Package | Description |
---|---|
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.
|
Modifier and Type | Method | Description |
---|---|---|
Number |
CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.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 |
MenuItem.AccessibleAWTMenuItem.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 |
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 |
MenuItem.AccessibleAWTMenuItem.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 |
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.
|
|
Number |
MenuItem.AccessibleAWTMenuItem.getMinimumAccessibleValue ()
Get the minimum value of this object as a Number.
|
Modifier and Type | Method | Description |
---|---|---|
boolean |
CheckboxMenuItem.AccessibleAWTCheckboxMenuItem.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.
|
|
boolean |
MenuItem.AccessibleAWTMenuItem.setCurrentAccessibleValue (Number n)
Set the value of this object as a Number.
|
Modifier and Type | Class | Description |
---|---|---|
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. |
Modifier and Type | Class | Description |
---|---|---|
class |
BigDecimal
Immutable, arbitrary-precision signed decimal numbers.
|
|
class |
BigInteger
Immutable arbitrary-precision integers.
|
Modifier and Type | Method | Description |
---|---|---|
Number |
NumberFormat.parse (String source)
Parses text from the beginning of the given string to produce a number.
|
|
Number |
DecimalFormat.parse (String text,
ParsePosition pos)
Parses text from a 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.
|
Modifier and Type | Class | Description |
---|---|---|
class |
AtomicInteger
An
int value that may be updated atomically. |
|
class |
AtomicLong
A
long value that may be updated atomically. |
|
class |
DoubleAccumulator
One or more variables that together maintain a running
double
value updated using a supplied function. |
|
class |
DoubleAdder
One or more variables that together maintain an initially zero
double sum. |
|
class |
LongAccumulator
One or more variables that together maintain a running
long
value updated using a supplied function. |
|
class |
LongAdder
One or more variables that together maintain an initially zero
long sum. |
Modifier and Type | Method | Description |
---|---|---|
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.
|
Modifier and Type | Method | Description |
---|---|---|
boolean |
AccessibleValue.setCurrentAccessibleValue (Number n)
Set the value of this object as a Number.
|
Modifier and Type | Method | Description |
---|---|---|
static ValueExp |
Query.value (Number val)
Returns a numeric value expression that can be used in any Query call
that expects a ValueExp.
|
Modifier and Type | Method | Description |
---|---|---|
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. |
Modifier and Type | Method | Description |
---|---|---|
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.
|
Modifier and Type | Method | Description |
---|---|---|
Number |
JSpinner.AccessibleJSpinner.getCurrentAccessibleValue ()
Get the value of this object as a Number.
|
|
Number |
JSlider.AccessibleJSlider.getCurrentAccessibleValue ()
Get the accessible value of this object.
|
|
Number |
JSplitPane.AccessibleJSplitPane.getCurrentAccessibleValue ()
Gets the accessible value of this object.
|
|
Number |
JProgressBar.AccessibleJProgressBar.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 |
JScrollBar.AccessibleJScrollBar.getCurrentAccessibleValue ()
Get the accessible value of this object.
|
|
Number |
AbstractButton.AccessibleAbstractButton.getCurrentAccessibleValue ()
Get the value of this object as a Number.
|
|
Number |
JSpinner.AccessibleJSpinner.getMaximumAccessibleValue ()
Get the maximum value of this object as a Number.
|
|
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 |
JProgressBar.AccessibleJProgressBar.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 |
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 |
JSpinner.AccessibleJSpinner.getMinimumAccessibleValue ()
Get the minimum value of this object as a Number.
|
|
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 |
JProgressBar.AccessibleJProgressBar.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 |
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. |
Modifier and Type | Method | Description |
---|---|---|
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 |
JSpinner.AccessibleJSpinner.setCurrentAccessibleValue (Number n)
Set 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 |
JProgressBar.AccessibleJProgressBar.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 |
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. |
Constructor | Description |
---|---|
SpinnerNumberModel (Number value,
Comparable minimum,
Comparable maximum,
Number stepSize)
Constructs a
SpinnerModel that represents
a closed sequence of
numbers from minimum to maximum . |
Modifier and Type | Method | Description |
---|---|---|
abstract Number |
Duration.getField (DatatypeConstants.Field field)
Gets the value of a field.
|
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