Uses of Class java.lang.Number (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档

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Uses of Class
java.lang.Number

Packages that use Number
java.awt	Contains all of the classes for creating user interfaces and for painting graphics and images.
java.lang	Provides classes that are fundamental to the design of the Java programming language.
java.math	Provides classes for performing arbitrary-precision integer arithmetic (BigInteger) and arbitrary-precision decimal arithmetic (BigDecimal).
java.text	Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages.
java.util.concurrent.atomic	A small toolkit of classes that support lock-free thread-safe programming on single variables.
javax.accessibility	Defines a contract between user-interface components and an assistive technology that provides access to those components.
javax.management	Provides the core classes for the Java Management Extensions.
javax.management.monitor	Provides the definition of the monitor classes.
javax.swing	Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.
javax.xml.datatype	XML/Java Type Mappings.

Uses of Number in java.awt

Methods in java.awt that return Number

Number CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number MenuItem.AccessibleAWTMenuItem.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number Scrollbar.AccessibleAWTScrollBar.getCurrentAccessibleValue()
          Get the accessible value of this object.

Number Checkbox.AccessibleAWTCheckbox.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number Button.AccessibleAWTButton.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number MenuItem.AccessibleAWTMenuItem.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number Scrollbar.AccessibleAWTScrollBar.getMaximumAccessibleValue()
          Get the maximum accessible value of this object.

Number Checkbox.AccessibleAWTCheckbox.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number Button.AccessibleAWTButton.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Number MenuItem.AccessibleAWTMenuItem.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Number Scrollbar.AccessibleAWTScrollBar.getMinimumAccessibleValue()
          Get the minimum accessible value of this object.

Number Checkbox.AccessibleAWTCheckbox.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Number Button.AccessibleAWTButton.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Methods in java.awt that return Number
`Number`	`CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`MenuItem.AccessibleAWTMenuItem.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`Scrollbar.AccessibleAWTScrollBar.getCurrentAccessibleValue()` Get the accessible value of this object.
`Number`	`Checkbox.AccessibleAWTCheckbox.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`Button.AccessibleAWTButton.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`MenuItem.AccessibleAWTMenuItem.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`Scrollbar.AccessibleAWTScrollBar.getMaximumAccessibleValue()` Get the maximum accessible value of this object.
`Number`	`Checkbox.AccessibleAWTCheckbox.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`Button.AccessibleAWTButton.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.
`Number`	`MenuItem.AccessibleAWTMenuItem.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.
`Number`	`Scrollbar.AccessibleAWTScrollBar.getMinimumAccessibleValue()` Get the minimum accessible value of this object.
`Number`	`Checkbox.AccessibleAWTCheckbox.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.
`Number`	`Button.AccessibleAWTButton.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.

Methods in java.awt with parameters of type Number

boolean CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean MenuItem.AccessibleAWTMenuItem.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean Scrollbar.AccessibleAWTScrollBar.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean Checkbox.AccessibleAWTCheckbox.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean Button.AccessibleAWTButton.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

Methods in java.awt with parameters of type Number
`boolean`	`CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.setCurrentAccessibleValue(Number n)` Set the value of this object as a Number.
`boolean`	`MenuItem.AccessibleAWTMenuItem.setCurrentAccessibleValue(Number n)` Set the value of this object as a Number.
`boolean`	`Scrollbar.AccessibleAWTScrollBar.setCurrentAccessibleValue(Number n)` Set the value of this object as a Number.
`boolean`	`Checkbox.AccessibleAWTCheckbox.setCurrentAccessibleValue(Number n)` Set the value of this object as a Number.
`boolean`	`Button.AccessibleAWTButton.setCurrentAccessibleValue(Number n)` Set the value of this object as a Number.

Uses of Number in java.lang

Subclasses of Number in java.lang

class Byte
          The Byte class wraps a value of primitive type byte in an object.

class Double
          The Double class wraps a value of the primitive type double in an object.

class Float
          The Float class wraps a value of primitive type float in an object.

class Integer
          The Integer class wraps a value of the primitive type int in an object.

class Long
          The Long class wraps a value of the primitive type long in an object.

class Short
          The Short class wraps a value of primitive type short in an object.

