N

N_RESIZE_CURSOR. Static variable in class java.awt.Cursor

The north-resize cursor type.

N_RESIZE_CURSOR. Static variable in class java.awt.Frame

name. Variable in class java.sql.DriverPropertyInfo

The name of the property.

name. Variable in class java.awt.Font

The logical name of this font.

NaN. Static variable in class java.lang.Double

A NaN value of type double.

NaN. Static variable in class java.lang.Float

The NaN value of type float.

NATIVE. Static variable in class java.lang.reflect.Modifier

nativeSQL(String). Method in interface java.sql.Connection

A driver may convert the JDBC sql grammar into its system's native SQL grammar prior to sending it; nativeSQL returns the native form of the statement that the driver would have sent.

NE_RESIZE_CURSOR. Static variable in class java.awt.Cursor

The north-east-resize cursor type.

NE_RESIZE_CURSOR. Static variable in class java.awt.Frame

needsDictionary(). Method in class java.util.zip.Inflater

Returns true if a preset dictionary is needed for decompression.

needsGui(). Method in interface java.beans.Visibility

needsInput(). Method in class java.util.zip.Deflater

Returns true if the input data buffer is empty and setInput() should be called in order to provide more input.

needsInput(). Method in class java.util.zip.Inflater

Returns true if no data remains in the input buffer.

negate(). Method in class java.math.BigDecimal

Returns a BigDecimal whose value is -1 * this, and whose scale is this.scale().

negate(). Method in class java.math.BigInteger

Returns a BigInteger whose value is (-1 * this).

NEGATIVE_INFINITY. Static variable in class java.lang.Double

The negative infinity of type double.

NEGATIVE_INFINITY. Static variable in class java.lang.Float

The negative infinity of type float.

NegativeArraySizeException(). Constructor for class java.lang.NegativeArraySizeException

Constructs a NegativeArraySizeException with no detail message.

NegativeArraySizeException(String). Constructor for class java.lang.NegativeArraySizeException

Constructs a NegativeArraySizeException with the specified detail message.

newCall(RemoteObject, Operation[], int, long). Method in interface java.rmi.server.RemoteRef

Creates an appropriate call object for a new remote method invocation on this object.

newInstance(). Method in class java.lang.Class

Creates a new instance of a class.

newInstance(Class, int). Static method in class java.lang.reflect.Array

Creates a new array with the specified component type and length.

newInstance(Class, int[]). Static method in class java.lang.reflect.Array

Creates a new array with the specified component type and dimensions.

newInstance(Object[]). Method in class java.lang.reflect.Constructor

Uses the constructor represented by this Constructor object to create and initialize a new instance of the constructor's declaring class, with the specified initialization parameters.

newLine(). Method in class java.io.BufferedWriter

Write a line separator.

newmodel. Variable in class java.awt.image.RGBImageFilter

newPixels(). Method in class java.awt.image.MemoryImageSource

Send a whole new buffer of pixels to any ImageConsumers that are currently interested in the data for this image and notify them that an animation frame is complete.

newPixels(byte[], ColorModel, int, int). Method in class java.awt.image.MemoryImageSource

Change to a new byte array to hold the pixels for this image.

newPixels(int, int, int, int). Method in class java.awt.image.MemoryImageSource

Send a rectangular region of the buffer of pixels to any ImageConsumers that are currently interested in the data for this image and notify them that an animation frame is complete.

newPixels(int, int, int, int, boolean). Method in class java.awt.image.MemoryImageSource

Send a rectangular region of the buffer of pixels to any ImageConsumers that are currently interested in the data for this image.

newPixels(int[], ColorModel, int, int). Method in class java.awt.image.MemoryImageSource

Change to a new int array to hold the pixels for this image.

next(). Method in class java.text.BreakIterator

Return the boundary following the current boundary.

next(). Method in interface java.text.CharacterIterator

Increment the iterator's index by one and return the character at the new index.

next(). Method in class java.text.CollationElementIterator

Get the ordering priority of the next character in the string.

next(). Method in interface java.sql.ResultSet

A ResultSet is initially positioned before its first row; the first call to next makes the first row the current row; the second call makes the second row the current row, etc.

next(). Method in class java.text.StringCharacterIterator

Increment the iterator's index by one and return the character at the new index.

next(Container). Method in class java.awt.CardLayout

Flips to the next card of the specified container.

next(int). Method in class java.text.BreakIterator

Return the nth boundary from the current boundary

next(int). Method in class java.util.Random

Generates the next pseudorandom number.

