org.argouml.uml.ui
Class ActionAddDiagram

java.lang.Object
  javax.swing.AbstractAction
      org.tigris.gef.undo.UndoableAction
          org.argouml.uml.ui.UMLAction
              org.argouml.uml.ui.ActionAddDiagram

All Implemented Interfaces:

Action, ActionListener, Cloneable, EventListener, Serializable

Direct Known Subclasses:

ActionActivityDiagram, ActionClassDiagram, ActionCollaborationDiagram, ActionDeploymentDiagram, ActionStateDiagram, ActionUseCaseDiagram

public abstract class ActionAddDiagram

extends UMLAction

Abstract class that is the parent of all actions adding diagrams to ArgoUML. The children of this class should implement createDiagram to do any specific actions for creating a diagram and isValidNamespace that checks if some namespace is valid to add the diagram to.

See Also:

Serialized Form

LOG

private static final Logger LOG

Logger.

ActionAddDiagram

public ActionAddDiagram(String s)

Constructor for ActionAddDiagram.

Parameters:

s - the name for this action

actionPerformed

public void actionPerformed(ActionEvent e)

See Also:

ActionListener.actionPerformed(ActionEvent)

findNamespace

private Object findNamespace()

Find the right namespace for the diagram.

Returns:

the namespace or null

isValidNamespace

public abstract boolean isValidNamespace(Object ns)

Test if the given namespace is a valid namespace to add the diagram to.

Parameters:

ns - the namespace to check

Returns:

Returns true if valid.

createDiagram

public abstract UMLDiagram createDiagram(Object ns)

Creates the diagram. Classes derived from this class should implement any specific behaviour to create the diagram.

Parameters:

ns - The namespace the UMLDiagram should get.

Returns:

UMLDiagram