Subclasses of Number in java.lang
`class`	`Byte` The `Byte` class wraps a value of primitive type `byte` in an object.
`class`	`Double` The `Double` class wraps a value of the primitive type `double` in an object.
`class`	`Float` The `Float` class wraps a value of primitive type `float` in an object.
`class`	`Integer` The `Integer` class wraps a value of the primitive type `int` in an object.
`class`	`Long` The `Long` class wraps a value of the primitive type `long` in an object.
`class`	`Short` The `Short` class wraps a value of primitive type `short` in an object.

Uses of Number in java.math

Subclasses of Number in java.math

class BigDecimal
Immutable, arbitrary-precision signed decimal numbers.

class BigInteger
Immutable arbitrary-precision integers.

Subclasses of Number in java.math
`class`	`BigDecimal` Immutable, arbitrary-precision signed decimal numbers.
`class`	`BigInteger` Immutable arbitrary-precision integers.

Uses of Number in java.text

Methods in java.text that return Number

Number NumberFormat.parse(String source)
          Parses text from the beginning of the given string to produce a number.

Number ChoiceFormat.parse(String text, ParsePosition status)
          Parses a Number from the input text.

abstract Number NumberFormat.parse(String source, ParsePosition parsePosition)
          Returns a Long if possible (e.g., within the range [Long.MIN_VALUE, Long.MAX_VALUE] and with no decimals), otherwise a Double.

Number DecimalFormat.parse(String text, ParsePosition pos)
          Parses text from a string to produce a Number.

Methods in java.text that return Number
`Number`	`NumberFormat.parse(String source)` Parses text from the beginning of the given string to produce a number.
`Number`	`ChoiceFormat.parse(String text, ParsePosition status)` Parses a Number from the input text.
`abstract Number`	`NumberFormat.parse(String source, ParsePosition parsePosition)` Returns a Long if possible (e.g., within the range [Long.MIN_VALUE, Long.MAX_VALUE] and with no decimals), otherwise a Double.
`Number`	`DecimalFormat.parse(String text, ParsePosition pos)` Parses text from a string to produce a `Number`.

Uses of Number in java.util.concurrent.atomic

Subclasses of Number in java.util.concurrent.atomic

class AtomicInteger
An int value that may be updated atomically.

class AtomicLong
A long value that may be updated atomically.

Subclasses of Number in java.util.concurrent.atomic
`class`	`AtomicInteger` An `int` value that may be updated atomically.
`class`	`AtomicLong` A `long` value that may be updated atomically.

Uses of Number in javax.accessibility

Methods in javax.accessibility that return Number

Number AccessibleValue.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number AccessibleValue.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number AccessibleValue.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Methods in javax.accessibility that return Number
`Number`	`AccessibleValue.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`AccessibleValue.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`AccessibleValue.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.

Methods in javax.accessibility with parameters of type Number

boolean AccessibleValue.setCurrentAccessibleValue(Number n)
Set the value of this object as a Number.

Methods in javax.accessibility with parameters of type Number
`boolean`	`AccessibleValue.setCurrentAccessibleValue(Number n)` Set the value of this object as a Number.

Uses of Number in javax.management

Methods in javax.management with parameters of type Number

static ValueExp Query.value(Number val)
Returns a numeric value expression that can be used in any Query call that expects a ValueExp.

Methods in javax.management with parameters of type Number
`static ValueExp`	`Query.value(Number val)` Returns a numeric value expression that can be used in any Query call that expects a ValueExp.

