org.eclipse.ui.activities
Class ActivityManagerEvent
java.lang.Object
org.eclipse.ui.activities.ActivityManagerEvent
-
public final class ActivityManagerEvent
- extends
Object
An instance of this class describes changes to an instance of
IActivityManager
. This class does not give details as to the
specifics of a change, only that the given property on the source object has
changed.
This class is not intended to be extended by clients.
-
Since:
- 3.0
-
See Also:
-
IActivityManagerListener.activityManagerChanged(ActivityManagerEvent)
Constructor Summary
|
ActivityManagerEvent
(
IActivityManager activityManager,
boolean definedActivityIdsChanged,
boolean definedCategoryIdsChanged,
boolean enabledActivityIdsChanged,
Set previouslyDefinedActivityIds,
Set previouslyDefinedCategoryIds,
Set previouslyEnabledActivityIds)
Creates a new instance of this class. |
Methods inherited from class java.lang.
Object
|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait
|
ActivityManagerEvent
public ActivityManagerEvent(
IActivityManager activityManager,
boolean definedActivityIdsChanged,
boolean definedCategoryIdsChanged,
boolean enabledActivityIdsChanged,
Set previouslyDefinedActivityIds,
Set previouslyDefinedCategoryIds,
Set previouslyEnabledActivityIds)
- Creates a new instance of this class.
-
Parameters:
-
activityManager
- the instance of the interface that changed. -
definedActivityIdsChanged
- true
, iff the definedActivityIds property
changed. -
definedCategoryIdsChanged
- true
, iff the definedCategoryIds property
changed. -
enabledActivityIdsChanged
- true
, iff the enabledActivityIds property
changed. -
previouslyDefinedActivityIds
- the set of identifiers to previously defined activities. This
set may be empty. If this set is not empty, it must only
contain instances of String
. This set must be
null
if definedActivityIdsChanged is
false
and must not be null if
definedActivityIdsChanged is true
. -
previouslyDefinedCategoryIds
- the set of identifiers to previously defined category. This
set may be empty. If this set is not empty, it must only
contain instances of String
. This set must be
null
if definedCategoryIdsChanged is
false
and must not be null if
definedCategoryIdsChanged is true
. -
previouslyEnabledActivityIds
- the set of identifiers to previously enabled activities. This
set may be empty. If this set is not empty, it must only
contain instances of String
. This set must be
null
if enabledActivityIdsChanged is
false
and must not be null if
enabledActivityIdsChanged is true
.
getActivityManager
public
IActivityManager getActivityManager()
- Returns the instance of the interface that changed.
-
-
Returns:
- the instance of the interface that changed. Guaranteed not to be
null
.
getPreviouslyDefinedActivityIds
public final
Set getPreviouslyDefinedActivityIds()
- Returns the activity identifiers that were previously defined.
-
-
Returns:
- The set of defined activity identifiers before the changed; may
be empty, but never
null
. This set will only
contain strings.
getPreviouslyDefinedCategoryIds
public final
Set getPreviouslyDefinedCategoryIds()
- Returns the category identifiers that were previously defined.
-
-
Returns:
- The set of defined category identifiers before the changed; may
be empty, but never
null
. This set will only
contain strings.
getPreviouslyEnabledActivityIds
public final
Set getPreviouslyEnabledActivityIds()
- Returns the activity identifiers that were previously enabled.
-
-
Returns:
- The set of enabled activity identifiers before the changed; may
be empty, but never
null
. This set will only
contain strings.
haveDefinedActivityIdsChanged
public boolean haveDefinedActivityIdsChanged()
- Returns whether or not the definedActivityIds property changed.
-
-
Returns:
-
true
, iff the definedActivityIds property changed.
haveDefinedCategoryIdsChanged
public boolean haveDefinedCategoryIdsChanged()
- Returns whether or not the definedCategoryIds property changed.
-
-
Returns:
-
true
, iff the definedCategoryIds property changed.
haveEnabledActivityIdsChanged
public boolean haveEnabledActivityIdsChanged()
- Returns whether or not the enabledActivityIds property changed.
-
-
Returns:
-
true
, iff the enabledActivityIds property changed.
Guidelines for using Eclipse APIs.
Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.