org.eclipse.scada.da.ui.widgets.realtime

Class ListEntry

java.lang.Object

java.util.Observable

org.eclipse.scada.da.ui.widgets.realtime.ListEntry

All Implemented Interfaces:

DataSourceListener

public class ListEntry
extends java.util.Observable
implements DataSourceListener

Constructor Summary

Constructors

Constructor and Description
ListEntry()

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
void	dispose()
java.lang.Object	getAdapter(java.lang.Class adapter)
java.util.List<AttributePair>	getAttributes()
Color	getBackground()
DataItemHolder	getDataItem()
java.lang.Object	getEditableValue()
Font	getFont()
Color	getForeground()
Image	getImage()
Item	getItem()
DataItemValue	getItemValue()
IPropertyDescriptor[]	getPropertyDescriptors()
java.lang.Object	getPropertyValue(java.lang.Object id)
java.lang.Throwable	getSubscriptionError()
SubscriptionState	getSubscriptionState()
Variant	getValue()
protected void	handleStyleUpdate(StyleBlinker.CurrentStyle style)
boolean	hasAttributes() check if attributes are in the list
boolean	isPropertySet(java.lang.Object id)
void	resetPropertyValue(java.lang.Object id)
void	setDataItem(Item item)
void	setPropertyValue(java.lang.Object id, java.lang.Object value)
void	updateData(DataItemValue value)

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

ListEntry

public ListEntry()

Method Detail

getItem

public Item getItem()

getDataItem

public DataItemHolder getDataItem()

setDataItem

public void setDataItem(Item item)

dispose

public void dispose()

clear

public void clear()

getItemValue

public DataItemValue getItemValue()

getValue

public Variant getValue()

getSubscriptionState

public SubscriptionState getSubscriptionState()

getAttributes

public java.util.List<AttributePair> getAttributes()

hasAttributes

public boolean hasAttributes()

check if attributes are in the list

Returns:

true if the attributes list is not empty

getSubscriptionError

public java.lang.Throwable getSubscriptionError()

updateData

public void updateData(DataItemValue value)

Specified by:

updateData in interface DataSourceListener

handleStyleUpdate

protected void handleStyleUpdate(StyleBlinker.CurrentStyle style)

getImage

public Image getImage()

getBackground

public Color getBackground()

getForeground

public Color getForeground()

getFont

public Font getFont()

getAdapter

public java.lang.Object getAdapter(java.lang.Class adapter)

getEditableValue

public java.lang.Object getEditableValue()

getPropertyDescriptors

public IPropertyDescriptor[] getPropertyDescriptors()

getPropertyValue

public java.lang.Object getPropertyValue(java.lang.Object id)

isPropertySet

public boolean isPropertySet(java.lang.Object id)

resetPropertyValue

public void resetPropertyValue(java.lang.Object id)

setPropertyValue

public void setPropertyValue(java.lang.Object id,
                    java.lang.Object value)