Uses of Number in javax.management.monitor

Methods in javax.management.monitor that return Number

Number GaugeMonitorMBean.getDerivedGauge()
          Deprecated. As of JMX 1.2, replaced by GaugeMonitorMBean.getDerivedGauge(ObjectName)

Number GaugeMonitor.getDerivedGauge()
          Deprecated. As of JMX 1.2, replaced by GaugeMonitor.getDerivedGauge(ObjectName)

Number CounterMonitorMBean.getDerivedGauge()
          Deprecated. As of JMX 1.2, replaced by CounterMonitorMBean.getDerivedGauge(ObjectName)

Number CounterMonitor.getDerivedGauge()
          Deprecated. As of JMX 1.2, replaced by CounterMonitor.getDerivedGauge(ObjectName)

Number GaugeMonitorMBean.getDerivedGauge(ObjectName object)
          Gets the derived gauge for the specified MBean.

Number GaugeMonitor.getDerivedGauge(ObjectName object)
          Gets the derived gauge of the specified object, if this object is contained in the set of observed MBeans, or null otherwise.

Number CounterMonitorMBean.getDerivedGauge(ObjectName object)
          Gets the derived gauge for the specified MBean.

Number CounterMonitor.getDerivedGauge(ObjectName object)
          Gets the derived gauge of the specified object, if this object is contained in the set of observed MBeans, or null otherwise.

Number GaugeMonitorMBean.getHighThreshold()
          Gets the high threshold value.

Number GaugeMonitor.getHighThreshold()
          Gets the high threshold value common to all observed MBeans.

Number CounterMonitorMBean.getInitThreshold()
          Gets the initial threshold value common to all observed objects.

Number CounterMonitor.getInitThreshold()
          Gets the initial threshold value common to all observed objects.

Number GaugeMonitorMBean.getLowThreshold()
          Gets the low threshold value.

Number GaugeMonitor.getLowThreshold()
          Gets the low threshold value common to all observed MBeans.

Number CounterMonitorMBean.getModulus()
          Gets the modulus value.

Number CounterMonitor.getModulus()
          Gets the modulus value common to all observed MBeans.

Number CounterMonitorMBean.getOffset()
          Gets the offset value.

Number CounterMonitor.getOffset()
          Gets the offset value common to all observed MBeans.

Number CounterMonitorMBean.getThreshold()
          Deprecated. As of JMX 1.2, replaced by CounterMonitorMBean.getThreshold(ObjectName)

Number CounterMonitor.getThreshold()
          Deprecated. As of JMX 1.2, replaced by CounterMonitor.getThreshold(ObjectName)

Number CounterMonitorMBean.getThreshold(ObjectName object)
          Gets the threshold value for the specified MBean.

Number CounterMonitor.getThreshold(ObjectName object)
          Gets the current threshold value of the specified object, if this object is contained in the set of observed MBeans, or null otherwise.

