org.argouml.uml.ui
Class ActionActivityDiagram

java.lang.Object
  extended byjavax.swing.AbstractAction
      extended byorg.argouml.uml.ui.UMLAction
          extended byorg.argouml.uml.ui.ActionAddDiagram
              extended byorg.argouml.uml.ui.ActionActivityDiagram
All Implemented Interfaces:
Action, ActionListener, Cloneable, EventListener, Serializable

public class ActionActivityDiagram
extends ActionAddDiagram

Action to trigger creation of a new activity diagram.

This used to extend the ActionStateDiagram, but lead to problems implementing shouldBeEnabled() and isValidNamespace().

See Also:
Serialized Form

Nested Class Summary
 
Nested classes inherited from class javax.swing.AbstractAction
 
Field Summary
private static Logger LOG
           
static ActionActivityDiagram SINGLETON
          The singleton.
 
Fields inherited from class org.argouml.uml.ui.UMLAction
HAS_ICON, NO_ICON
 
Fields inherited from class javax.swing.AbstractAction
changeSupport, enabled
 
Fields inherited from interface javax.swing.Action
ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON
 
Constructor Summary
private ActionActivityDiagram()
          Constructor.
 
Method Summary
 UMLDiagram createDiagram(Object ns)
          Creates the diagram.
 boolean isValidNamespace(Object handle)
          Test if the given namespace is a valid namespace to add the diagram to.
 boolean shouldBeEnabled()
          An ActivityGraph specifies the dynamics of
(i) a Package, or
(ii) a Classifier (including UseCase), or
(iii) a BehavioralFeature.
 
Methods inherited from class org.argouml.uml.ui.ActionAddDiagram
actionPerformed
 
Methods inherited from class org.argouml.uml.ui.UMLAction
getMnemonic, getValue, isEnabled, putValue, updateEnabled, updateEnabled
 
Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, removePropertyChangeListener, setEnabled
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

LOG

private static final Logger LOG

SINGLETON

public static final ActionActivityDiagram SINGLETON
The singleton.

Constructor Detail

ActionActivityDiagram

private ActionActivityDiagram()
Constructor.

Method Detail

createDiagram

public UMLDiagram createDiagram(Object ns)
Description copied from class: ActionAddDiagram
Creates the diagram. Classes derived from this class should implement any specific behaviour to create the diagram.

Specified by:
createDiagram in class ActionAddDiagram
Parameters:
ns - The namespace the UMLDiagram should get.
Returns:
UMLDiagram
See Also:
ActionAddDiagram.createDiagram(java.lang.Object)

shouldBeEnabled

public boolean shouldBeEnabled()
An ActivityGraph specifies the dynamics of
(i) a Package, or
(ii) a Classifier (including UseCase), or
(iii) a BehavioralFeature.

Overrides:
shouldBeEnabled in class UMLAction
Returns:
true if the action should be available.
See Also:
UMLAction.shouldBeEnabled()

isValidNamespace

public boolean isValidNamespace(Object handle)
Description copied from class: ActionAddDiagram
Test if the given namespace is a valid namespace to add the diagram to.

Specified by:
isValidNamespace in class ActionAddDiagram
Parameters:
handle - the namespace to check
Returns:
Returns true if valid.
See Also:
ActionAddDiagram.isValidNamespace(java.lang.Object)


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