fr.esrf.tangoatk.core
Class AEntityProperty

java.lang.Object
  fr.esrf.tangoatk.core.AEntityProperty

All Implemented Interfaces:

java.io.Serializable

public abstract class AEntityProperty
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

protected boolean	editable
protected java.lang.String	name
protected java.lang.Object	oldValue
protected IEntity	parent
protected java.beans.PropertyChangeSupport	propChanges
protected boolean	specified
protected java.lang.Object	value

Constructor Summary

AEntityProperty()

Method Summary

void	addPresentationListener(java.beans.PropertyChangeListener l) addPresentationListener add a presentation-listener for this property
int	getIntValue() getIntValue returns the value of the property as an int.
java.lang.String	getName() getName returns the name of the property
java.lang.String	getPresentation() getPresentation returns a nicely formated String representation of this property.
java.lang.String	getStringValue() getStringValue returns the value of the property as a string.
java.lang.Object	getValue() getValue return the value of the property
java.lang.String	getVersion()
boolean	isEditable() isEditable true if this property is editable, else false
boolean	isSpecified() isSpecified returns true if this property's value is specified, false if not.
void	removePresentationListener(java.beans.PropertyChangeListener l) removePresentationListener remove a presentation-listener for this property
void	setName(java.lang.String s) setName sets the name of the property
void	setSpecified(boolean b) setSpecified lets you set the specified property of this property.
void	setValue(java.lang.Object o) setValue sets the value of the property
abstract void	store()
java.lang.String	toString() toString does exactly what you'd think it does.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

name

protected java.lang.String name

value

protected java.lang.Object value

oldValue

protected java.lang.Object oldValue

editable

protected boolean editable

parent

protected IEntity parent

specified

protected boolean specified

propChanges

protected java.beans.PropertyChangeSupport propChanges

Constructor Detail

AEntityProperty

public AEntityProperty()

Method Detail

addPresentationListener

public void addPresentationListener(java.beans.PropertyChangeListener l)

addPresentationListener add a presentation-listener for this property

Parameters:

l - a PropertyChangeListener value

removePresentationListener

public void removePresentationListener(java.beans.PropertyChangeListener l)

removePresentationListener remove a presentation-listener for this property

Parameters:

l - a PropertyChangeListener value

isEditable

public boolean isEditable()

isEditable true if this property is editable, else false

setSpecified

public void setSpecified(boolean b)

setSpecified lets you set the specified property of this property. Setting it to true means that the value of this property is meaningfull, false mean it's garbage

Parameters:

b - a boolean value

isSpecified

public boolean isSpecified()

isSpecified returns true if this property's value is specified, false if not.

Returns:

a boolean value

setName

public void setName(java.lang.String s)

setName sets the name of the property

Parameters:

s - a String value

setValue

public void setValue(java.lang.Object o)

setValue sets the value of the property

Parameters:

o - an Object containing the value

getName

public java.lang.String getName()

getName returns the name of the property

Returns:

a String value

getValue

public java.lang.Object getValue()

getValue return the value of the property

Returns:

an Object value

getStringValue

public java.lang.String getStringValue()

getStringValue returns the value of the property as a string.

Returns:

a String value

getIntValue

public int getIntValue()

getIntValue returns the value of the property as an int.

Returns:

an int value

Throws:

java.lang.NumberFormatException - if the value of the property is not an int.

getPresentation

public java.lang.String getPresentation()

getPresentation returns a nicely formated String representation of this property. To be used by the widgets that show the value of this property.

Returns:

a String value

toString

public java.lang.String toString()

toString does exactly what you'd think it does.

Overrides:

toString in class java.lang.Object

Returns:

a String value

store

public abstract void store()

getVersion

public java.lang.String getVersion()