Methods in javax.management.monitor that return Number
`Number`	`GaugeMonitorMBean.getDerivedGauge()` Deprecated. As of JMX 1.2, replaced by `GaugeMonitorMBean.getDerivedGauge(ObjectName)`
`Number`	`GaugeMonitor.getDerivedGauge()` Deprecated. As of JMX 1.2, replaced by `GaugeMonitor.getDerivedGauge(ObjectName)`
`Number`	`CounterMonitorMBean.getDerivedGauge()` Deprecated. As of JMX 1.2, replaced by `CounterMonitorMBean.getDerivedGauge(ObjectName)`
`Number`	`CounterMonitor.getDerivedGauge()` Deprecated. As of JMX 1.2, replaced by `CounterMonitor.getDerivedGauge(ObjectName)`
`Number`	`GaugeMonitorMBean.getDerivedGauge(ObjectName object)` Gets the derived gauge for the specified MBean.
`Number`	`GaugeMonitor.getDerivedGauge(ObjectName object)` Gets the derived gauge of the specified object, if this object is contained in the set of observed MBeans, or `null` otherwise.
`Number`	`CounterMonitorMBean.getDerivedGauge(ObjectName object)` Gets the derived gauge for the specified MBean.
`Number`	`CounterMonitor.getDerivedGauge(ObjectName object)` Gets the derived gauge of the specified object, if this object is contained in the set of observed MBeans, or `null` otherwise.
`Number`	`GaugeMonitorMBean.getHighThreshold()` Gets the high threshold value.
`Number`	`GaugeMonitor.getHighThreshold()` Gets the high threshold value common to all observed MBeans.
`Number`	`CounterMonitorMBean.getInitThreshold()` Gets the initial threshold value common to all observed objects.
`Number`	`CounterMonitor.getInitThreshold()` Gets the initial threshold value common to all observed objects.
`Number`	`GaugeMonitorMBean.getLowThreshold()` Gets the low threshold value.
`Number`	`GaugeMonitor.getLowThreshold()` Gets the low threshold value common to all observed MBeans.
`Number`	`CounterMonitorMBean.getModulus()` Gets the modulus value.
`Number`	`CounterMonitor.getModulus()` Gets the modulus value common to all observed MBeans.
`Number`	`CounterMonitorMBean.getOffset()` Gets the offset value.
`Number`	`CounterMonitor.getOffset()` Gets the offset value common to all observed MBeans.
`Number`	`CounterMonitorMBean.getThreshold()` Deprecated. As of JMX 1.2, replaced by `CounterMonitorMBean.getThreshold(ObjectName)`
`Number`	`CounterMonitor.getThreshold()` Deprecated. As of JMX 1.2, replaced by `CounterMonitor.getThreshold(ObjectName)`
`Number`	`CounterMonitorMBean.getThreshold(ObjectName object)` Gets the threshold value for the specified MBean.
`Number`	`CounterMonitor.getThreshold(ObjectName object)` Gets the current threshold value of the specified object, if this object is contained in the set of observed MBeans, or `null` otherwise.

Methods in javax.management.monitor with parameters of type Number

void CounterMonitorMBean.setInitThreshold(Number value)
          Sets the initial threshold value common to all observed MBeans.

void CounterMonitor.setInitThreshold(Number value)
          Sets the initial threshold value common to all observed objects.

void CounterMonitorMBean.setModulus(Number value)
          Sets the modulus value.

void CounterMonitor.setModulus(Number value)
          Sets the modulus value common to all observed MBeans.

void CounterMonitorMBean.setOffset(Number value)
          Sets the offset value.

void CounterMonitor.setOffset(Number value)
          Sets the offset value common to all observed MBeans.

void CounterMonitorMBean.setThreshold(Number value)
          Deprecated. As of JMX 1.2, replaced by CounterMonitorMBean.setInitThreshold(java.lang.Number)

void CounterMonitor.setThreshold(Number value)
          Deprecated. As of JMX 1.2, replaced by CounterMonitor.setInitThreshold(java.lang.Number)

void GaugeMonitorMBean.setThresholds(Number highValue, Number lowValue)
          Sets the high and the low threshold values.

void GaugeMonitor.setThresholds(Number highValue, Number lowValue)
          Sets the high and the low threshold values common to all observed MBeans.

Methods in javax.management.monitor with parameters of type Number
`void`	`CounterMonitorMBean.setInitThreshold(Number value)` Sets the initial threshold value common to all observed MBeans.
`void`	`CounterMonitor.setInitThreshold(Number value)` Sets the initial threshold value common to all observed objects.
`void`	`CounterMonitorMBean.setModulus(Number value)` Sets the modulus value.
`void`	`CounterMonitor.setModulus(Number value)` Sets the modulus value common to all observed MBeans.
`void`	`CounterMonitorMBean.setOffset(Number value)` Sets the offset value.
`void`	`CounterMonitor.setOffset(Number value)` Sets the offset value common to all observed MBeans.
`void`	`CounterMonitorMBean.setThreshold(Number value)` Deprecated. As of JMX 1.2, replaced by `CounterMonitorMBean.setInitThreshold(java.lang.Number)`
`void`	`CounterMonitor.setThreshold(Number value)` Deprecated. As of JMX 1.2, replaced by `CounterMonitor.setInitThreshold(java.lang.Number)`
`void`	`GaugeMonitorMBean.setThresholds(Number highValue, Number lowValue)` Sets the high and the low threshold values.
`void`	`GaugeMonitor.setThresholds(Number highValue, Number lowValue)` Sets the high and the low threshold values common to all observed MBeans.

