wt.clients.beans.graph
Class DefaultGraphNode

java.lang.Object
  wt.clients.beans.graph.DefaultGraphNode

All Implemented Interfaces:

Externalizable, GraphNode, Serializable

Direct Known Subclasses:

DefinerGraphNode, ExportGraphNode

public class DefaultGraphNode

extends Object

implements GraphNode, Externalizable

The position if the node should be displayed. If no position has been defined then the position is set to (0,0).

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
private String	description
static String	DESCRIPTION Label for the attribute.
private String	icon
static String	ICON Label for the attribute.
private String	key
static String	KEY Label for the attribute.
static String	LISTENER_LIST Label for the attribute.
private EventListenerList	listenerList
private Point	position
static String	POSITION Label for the attribute.
private static String	RESOURCE
static String	SELECTED_ICON Label for the attribute.
private String	selectedIcon
(package private) static long	serialVersionUID
private static String	versionID

Constructor Summary

DefaultGraphNode()

Method Summary

void	addPropertyChangeListener(PropertyChangeListener listener)
private void	descriptionValidate(String a_Description)
private void	fireGraphNodeChanged(String propertyName, Object oldValue, Object newValue)
String	getDescription() Gets the value of the attribute: DESCRIPTION.
String	getIcon() Gets the value of the attribute: ICON.
String	getKey() Gets the value of the attribute: KEY.
Point	getPosition() Gets the value of the attribute: POSITION.
String	getSelectedIcon() Gets the value of the attribute: SELECTED_ICON.
private void	iconValidate(String a_Icon)
private void	keyValidate(String a_Key)
void	readExternal(ObjectInput input) Reads the non-transient fields of this class from an external source.
private void	readOldVersion(ObjectInput input, long readSerialVersionUID) Reads the non-transient fields of this class from an external source, which is not the current version.
void	removePropertyChangeListener(PropertyChangeListener listener)
private void	selectedIconValidate(String a_SelectedIcon)
void	setDescription(String a_Description) Sets the value of the attribute: DESCRIPTION.
void	setIcon(String a_Icon) Sets the value of the attribute: ICON.
void	setKey(String a_Key) Sets the value of the attribute: KEY.
void	setPosition(int x, int y)
void	setPosition(Point a_Position) Sets the value of the attribute: POSITION.
void	setSelectedIcon(String a_SelectedIcon) Sets the value of the attribute: SELECTED_ICON.
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class java.lang.Object

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

Field Detail

CLASSNAME

private static final String CLASSNAME

versionID

private static final String versionID

See Also:

Constant Field Values

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

ICON

public static final String ICON

Label for the attribute.

See Also:

Constant Field Values

icon

private String icon

SELECTED_ICON

public static final String SELECTED_ICON

Label for the attribute.

See Also:

Constant Field Values

selectedIcon

private String selectedIcon

POSITION

public static final String POSITION

Label for the attribute.

See Also:

Constant Field Values

position

private Point position

DESCRIPTION

public static final String DESCRIPTION

Label for the attribute.

See Also:

Constant Field Values

description

private String description

KEY

public static final String KEY

Label for the attribute.

See Also:

Constant Field Values

key

private String key

LISTENER_LIST

public static final String LISTENER_LIST

Label for the attribute.

See Also:

Constant Field Values

listenerList

private EventListenerList listenerList

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

Constructor Detail

DefaultGraphNode

public DefaultGraphNode()

Method Detail

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Writes the non-transient fields of this class to an external source.

Specified by:

writeExternal in interface Externalizable

Parameters:

output -

Throws:

IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Specified by:

readExternal in interface Externalizable

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readOldVersion

private void readOldVersion(ObjectInput input,
                            long readSerialVersionUID)
                     throws IOException,
                            ClassNotFoundException

Reads the non-transient fields of this class from an external source, which is not the current version.

Parameters:

input -

readSerialVersionUID -

Throws:

IOException

ClassNotFoundException

getIcon

public String getIcon()

Gets the value of the attribute: ICON.

Specified by:

getIcon in interface GraphNode

Returns:

String

setIcon

public void setIcon(String a_Icon)
             throws WTPropertyVetoException

Sets the value of the attribute: ICON.

Parameters:

a_Icon -

Throws:

WTPropertyVetoException

iconValidate

private void iconValidate(String a_Icon)
                   throws WTPropertyVetoException

Parameters:

a_Icon -

Throws:

WTPropertyVetoException

getSelectedIcon

public String getSelectedIcon()

Gets the value of the attribute: SELECTED_ICON.

Specified by:

getSelectedIcon in interface GraphNode

Returns:

String

setSelectedIcon

public void setSelectedIcon(String a_SelectedIcon)
                     throws WTPropertyVetoException

Sets the value of the attribute: SELECTED_ICON.

Parameters:

a_SelectedIcon -

Throws:

WTPropertyVetoException

selectedIconValidate

private void selectedIconValidate(String a_SelectedIcon)
                           throws WTPropertyVetoException

Parameters:

a_SelectedIcon -

Throws:

WTPropertyVetoException

getPosition

public Point getPosition()

Gets the value of the attribute: POSITION.

Specified by:

getPosition in interface GraphNode

Returns:

Point

setPosition

public void setPosition(Point a_Position)

Sets the value of the attribute: POSITION.

Parameters:

a_Position -

getDescription

public String getDescription()

Gets the value of the attribute: DESCRIPTION.

Specified by:

getDescription in interface GraphNode

Returns:

String

setDescription

public void setDescription(String a_Description)
                    throws WTPropertyVetoException

Sets the value of the attribute: DESCRIPTION.

Parameters:

a_Description -

Throws:

WTPropertyVetoException

descriptionValidate

private void descriptionValidate(String a_Description)
                          throws WTPropertyVetoException

Parameters:

a_Description -

Throws:

WTPropertyVetoException

getKey

public String getKey()

Gets the value of the attribute: KEY.

Specified by:

getKey in interface GraphNode

Returns:

String

setKey

public void setKey(String a_Key)
            throws WTPropertyVetoException

Sets the value of the attribute: KEY.

Parameters:

a_Key -

Throws:

WTPropertyVetoException

keyValidate

private void keyValidate(String a_Key)
                  throws WTPropertyVetoException

Parameters:

a_Key -

Throws:

WTPropertyVetoException

fireGraphNodeChanged

private void fireGraphNodeChanged(String propertyName,
                                  Object oldValue,
                                  Object newValue)

Parameters:

propertyName -

oldValue -

newValue -

setPosition

public void setPosition(int x,
                        int y)

Specified by:

setPosition in interface GraphNode

Parameters:

x -

y -

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Specified by:

addPropertyChangeListener in interface GraphNode

Parameters:

listener -

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Specified by:

removePropertyChangeListener in interface GraphNode

Parameters:

listener -