com.sas.lang
Class FloatData

com.sas.lang.FloatData

All Implemented Interfaces:

com.sas.beans.PropertyChangeSource, com.sas.beans.VetoableChangeSource, ComponentInterface, com.sas.lang.FloatDataInterface, com.sas.lang.StringDataInterface, LinkPropertiesInterface, ModelInterface, com.sas.PublicClonable, ViewInterface, MultipleValueEventSourceInterface, java.beans.PropertyChangeListener, java.io.ObjectInputValidation, java.io.Serializable, java.lang.Cloneable, java.util.EventListener

public class FloatData
implements com.sas.PublicClonable, com.sas.lang.FloatDataInterface, com.sas.lang.StringDataInterface

FloatData is an implementation of FloatDataInterface, for holding a float integer. The FloatData container has a bound floatData property, so the FloatData object fires a PropertyChangeEvent when the object is changed with setFloatData(Float).

Creating a FloatData Component

FloatData floatData1 = new FloatData(); floatData1.initialize();

The FloatData class also maintains a bound text property which is always equal to the String value of the floatData property.

Usage

The FloatData component stores float data:

floatData1.addPropertyChangeListener(listener); floatData1.setFloatData(l); ... l = floatData1.getFloatData();

See Also:

Serialized Form

Field Summary

static java.lang.String

RB_KEY

Constructor Summary

FloatData()
Default Constructor

FloatData(float value)
Construct an object with an initial value.

Method Summary

java.lang.Object	clone() Creates a copy of the current model
boolean	equals(FloatData other) Tests if this object equals another FloatData object
boolean	equals(java.lang.Object object) Tests if this object equals another object
static com.sas.beans.ExtendedBeanInfo	getExtendedBeanInfo() Returns the ExtendedBeanInfo for this class.
float	getFloatData() Retrieves the float stored in the float model
java.lang.String	getText() Retrieves the text value of the model.
int	hashCode() Computes a hash code.
void	setFloatData(float value) Sets the float stored in the float model.
void	setText(java.lang.String string) Assigns the value of the object from a string value.
java.lang.String	toString() Returns the string representation of the object.
static java.lang.String	toString(float d) toString converts the passed in float primitive to a String properly formatted for the current locale.
static java.lang.String	toString(java.lang.Float value) toString converts the passed in Float object to a String properly formatted for the current locale.
static float	valueOf(java.lang.String floatString) valueOf converts the passed in (locale specific) String to a float.

Methods inherited from class com.sas.Component

addLink, addPropertyChangeListener, addVetoableChangeListener, anyPropertyChangeListeners, attachModel, attachView, beansIsDesignTime, beansSetDesignTime, clone, detachModel, detachView, dumpComponent, firePropertyChange, firePropertyChange, fireVetoableChange, getComponentDescription, getComponentSupportInfo, getEventMethod, getEventValues, getLinkInfo, getModelInterface, getRequiredInterfaces, getResources, getStringResource, getViewInterfaceSupportInfo, initialize, initializeComponent, isDesignTime, isLinked, propertyChange, queryLinks, queryLinks, refresh, removeAllLinks, removeInterfaceTraps, removeLink, removePropertyChangeListener, removeVetoableChangeListener, setComponentDescription, setComponentSupportInfo, setDefaultValues, setLinkInfo, setModelInterface, setRequiredInterfaces, setViewInterfaceSupportInfo, supportsListenerInterface, supportsRequiredInterfaces, trapInterfaceEvents, validateObject

Field Detail

RB_KEY

public static final java.lang.String RB_KEY

See Also:

Constant Field Values

Constructor Detail

FloatData

public FloatData()

Default Constructor

FloatData

public FloatData(float value)

Construct an object with an initial value.

Parameters:

value - the initial value

Method Detail

getExtendedBeanInfo

public static com.sas.beans.ExtendedBeanInfo getExtendedBeanInfo()

Returns the ExtendedBeanInfo for this class.

Returns:

ExtendedBeanInfo for this class

toString

public static java.lang.String toString(java.lang.Float value)

toString converts the passed in Float object to a String properly formatted for the current locale.

Parameters:

value - The Float value to convert to a String.

Returns:

A string representing the float value.

toString

public static java.lang.String toString(float d)

toString converts the passed in float primitive to a String properly formatted for the current locale.

Parameters:

value - The float value to convert to a String.

Returns:

A string representing the float value.

valueOf

public static float valueOf(java.lang.String floatString)

valueOf converts the passed in (locale specific) String to a float.

Parameters:

floatString - A String to convert to a float.

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Creates a copy of the current model

Specified by:

clone in interface com.sas.PublicClonable

Overrides:

clone in class Component

Returns:

a clone of this object

Throws:

java.lang.CloneNotSupportedException - if the object cannot be cloned

equals

public boolean equals(FloatData other)

Tests if this object equals another FloatData object

Returns:

true if and only if the objects have the same value.

equals

public boolean equals(java.lang.Object object)

Tests if this object equals another object

Overrides:

equals in class java.lang.Object

Returns:

true if object is not null, is an instance of FloatData, and has the same value; false otherwise

getFloatData

public float getFloatData()

Retrieves the float stored in the float model

Specified by:

getFloatData in interface com.sas.lang.FloatDataInterface

Returns:

float value

getText

public java.lang.String getText()

Retrieves the text value of the model.

Specified by:

getText in interface com.sas.lang.StringDataInterface

Returns:

the text value of the model

hashCode

public int hashCode()

Computes a hash code.

Overrides:

hashCode in class java.lang.Object

Returns:

hash code

setFloatData

public void setFloatData(float value)

Sets the float stored in the float model.

Specified by:

setFloatData in interface com.sas.lang.FloatDataInterface

Parameters:

value - float data

setText

public void setText(java.lang.String string)

Assigns the value of the object from a string value.

Specified by:

setText in interface com.sas.lang.StringDataInterface

Parameters:

string - a string representation of the text.

Throws:

java.lang.NumberFormatException - if the string cannot be converted.

toString

public java.lang.String toString()

Returns the string representation of the object.

Overrides:

toString in class java.lang.Object

Returns:

the string representation