kaapo.types.diagramcomponents
Class Generalization

java.lang.Object
  kaapo.Observable
      kaapo.project.ProjectComponent
          kaapo.project.DiagramComponent
              kaapo.project.Connection
                  kaapo.types.diagramcomponents.Generalization

All Implemented Interfaces:

Serializable

public class Generalization
extends Connection

Author:

holsti Basic generalization connection for usecase diagrams.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class kaapo.project.DiagramComponent

DiagramComponent.ComponentType

Nested classes/interfaces inherited from class kaapo.project.ProjectComponent

ProjectComponent.ObservableMessage

Field Summary

Fields inherited from class kaapo.project.ProjectComponent

attributeMap, attributePanel

Constructor Summary

Generalization()
Constructor that calls super().

Method Summary

protected DCGraphics	buildDCGraphics(DiagramComponentWrapper wrapper, ProjectManager projectManager) Build a new graphical representation of the element as DCGraphics.
boolean	canMove(DiagramComponentWrapper wrapper) Returns true if the connection is free at both ends, false if it is connected at either.
boolean	canResize(DiagramComponentWrapper wrapper) Tell whether the element can be resized by user.
boolean	getIsDirect() Tell whether the connection goes directly from end point to start point or has multiple segments.
ImageIcon	getLargeIcon() Returns the icon representation of the generalization connection.
ImageIcon	getSmallIcon() Returns a 16*16 icon representing the project component type.
String	getTypeName() Returns the name of the connection type.

Methods inherited from class kaapo.project.Connection

getComponentType, isElement

Methods inherited from class kaapo.project.ProjectComponent

addAttribute, addAttribute, buildAttributePanel, getAttribute, getAttributeMap, getAttributePanel, hasAttribute, removeAttribute, setAttribute

Methods inherited from class kaapo.Observable

addObserver, notifyObservers, notifyObservers, removeAllObservers, removeObserver, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

Generalization

public Generalization()

Constructor that calls super().

Method Detail

buildDCGraphics

protected DCGraphics buildDCGraphics(DiagramComponentWrapper wrapper,
                                     ProjectManager projectManager)

Description copied from class: DiagramComponent

Build a new graphical representation of the element as DCGraphics. This method must always build a new instance.

Specified by:

buildDCGraphics in class DiagramComponent

Parameters:

wrapper - The wrapper containing the attributes of the element the differ between diagrams.

projectManager - Project manager

Returns:

New DCGraphics instance

getTypeName

public String getTypeName()

Returns the name of the connection type.

Specified by:

getTypeName in class ProjectComponent

getLargeIcon

public ImageIcon getLargeIcon()

Returns the icon representation of the generalization connection.

Specified by:

getLargeIcon in class DiagramComponent

Returns:

Icon

canResize

public boolean canResize(DiagramComponentWrapper wrapper)

Description copied from class: DiagramComponent

Tell whether the element can be resized by user.

Specified by:

canResize in class DiagramComponent

Parameters:

wrapper - The wrapper in question. The wrapper is given as parameter because it may depend on the wrapper whether the component can be resized.

Returns:

True if element can be resized.

canMove

public boolean canMove(DiagramComponentWrapper wrapper)

Returns true if the connection is free at both ends, false if it is connected at either.

Specified by:

canMove in class DiagramComponent

Parameters:

wrapper - The wrapper in question. The wrapper is given as parameter because it may depend on the wrapper whether the component can be moved.

Returns:

True if element can be moved.

getSmallIcon

public ImageIcon getSmallIcon()

Description copied from class: ProjectComponent

Returns a 16*16 icon representing the project component type. The icon is used by GUI in the diagram tree.

Specified by:

getSmallIcon in class ProjectComponent

getIsDirect

public boolean getIsDirect()

Description copied from class: Connection

Tell whether the connection goes directly from end point to start point or has multiple segments.

Overrides:

getIsDirect in class Connection

Returns:

True if connection is direct, false if connection has multiple segments.