next(int). Method in class java.security.SecureRandom

Generates an integer containing the user-specified number of pseudo-random bits (right justified, with leading zeros).

nextBytes(byte[]). Method in class java.util.Random

Generates a user specified number of random bytes.

nextBytes(byte[]). Method in class java.security.SecureRandom

Generates a user-specified number of random bytes.

nextDouble(). Method in class java.util.Random

Returns the next pseudorandom, uniformly distributed double value between 0.0 and 1.0 from this random number generator's sequence.

nextDouble(double). Static method in class java.text.ChoiceFormat

Finds the least double greater than d.

nextDouble(double, boolean). Static method in class java.text.ChoiceFormat

nextElement(). Method in interface java.util.Enumeration

Returns the next element of this enumeration.

nextElement(). Method in class java.util.StringTokenizer

Returns the same value as the nextToken method, except that its declared return value is Object rather than String.

nextFloat(). Method in class java.util.Random

Returns the next pseudorandom, uniformly distributed float value between 0.0 and 1.0 from this random number generator's sequence.

nextFocus(). Method in class java.awt.Component

nextGaussian(). Method in class java.util.Random

Returns the next pseudorandom, Gaussian ("normally") distributed double value with mean 0.0 and standard deviation 1.0 from this random number generator's sequence.

nextInt(). Method in class java.util.Random

Returns the next pseudorandom, uniformly distributed int value from this random number generator's sequence.

nextLong(). Method in class java.util.Random

Returns the next pseudorandom, uniformly distributed long value from this random number generator's sequence.

nextToken(). Method in class java.io.StreamTokenizer

Parses the next token from the input stream of this tokenizer.

nextToken(). Method in class java.util.StringTokenizer

Returns the next token from this string tokenizer.

nextToken(String). Method in class java.util.StringTokenizer

Returns the next token in this string tokenizer's string.

NO_COMPRESSION. Static variable in class java.util.zip.Deflater

Compression level for no compression.

NO_DECOMPOSITION. Static variable in class java.text.Collator

Decomposition mode value.

NoClassDefFoundError(). Constructor for class java.lang.NoClassDefFoundError

Constructs a NoClassDefFoundError with no detail message.

NoClassDefFoundError(String). Constructor for class java.lang.NoClassDefFoundError

Constructs a NoClassDefFoundError with the specified detail message.

NON_SPACING_MARK. Static variable in class java.lang.Character

NONE. Static variable in class java.awt.GridBagConstraints

Do not resize the component.

NORM_PRIORITY. Static variable in class java.lang.Thread

The default priority that is assigned to a thread.

normalizeMimeType(String). Method in class java.awt.datatransfer.DataFlavor

Called for each MIME type string to give DataFlavor subtypes the opportunity to change how the normalization of MIME types is accomplished.

normalizeMimeTypeParameter(String, String). Method in class java.awt.datatransfer.DataFlavor

Called on DataFlavor for every MIME Type parameter to allow DataFlavor subclasses to handle special parameters like the text/plain charset parameters, whose values are case insensitive.

NoRouteToHostException(). Constructor for class java.net.NoRouteToHostException

Construct a new NoRouteToHostException with no detailed message.

NoRouteToHostException(String). Constructor for class java.net.NoRouteToHostException

Constructs a new NoRouteToHostException with the specified detail message as to why the remote host cannot be reached.

NORTH. Static variable in class java.awt.BorderLayout

The north layout constraint (top of container).

NORTH. Static variable in class java.awt.GridBagConstraints

Put the component at the top of its display area, centered horizontally.

NORTHEAST. Static variable in class java.awt.GridBagConstraints

Put the component at the top-right corner of its display area.

NORTHWEST. Static variable in class java.awt.GridBagConstraints

Put the component at the top-left corner of its display area.

NoSuchAlgorithmException(). Constructor for class java.security.NoSuchAlgorithmException

Constructs a NoSuchAlgorithmException with no detail message.

NoSuchAlgorithmException(String). Constructor for class java.security.NoSuchAlgorithmException

Constructs a NoSuchAlgorithmException with the specified detail message.

NoSuchElementException(). Constructor for class java.util.NoSuchElementException

Constructs a NoSuchElementException with no detail message.

NoSuchElementException(String). Constructor for class java.util.NoSuchElementException

Constructs a NoSuchElementException with the specified detail message.

NoSuchFieldError(). Constructor for class java.lang.NoSuchFieldError

Constructs a NoSuchFieldException with no detail message.

NoSuchFieldError(String). Constructor for class java.lang.NoSuchFieldError

Constructs a NoSuchFieldException with the specified detail message.

