts a logical hierarchical container for JavaBeans.
org.w3c.dom.DOMException DOMException: DOM operations only raise exceptions in "exceptional" circumstances, i.e., when an operation is impossible to perform either for logical reasons, because data is lost, or because the implementation has become unstable .
javax.security.auth.login.LoginException LoginException: This is the basic login exception.
java.security.Principal Principal: This interface represents the abstract notion of a principal, which can be used to represent any entity, such as an individual, a corporation, and a login id.
javax.security.auth.login.LoginContext The LoginContext class describes the basic methods used to authenticate Subjects and provides a way to develop an application independent of the underlying authentication technology.
javax.security.auth.login.LoginException   LoginException: This is the basic login exception.
javax.security.auth.spi.LoginModule   LoginModule describes the interface implemented by authentication technology providers.
...security.auth.login.AppConfigurationEntry This class represents a single LoginModule entry configured for the application specified in the getAppConfigurationEntry String appName method in the Configuration class.
...LoginModuleControlFlag LoginModuleControlFlag: This class represents whether or not a LoginModule is REQUIRED, REQUISITE, SUFFICIENT or OPTIONAL.
...LoginModuleControlFlag   LoginModuleControlFlag: This class represents whether or not a LoginModule is REQUIRED, REQUISITE, SUFFICIENT or OPTIONAL.
javax.security.auth.login.Configuration This is an abstract class for representing the configuration of LoginModules under an application.
java.util.logging.LogManager There is a single global LogManager object that is used to maintain a set of shared state about Loggers and log services.
java.util.logging.SimpleFormatter SimpleFormatter: Print a brief summary of the LogRecord in a human readable format.
java.util.logging.XMLFormatter Format a LogRecord into a standard XML format.
java.util.logging.LogRecord   LogRecord objects are used to pass logging requests between the logging framework and individual log Handlers.
java.util.logging.Formatter A Formatter provides support for formatting LogRecords.
java.rmi.server.LogStream   LogStream provides a mechanism for logging errors that are of possible interest to those monitoring a system.
java.nio.LongBuffer LongBuffer: A long buffer.
java.lang.Long The Long class wraps a value of the primitive type long in an object.
javax.security.auth.kerberos.KerberosKey This class encapsulates a long term secret key for a Kerberos principal.
java.lang.InterruptedException InterruptedException: Thrown when a thread is waiting, sleeping, or otherwise paused for a long time and another thread interrupts it using the interrupt method in class Thread.
java.lang.Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
java.nio.LongBuffer   LongBuffer: A long buffer.
java.rmi.NoSuchObjectException A NoSuchObjectException is thrown if an attempt is made to invoke a method on an object that no longer exists in the remote virtual machine.
java.lang.NoSuchMethodError NoSuchMethodError: Thrown if an application tries to call a specified method of a class either static or instance , and that class no longer has a definition of that method.
java.lang.NoSuchFieldError NoSuchFieldError: Thrown if an application tries to access or modify a specified field of an object, and that object no longer has that field.
java.nio.channels.CancelledKeyException CancelledKeyException: Unchecked exception thrown when an attempt is made to use a selection key that is no longer valid.
javax.print.ServiceUI ServiceUI: This class is a collection of UI convenience methods which provide a graphical user dialog for browsing print services looked up through the Java Print Service API.
java.awt.image.LookupOp LookupOp: This class implements a lookup operation from the source to the destination.
java.rmi.NotBoundException A NotBoundException is thrown if an attempt is made to lookup or unbind in the registry a name that has no associated binding.
javax.print.PrintServiceLookup PrintServiceLookup: Implementations of this class provide lookup services for print services typically equivalent to printers of a particular type.
java.awt.image.ShortLookupTable ShortLookupTable: This class defines a lookup table object.
java.awt.image.LookupOp   LookupOp: This class implements a lookup operation from the source to the destination.
javax.naming.LinkLoopException LinkLoopException: This exception is thrown when a loop was detected will attempting to resolve a link, or an implementation specific limit on link counts has been reached.
java.awt.image.VolatileImage VolatileImage is an image which can lose its contents at any time due to circumstances beyond the control of the application e.g., situations caused by the operating system or by other applications .
java.awt.event.FocusEvent A low-level event which indicates that a Component has gained or lost the input focus.
org.w3c.dom.DOMException DOMException: DOM operations only raise exceptions in "exceptional" circumstances, i.e., when an operation is impossible to perform either for logical reasons, because data is lost, or because the implementation has become unstable .
java.beans.ParameterDescriptor The ParameterDescriptor class allows bean implementors to provide additional information on each of their parameters, beyond the low level type information provided by the java.lang.reflect.Method class.
java.awt.event.WindowEvent A low-level event that indicates that a window has changed its status.
java.awt.event.FocusEvent A low-level event which indicates that a Component has gained or lost the input focus.
java.awt.event.ComponentEvent A low-level event which indicates that a component moved, changed size, or changed visibility also, the root class for the other component-level events .
java.awt.event.ContainerEvent A low-level event which indicates that a container's contents changed because a component was added or removed.