com.sas.lang
Class IntegerData

com.sas.lang.IntegerData

All Implemented Interfaces:

com.sas.beans.PropertyChangeSource, com.sas.beans.VetoableChangeSource, ComponentInterface, com.sas.lang.IntegerDataInterface, 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 IntegerData
implements com.sas.PublicClonable, com.sas.lang.IntegerDataInterface, com.sas.lang.StringDataInterface

IntegerData is an implementation of IntegerDataInterface, for holding a int integer. The IntegerData container has a bound intData property, so the IntegerData object fires a PropertyChangeEvent when the object is changed with setIntegerData(Integer).

Creating a IntegerData Component

IntegerData intData1 = new IntegerData(); intData1.initialize();

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

Usage

The IntegerData component stores int data:

intData1.addPropertyChangeListener(listener); intData1.setIntegerData(l); ... l = intData1.getIntegerData();

See Also:

Serialized Form

Field Summary

static java.lang.String

RB_KEY

Constructor Summary

IntegerData()
Default Constructor

IntegerData(int value)
Construct an object with an initial value.

Method Summary

java.lang.Object	clone() Creates a copy of the current model
boolean	equals(IntegerData other) Tests if this object equals another IntegerData 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.
int	getIntegerData() Retrieves the int stored in the int model
java.lang.String	getText() Retrieves the text value of the model.
int	hashCode() Compute a hash code.
void	setIntegerData(int value) Sets the int stored in the int 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.

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

IntegerData

public IntegerData()

Default Constructor

IntegerData

public IntegerData(int 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

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(IntegerData other)

Tests if this object equals another IntegerData 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 IntegerData, and has the same value; false otherwise

getIntegerData

public int getIntegerData()

Retrieves the int stored in the int model

Specified by:

getIntegerData in interface com.sas.lang.IntegerDataInterface

Returns:

int 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()

Compute a hash code.

Overrides:

hashCode in class java.lang.Object

Returns:

hash code

setIntegerData

public void setIntegerData(int value)

Sets the int stored in the int model.

Specified by:

setIntegerData in interface com.sas.lang.IntegerDataInterface

Parameters:

value - int 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