org.apache.cayenne.modeler.action

Class RemoveRelationshipAction

java.lang.Object

javax.swing.AbstractAction

org.apache.cayenne.modeler.util.CayenneAction

org.apache.cayenne.modeler.action.RemoveAction

org.apache.cayenne.modeler.action.RemoveRelationshipAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action, MultipleObjectsAction

public class RemoveRelationshipAction
extends RemoveAction
implements MultipleObjectsAction

Removes currently selected relationship from either the DbEntity or ObjEntity.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.cayenne.modeler.util.CayenneAction

alwaysOn, application

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor and Description
RemoveRelationshipAction(Application application)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	enableForPath(ConfigurationNode object) Returns true if last object in the path contains a removable relationship.
static String	getActionName()
String	getActionName(boolean multiple)
void	performAction(ActionEvent e, boolean allowAsking) Performs delete action
void	removeDbRelationships(DbEntity entity, DbRelationship[] rels)
void	removeObjRelationships(ObjEntity entity, ObjRelationship[] rels)

Methods inherited from class org.apache.cayenne.modeler.action.RemoveAction

getAcceleratorKey, getConfirmDeleteDialog, getIconName, performAction, removeDataMap, removeDataMapFromDataNode, removeDataNode, removeDbEntity, removeEmbeddable, removeObjEntity, removeProcedure, removeQuery

Methods inherited from class org.apache.cayenne.modeler.util.CayenneAction

actionPerformed, buildButton, buildCheckBoxMenu, buildMenu, createIcon, getApplication, getCurrentProject, getKey, getProjectController, isAlwaysOn, setAlwaysOn, setEnabled, setName

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.Action

addPropertyChangeListener, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Constructor Detail

RemoveRelationshipAction

public RemoveRelationshipAction(Application application)

Method Detail

getActionName

public static String getActionName()

getActionName

public String getActionName(boolean multiple)

Specified by:

getActionName in interface MultipleObjectsAction

Returns:

The name for the action, either if one or multiple objects are selected

enableForPath

public boolean enableForPath(ConfigurationNode object)

Returns true if last object in the path contains a removable relationship.

Overrides:

enableForPath in class RemoveAction

performAction

public void performAction(ActionEvent e,
                 boolean allowAsking)

Description copied from class: RemoveAction

Performs delete action

Overrides:

performAction in class RemoveAction

allowAsking - If false, no question will be asked no matter what settings are

removeObjRelationships

public void removeObjRelationships(ObjEntity entity,
                          ObjRelationship[] rels)

removeDbRelationships

public void removeDbRelationships(DbEntity entity,
                         DbRelationship[] rels)