com.sas.lang
Class ByteData

com.sas.lang.ByteData

All Implemented Interfaces:

com.sas.beans.PropertyChangeSource, com.sas.beans.VetoableChangeSource, ComponentInterface, com.sas.lang.ByteDataInterface, 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 ByteData
implements com.sas.PublicClonable, com.sas.lang.ByteDataInterface, com.sas.lang.StringDataInterface

ByteData is an implementation of ByteDataInterface, for holding a byte integer. The ByteData container has a bound byteData property, so the ByteData object fires a PropertyChangeEvent when the object is changed with setByteData(Byte).

Creating a ByteData Component

ByteData byteData1 = new ByteData(); byteData1.initialize();

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

Usage

The ByteData component stores byte data:

byteData1.addPropertyChangeListener(listener); byteData1.setByteData(l); ... l = byteData1.getByteData();

See Also:

Serialized Form

Field Summary

static java.lang.String

RB_KEY

Constructor Summary

ByteData()
Default Constructor

ByteData(byte value)
Construct an object with an initial value.

Method Summary

java.lang.Object	clone() Creates a copy of the current model
boolean	equals(ByteData other) Tests if this object equals another ByteData object
boolean	equals(java.lang.Object object) Test if this object equals another object
byte	getByteData() Retrieves the byte stored in the byte model
static com.sas.beans.ExtendedBeanInfo	getExtendedBeanInfo() Returns the ExtendedBeanInfo for this class.
java.lang.String	getText() Retrieves the text value of the model.
int	hashCode() Computes a hash code.
void	setByteData(byte value) Sets the byte stored in the byte 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

ByteData

public ByteData()

Default Constructor

ByteData

public ByteData(byte 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()

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

getByteData

public byte getByteData()

Retrieves the byte stored in the byte model

Specified by:

getByteData in interface com.sas.lang.ByteDataInterface

Returns:

byte value

setByteData

public void setByteData(byte value)

Sets the byte stored in the byte model.

Specified by:

setByteData in interface com.sas.lang.ByteDataInterface

Parameters:

value - byte data

toString

public java.lang.String toString()

Returns the string representation of the object.

Overrides:

toString in class java.lang.Object

Returns:

the string representation

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

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. The first character is used as the value

Throws:

java.lang.IllegalArgumentException - if the string cannot be converted or the string length is 0.

equals

public boolean equals(ByteData other)

Tests if this object equals another ByteData object

Returns:

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

equals

public boolean equals(java.lang.Object object)

Test if this object equals another object

Overrides:

equals in class java.lang.Object

Returns:

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

hashCode

public int hashCode()

Computes a hash code.

Overrides:

hashCode in class java.lang.Object

Returns:

hash code