org.argouml.uml.diagram.ui
Class ActionAddMessage
java.lang.Object
|
+--javax.swing.AbstractAction
|
+--org.argouml.uml.ui.UMLAction
|
+--org.argouml.uml.ui.UMLChangeAction
|
+--org.argouml.uml.diagram.ui.ActionAddMessage
- All Implemented Interfaces:
- javax.swing.Action, java.awt.event.ActionListener, java.lang.Cloneable, java.util.EventListener, java.io.Serializable
- public class ActionAddMessage
- extends UMLChangeAction
Action to add a message.
- See Also:
- Serialized Form
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 |
Method Summary |
void |
actionPerformed(java.awt.event.ActionEvent ae)
Perform the work the action is supposed to do. |
java.lang.Object |
addMessage(java.lang.Object ar)
add a message to an associationRole: it builds it using the
Factory method and then it creates the Fig and adds it to the
diagram |
boolean |
shouldBeEnabled()
Return true if this action should be available to the user. |
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 |
SINGLETON
public static ActionAddMessage SINGLETON
ActionAddMessage
public ActionAddMessage()
actionPerformed
public void actionPerformed(java.awt.event.ActionEvent ae)
- Description copied from class:
UMLAction
- Perform the work the action is supposed to do.
- Specified by:
actionPerformed
in interface java.awt.event.ActionListener
- Overrides:
actionPerformed
in class UMLChangeAction
addMessage
public java.lang.Object addMessage(java.lang.Object ar)
add a message to an associationRole: it builds it using the
Factory method and then it creates the Fig and adds it to the
diagram
- Parameters:
ar
- the associationRole to which the new message must be added
shouldBeEnabled
public boolean shouldBeEnabled()
- Description copied from class:
UMLAction
- Return true if this action should be available to the user. This
method should examine the ProjectBrowser that owns it. Sublass
implementations of this method should always call
super.shouldBeEnabled first.
- Overrides:
shouldBeEnabled
in class UMLAction
- Returns:
- true if the action should be available.