Uses of Number in javax.swing

Methods in javax.swing that return Number

Number JProgressBar.AccessibleJProgressBar.getCurrentAccessibleValue()
          Gets the accessible value of this object.

Number JSlider.AccessibleJSlider.getCurrentAccessibleValue()
          Get the accessible value of this object.

Number JSplitPane.AccessibleJSplitPane.getCurrentAccessibleValue()
          Gets the accessible value of this object.

Number JInternalFrame.AccessibleJInternalFrame.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon.getCurrentAccessibleValue()
          Gets the value of this object as a Number.

Number JSpinner.AccessibleJSpinner.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number JScrollBar.AccessibleJScrollBar.getCurrentAccessibleValue()
          Get the accessible value of this object.

Number AbstractButton.AccessibleAbstractButton.getCurrentAccessibleValue()
          Get the value of this object as a Number.

Number JProgressBar.AccessibleJProgressBar.getMaximumAccessibleValue()
          Gets the maximum accessible value of this object.

Number JSlider.AccessibleJSlider.getMaximumAccessibleValue()
          Get the maximum accessible value of this object.

Number JSplitPane.AccessibleJSplitPane.getMaximumAccessibleValue()
          Gets the maximum accessible value of this object.

Number JInternalFrame.AccessibleJInternalFrame.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon.getMaximumAccessibleValue()
          Gets the maximum value of this object as a Number.

Number JSpinner.AccessibleJSpinner.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number JScrollBar.AccessibleJScrollBar.getMaximumAccessibleValue()
          Get the maximum accessible value of this object.

Number AbstractButton.AccessibleAbstractButton.getMaximumAccessibleValue()
          Get the maximum value of this object as a Number.

Number JProgressBar.AccessibleJProgressBar.getMinimumAccessibleValue()
          Gets the minimum accessible value of this object.

Number JSlider.AccessibleJSlider.getMinimumAccessibleValue()
          Get the minimum accessible value of this object.

Number JSplitPane.AccessibleJSplitPane.getMinimumAccessibleValue()
          Gets the minimum accessible value of this object.

Number JInternalFrame.AccessibleJInternalFrame.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Number JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon.getMinimumAccessibleValue()
          Gets the minimum value of this object as a Number.

Number JSpinner.AccessibleJSpinner.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Number JScrollBar.AccessibleJScrollBar.getMinimumAccessibleValue()
          Get the minimum accessible value of this object.

Number AbstractButton.AccessibleAbstractButton.getMinimumAccessibleValue()
          Get the minimum value of this object as a Number.

Number SpinnerNumberModel.getNumber()
          Returns the value of the current element of the sequence.

Number SpinnerNumberModel.getStepSize()
          Returns the size of the value change computed by the getNextValue and getPreviousValue methods.

