pl.edu.agh.cast.model.visual
Class Node

java.lang.Object
  pl.edu.agh.cast.model.visual.ModelElement
      pl.edu.agh.cast.model.visual.Node

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, IPropertyChangeProvider, AttributeValueContainer, IMoveable

public class Node
extends ModelElement
implements java.lang.Cloneable, IMoveable

IMPORTANT!! When adding new fields to this class, be careful to update the copyTo method.

Author:

fox, awos

See Also:

Serialized Form

Field Summary

protected java.util.List<ConnectionGroup>	_connectionGroups
protected org.eclipse.draw2d.geometry.Dimension	_dimensions
protected java.lang.String	_imageId Node's image identifier - one from Images
protected org.eclipse.draw2d.geometry.Point	_location
static java.lang.String	CONNECTIONS
static java.lang.String	DEFAULT_NODE_TYPE
static java.lang.String	LOCATION
static java.lang.String	SELECTED
static java.lang.String	SELECTED_PRIMARY

Fields inherited from class pl.edu.agh.cast.model.visual.ModelElement

_attributeValues, ATTRIBUTE_CHANGE

Constructor Summary

	Node(java.lang.String id, boolean isMainNode, NodeAttributeManager propertyManager)
protected	Node(java.lang.String id, boolean isMainNode, NodeAttributeManager propertyManager, org.eclipse.draw2d.geometry.Point location)

Method Summary

void	addConnectionGroup(ConnectionGroup connectionGroup)
void	copyTo(Node that)
boolean	equals(java.lang.Object obj)
AttributeManager	getAttributeManager() Returns element's attribute manager
java.util.List<ConnectionGroup>	getConnectionGroups()
org.eclipse.draw2d.geometry.Dimension	getDimensions()
java.lang.String	getId()
java.lang.String	getImageId()
java.lang.String	getLabel() Returns a label, composed of values of all ValueType.String attributes that have Attribute.isShowAsLabel() set.
org.eclipse.draw2d.geometry.Point	getLocation()
int	getTotalConnectionsCount()
int	getTotalSourceConnectionsCount()
int	getTotalTargetConnectionsCount()
java.lang.String	getType()
int	hashCode()
boolean	isConnected(Node node)
boolean	isMainNode()
static boolean	isSuppressLocationChangeEvents()
protected java.lang.Object	readResolve() Inits transient fields during deserialization
boolean	removeConnectionGroup(ConnectionGroup connectionGroup)
void	select(boolean primary)
void	setDimensions(org.eclipse.draw2d.geometry.Dimension _dimensions) Sets dimensions of Node.
void	setImageId(java.lang.String id)
void	setLocation(org.eclipse.draw2d.geometry.Point newLocation)
static void	setSuppressLocationChangeEvents(boolean suppressLocationChangeEvents)
void	setType(java.lang.String type)
java.lang.String	toString()

Methods inherited from class pl.edu.agh.cast.model.visual.ModelElement

addPropertyChangeListener, bindToAttributeManager, copyAttributes, copyAttributeValues, firePropertyChange, getAllValues, getAttributeValue, getMid, isAttributeEditable, isAttributeSettable, isSaved, propertyChange, removePropertyChangeListener, removePropertyValue, setAttributeValue, setAttributeValue, setMid, setSaved

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

LOCATION

public static final java.lang.String LOCATION

See Also:

Constant Field Values

CONNECTIONS

public static final java.lang.String CONNECTIONS

See Also:

Constant Field Values

SELECTED

public static final java.lang.String SELECTED

See Also:

Constant Field Values

SELECTED_PRIMARY

public static final java.lang.String SELECTED_PRIMARY

See Also:

Constant Field Values

DEFAULT_NODE_TYPE

public static final java.lang.String DEFAULT_NODE_TYPE

See Also:

Constant Field Values

_location

protected org.eclipse.draw2d.geometry.Point _location

_dimensions

protected org.eclipse.draw2d.geometry.Dimension _dimensions

_imageId

@XStreamAsAttribute
protected java.lang.String _imageId

Node's image identifier - one from Images

_connectionGroups

protected java.util.List<ConnectionGroup> _connectionGroups

Constructor Detail

Node

public Node(java.lang.String id,
            boolean isMainNode,
            NodeAttributeManager propertyManager)

Node

protected Node(java.lang.String id,
               boolean isMainNode,
               NodeAttributeManager propertyManager,
               org.eclipse.draw2d.geometry.Point location)

Method Detail

readResolve

protected java.lang.Object readResolve()

Inits transient fields during deserialization

Overrides:

readResolve in class ModelElement

Returns:

addConnectionGroup

public void addConnectionGroup(ConnectionGroup connectionGroup)

removeConnectionGroup

public boolean removeConnectionGroup(ConnectionGroup connectionGroup)

getConnectionGroups

public java.util.List<ConnectionGroup> getConnectionGroups()

getId

public java.lang.String getId()

getLabel

public java.lang.String getLabel()

Returns a label, composed of values of all ValueType.String attributes that have Attribute.isShowAsLabel() set.

Specified by:

getLabel in interface IMoveable

isMainNode

public boolean isMainNode()

setType

public void setType(java.lang.String type)

getType

public java.lang.String getType()

getLocation

public org.eclipse.draw2d.geometry.Point getLocation()

Specified by:

getLocation in interface IMoveable

setLocation

public void setLocation(org.eclipse.draw2d.geometry.Point newLocation)

Specified by:

setLocation in interface IMoveable

Parameters:

position -

getDimensions

public org.eclipse.draw2d.geometry.Dimension getDimensions()

setDimensions

public void setDimensions(org.eclipse.draw2d.geometry.Dimension _dimensions)

Sets dimensions of Node. SHOULD ONLY be called once, after corresponding figure's dimensions are calculated.

Parameters:

_dimensions -

copyTo

public void copyTo(Node that)

Parameters:

copiedEntity -

getImageId

public java.lang.String getImageId()

setImageId

public void setImageId(java.lang.String id)

getTotalTargetConnectionsCount

public int getTotalTargetConnectionsCount()

getTotalSourceConnectionsCount

public int getTotalSourceConnectionsCount()

getTotalConnectionsCount

public int getTotalConnectionsCount()

isConnected

public boolean isConnected(Node node)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

select

public void select(boolean primary)

getAttributeManager

public AttributeManager getAttributeManager()

Description copied from class: ModelElement

Returns element's attribute manager

Specified by:

getAttributeManager in interface AttributeValueContainer

Specified by:

getAttributeManager in class ModelElement

setSuppressLocationChangeEvents

public static void setSuppressLocationChangeEvents(boolean suppressLocationChangeEvents)

isSuppressLocationChangeEvents

public static boolean isSuppressLocationChangeEvents()