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oracle.jdeveloper.vcs.changeset
Class ChangeSetController

java.lang.Object
oracle.jdeveloper.vcs.changeset.ChangeSetController

All Implemented Interfaces:

Controller

public class ChangeSetController

extends java.lang.Object

implements Controller

Since:

11.1.2.0.0 (Shepherd)

Field Summary

Fields inherited from interface oracle.ide.controller.Controller

UPDATE_FROM_ACTION_PERFORMED, UPDATE_FROM_ACTIVE_VIEW_CHANGED, UPDATE_FROM_UNDO, UPDATE_FROM_USER_EXTENSION, UPDATE_FROM_VIEW_SELECTION_CHANGED

Constructor Summary

ChangeSetController()

Method Summary

static ChangeSetAdapter	getContextChangeSetAdapter(Context context)
static java.lang.String	getContextChangeSetName(Context context)
static java.net.URL[]	getContextURLs(Context context)
boolean	handleEvent(IdeAction action, Context context) This method is called when a user interaction with a View triggers the execution of a command.
boolean	update(IdeAction action, Context context) This method updates the enabled status of the specified action within the specified context.

Methods inherited from class java.lang.Object

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

Constructor Detail

ChangeSetController

public ChangeSetController()

Method Detail

handleEvent

public boolean handleEvent(IdeAction action,
                           Context context)

Description copied from interface: Controller

This method is called when a user interaction with a View triggers the execution of a command.

Specified by:

handleEvent in interface Controller

Parameters:

action - action whose command is to be executed.

Returns:

true if the controller handles the specified command.

update

public boolean update(IdeAction action,
                      Context context)

Description copied from interface: Controller

This method updates the enabled status of the specified action within the specified context. It should generally be called on the controller associated with the active view to allow that controller to take the first crack at determining its enabled status. If that controller wants to update its enabled status, it does so and returns true to indicate that further controllers do not need to be consulted. If the controller does not deal with setting the enabled status of an action, it delegates the request to its supervising controller, all the way up to the Ide. The Ide has a special implementation of update(xx) that further delegates the request to root controllers, until one of them returns true indicating the request was handled by the controller.

Specified by:

update in interface Controller

Parameters:

action - action whose command is to be executed.

context - the current context

Returns:

true if the controller handles the specified command.

getContextChangeSetAdapter

public static final ChangeSetAdapter getContextChangeSetAdapter(Context context)

getContextURLs

public static final java.net.URL[] getContextURLs(Context context)

getContextChangeSetName

public static final java.lang.String getContextChangeSetName(Context context)

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