Methods in javax.swing that return Number
`Number`	`JProgressBar.AccessibleJProgressBar.getCurrentAccessibleValue()` Gets the accessible value of this object.
`Number`	`JSlider.AccessibleJSlider.getCurrentAccessibleValue()` Get the accessible value of this object.
`Number`	`JSplitPane.AccessibleJSplitPane.getCurrentAccessibleValue()` Gets the accessible value of this object.
`Number`	`JInternalFrame.AccessibleJInternalFrame.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon.getCurrentAccessibleValue()` Gets the value of this object as a `Number`.
`Number`	`JSpinner.AccessibleJSpinner.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`JScrollBar.AccessibleJScrollBar.getCurrentAccessibleValue()` Get the accessible value of this object.
`Number`	`AbstractButton.AccessibleAbstractButton.getCurrentAccessibleValue()` Get the value of this object as a Number.
`Number`	`JProgressBar.AccessibleJProgressBar.getMaximumAccessibleValue()` Gets the maximum accessible value of this object.
`Number`	`JSlider.AccessibleJSlider.getMaximumAccessibleValue()` Get the maximum accessible value of this object.
`Number`	`JSplitPane.AccessibleJSplitPane.getMaximumAccessibleValue()` Gets the maximum accessible value of this object.
`Number`	`JInternalFrame.AccessibleJInternalFrame.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon.getMaximumAccessibleValue()` Gets the maximum value of this object as a `Number`.
`Number`	`JSpinner.AccessibleJSpinner.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`JScrollBar.AccessibleJScrollBar.getMaximumAccessibleValue()` Get the maximum accessible value of this object.
`Number`	`AbstractButton.AccessibleAbstractButton.getMaximumAccessibleValue()` Get the maximum value of this object as a Number.
`Number`	`JProgressBar.AccessibleJProgressBar.getMinimumAccessibleValue()` Gets the minimum accessible value of this object.
`Number`	`JSlider.AccessibleJSlider.getMinimumAccessibleValue()` Get the minimum accessible value of this object.
`Number`	`JSplitPane.AccessibleJSplitPane.getMinimumAccessibleValue()` Gets the minimum accessible value of this object.
`Number`	`JInternalFrame.AccessibleJInternalFrame.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.
`Number`	`JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon.getMinimumAccessibleValue()` Gets the minimum value of this object as a `Number`.
`Number`	`JSpinner.AccessibleJSpinner.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.
`Number`	`JScrollBar.AccessibleJScrollBar.getMinimumAccessibleValue()` Get the minimum accessible value of this object.
`Number`	`AbstractButton.AccessibleAbstractButton.getMinimumAccessibleValue()` Get the minimum value of this object as a Number.
`Number`	`SpinnerNumberModel.getNumber()` Returns the value of the current element of the sequence.
`Number`	`SpinnerNumberModel.getStepSize()` Returns the size of the value change computed by the `getNextValue` and `getPreviousValue` methods.

Methods in javax.swing with parameters of type Number

static <M,I> RowFilter<M,I> RowFilter.numberFilter(RowFilter.ComparisonType type, Number number, int... indices)
          Returns a RowFilter that includes entries that have at least one Number value meeting the specified criteria.

boolean JProgressBar.AccessibleJProgressBar.setCurrentAccessibleValue(Number n)
          Sets the value of this object as a Number.

boolean JSlider.AccessibleJSlider.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean JSplitPane.AccessibleJSplitPane.setCurrentAccessibleValue(Number n)
          Sets the value of this object as a Number.

boolean JInternalFrame.AccessibleJInternalFrame.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon.setCurrentAccessibleValue(Number n)
          Sets the value of this object as a Number.

boolean JSpinner.AccessibleJSpinner.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean JScrollBar.AccessibleJScrollBar.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

boolean AbstractButton.AccessibleAbstractButton.setCurrentAccessibleValue(Number n)
          Set the value of this object as a Number.

void SpinnerNumberModel.setStepSize(Number stepSize)
          Changes the size of the value change computed by the getNextValue and getPreviousValue methods.

Constructors in javax.swing with parameters of type Number

SpinnerNumberModel(Number value, Comparable minimum, Comparable maximum, Number stepSize)
Constructs a SpinnerModel that represents a closed sequence of numbers from minimum to maximum.

Constructors in javax.swing with parameters of type Number
`SpinnerNumberModel(Number value, Comparable minimum, Comparable maximum, Number stepSize)` Constructs a `SpinnerModel` that represents a closed sequence of numbers from `minimum` to `maximum`.

Uses of Number in javax.xml.datatype

Methods in javax.xml.datatype that return Number

abstract Number Duration.getField(DatatypeConstants.Field field)
Gets the value of a field.

Methods in javax.xml.datatype that return Number
`abstract Number`	`Duration.getField(DatatypeConstants.Field field)` Gets the value of a field.