Package org.eclipse.ui.activities

Class CategoryEvent

java.lang.Object

org.eclipse.ui.activities.CategoryEvent

public final class CategoryEvent
extends Object

An instance of this class describes changes to an instance of ICategory. 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:

• ICategoryListener.categoryChanged(CategoryEvent)

Constructor Summary

Constructors

Constructor	Description
CategoryEvent(ICategory category, boolean categoryActivityBindingsChanged, boolean definedChanged, boolean descriptionChanged, boolean nameChanged)	Creates a new instance of this class.

Method Summary

Modifier and Type	Method	Description
ICategory	getCategory()	Returns the instance of the interface that changed.
boolean	hasDefinedChanged()	Returns whether or not the defined property changed.
boolean	hasDescriptionChanged()	Returns whether or not the description property changed.
boolean	hasNameChanged()	Returns whether or not the name property changed.
boolean	haveCategoryActivityBindingsChanged()	Returns whether or not the categoryActivityBindings property changed.

Methods inherited from class java.lang.Object

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

Constructor Details

CategoryEvent

public CategoryEvent(ICategory category,
 boolean categoryActivityBindingsChanged,
 boolean definedChanged,
 boolean descriptionChanged,
 boolean nameChanged)

Creates a new instance of this class.

Parameters:

category - the instance of the interface that changed.

categoryActivityBindingsChanged - true, iff the categoryActivityBindings property changed.

definedChanged - true, iff the defined property changed.

descriptionChanged - true, iff the description property changed.

nameChanged - true, iff the name property changed.

Method Details

getCategory

public ICategory getCategory()

Returns the instance of the interface that changed.

Returns:

the instance of the interface that changed. Guaranteed not to be null.

hasDefinedChanged

public boolean hasDefinedChanged()

Returns whether or not the defined property changed.

Returns:

true, iff the defined property changed.

hasNameChanged

public boolean hasNameChanged()

Returns whether or not the name property changed.

Returns:

true, iff the name property changed.

hasDescriptionChanged

public boolean hasDescriptionChanged()

Returns whether or not the description property changed.

Returns:

true, iff the description property changed.

haveCategoryActivityBindingsChanged

public boolean haveCategoryActivityBindingsChanged()

Returns whether or not the categoryActivityBindings property changed.

Returns:

true, iff the categoryActivityBindings property changed.