NoSuchFieldException(). Constructor for class java.lang.NoSuchFieldException

Constructor.

NoSuchFieldException(String). Constructor for class java.lang.NoSuchFieldException

Constructor with a detail message.

NoSuchMethodError(). Constructor for class java.lang.NoSuchMethodError

NoSuchMethodError(String). Constructor for class java.lang.NoSuchMethodError

Constructs a NoSuchMethodException with the specified detail message.

NoSuchMethodException(). Constructor for class java.lang.NoSuchMethodException

Constructs a NoSuchMethodException without a detail message.

NoSuchMethodException(String). Constructor for class java.lang.NoSuchMethodException

Constructs a NoSuchMethodException with a detail message.

NoSuchObjectException(String). Constructor for class java.rmi.NoSuchObjectException

Create a new NoSuchObjectException with a description.

NoSuchProviderException(). Constructor for class java.security.NoSuchProviderException

Constructs a NoSuchProviderException with no detail message.

NoSuchProviderException(String). Constructor for class java.security.NoSuchProviderException

Constructs a NoSuchProviderException with the specified detail message.

not(). Method in class java.math.BigInteger

Returns a BigInteger whose value is (~this).

NotActiveException(). Constructor for class java.io.NotActiveException

Constructor to create a new NotActiveException with no reason.

NotActiveException(String). Constructor for class java.io.NotActiveException

Constructor to create a new NotActiveException with the reason given.

NotBoundException(). Constructor for class java.rmi.NotBoundException

NotBoundException(String). Constructor for class java.rmi.NotBoundException

notify(). Method in class java.lang.Object

Wakes up a single thread that is waiting on this object's monitor.

notifyAll(). Method in class java.lang.Object

Wakes up all threads that are waiting on this object's monitor.

notifyObservers(). Method in class java.util.Observable

If this object has changed, as indicated by the hasChanged method, then notify all of its observers and then call the clearChanged method to indicate that this object has no longer changed.

notifyObservers(Object). Method in class java.util.Observable

If this object has changed, as indicated by the hasChanged method, then notify all of its observers and then call the clearChanged method to indicate that this object has no longer changed.

NotOwnerException(). Constructor for class java.security.acl.NotOwnerException

Constructs a NotOwnerException.

NotSerializableException(). Constructor for class java.io.NotSerializableException

NotSerializableException(String). Constructor for class java.io.NotSerializableException

NOVEMBER. Static variable in class java.util.Calendar

Useful constant for month.

npoints. Variable in class java.awt.Polygon

The total number of points.

NULL. Static variable in class java.sql.Types

NULLORDER. Static variable in class java.text.CollationElementIterator

Null order which indicates the end of string is reached by the cursor.

nullPlusNonNullIsNull(). Method in interface java.sql.DatabaseMetaData

Are concatenations between NULL and non-NULL values NULL? A JDBC-Compliant driver always returns true.

NullPointerException(). Constructor for class java.lang.NullPointerException

Constructs a NullPointerException with no detail message.

NullPointerException(String). Constructor for class java.lang.NullPointerException

Constructs a NullPointerException with the specified detail message.

nullsAreSortedAtEnd(). Method in interface java.sql.DatabaseMetaData

Are NULL values sorted at the end regardless of sort order?

nullsAreSortedAtStart(). Method in interface java.sql.DatabaseMetaData

Are NULL values sorted at the start regardless of sort order?

nullsAreSortedHigh(). Method in interface java.sql.DatabaseMetaData

Are NULL values sorted high?

nullsAreSortedLow(). Method in interface java.sql.DatabaseMetaData

Are NULL values sorted low?

NUM_COLORS. Static variable in class java.awt.SystemColor

The number of system colors in the array.

NUM_LOCK. Static variable in class java.awt.Event

The Num Lock key, a non-ASCII action key.

Number(). Constructor for class java.lang.Number

numberFormat. Variable in class java.text.DateFormat

The number formatter that DateFormat uses to format numbers in dates and times.

NumberFormat(). Constructor for class java.text.NumberFormat

NumberFormatException(). Constructor for class java.lang.NumberFormatException

Constructs a NumberFormatException with no detail message.

NumberFormatException(String). Constructor for class java.lang.NumberFormatException

Constructs a NumberFormatException with the specified detail message.

NUMERIC. Static variable in class java.sql.Types

nval. Variable in class java.io.StreamTokenizer

If the current token is a number, this field contains the value of that number.

NW_RESIZE_CURSOR. Static variable in class java.awt.Cursor

The north-west-resize cursor type.

NW_RESIZE_CURSOR. Static variable in class java.awt.Frame