Package org.eclipse.ui.databinding.typed

Class WorkbenchProperties

java.lang.Object

org.eclipse.ui.databinding.typed.WorkbenchProperties

public class WorkbenchProperties
extends Object

Factory methods for creating properties for the Workbench.

Examples:

 WorkbenchProperties.singleSelection().observe(getSite().getService(ISelectionService.class))
 

Since:

3.117

Constructor Summary

Constructors

Constructor	Description
WorkbenchProperties()

Method Summary

Modifier and Type	Method	Description
static <S extends IPageService> IValueProperty<S,IWorkbenchPage>	activePage()	Returns a property for observing the active page of a workbench window.
static <S extends IPartService> IValueProperty<S,IEditorReference>	activePartAsEditorReference()	Returns a property for observing the active part reference of a part service, casted to IEditorReference.
static <S extends IPartService> IValueProperty<S,IWorkbenchPartReference>	activePartReference()	Returns a property for observing the active part reference of a part service.
static <S extends IWorkbench> IValueProperty<S,IWorkbenchWindow>	activeWindow()	Returns a property for observing the active window of a workbench.
static <S, T> IValueProperty<S,T>	adaptedValue(Class<T> adapter)	Returns a value property which observes the source object as the adapted type, using the platform adapter manager.
static <S, T> IValueProperty<S,T>	adaptedValue(Class<T> adapter, IAdapterManager adapterManager)	Returns a value property which observes the source object as the adapted type.
static <S extends IEditorPart> IValueProperty<S,IEditorInput>	editorInput()	Returns a property for observing the editor input an editor part.
static <S extends ISelectionService, E> IListProperty<S,E>	multipleSelection()	Returns a property for observing the elements of a structured selection as exposed by ISelectionService.
static <S extends ISelectionService, E> IListProperty<S,E>	multipleSelection(Class<E> elementType)	Returns a property for observing the elements of a structured selection as exposed by ISelectionService.
static <S extends ISelectionService, E> IListProperty<S,E>	multipleSelection(String partId, boolean postSelection)	Returns a property for observing the elements of a structured selection as exposed by ISelectionService.
static <S extends ISelectionService, E> IListProperty<S,E>	multipleSelection(String partId, boolean postSelection, Class<E> elementType)	Returns a property for observing the elements of a structured selection as exposed by ISelectionService.
static <S extends ISelectionService, T> IValueProperty<S,T>	singleSelection()	Returns a property for observing the first element of a structured selection as exposed by ISelectionService.
static <S extends ISelectionService, T> IValueProperty<S,T>	singleSelection(String partId, boolean postSelection)	Returns a property for observing the first element of a structured selection as exposed by ISelectionService.
static <S extends ISelectionService, T> IValueProperty<S,T>	singleSelection(String partId, boolean postSelection, Class<T> valueType)	Returns a property for observing the first element of a structured selection as exposed by ISelectionService.

Methods inherited from class java.lang.Object

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

Constructor Details

WorkbenchProperties

public WorkbenchProperties()

Method Details

adaptedValue

public static <S,
T> IValueProperty<S,T> adaptedValue(Class<T> adapter)

Returns a value property which observes the source object as the adapted type, using the platform adapter manager. If the source is of the target type, or can be adapted to the target type, this is used as the value of property, otherwise null.

Parameters:

adapter - the adapter class

Returns:

a value property which observes the source object as the adapted type.

adaptedValue

public static <S,
T> IValueProperty<S,T> adaptedValue(Class<T> adapter,
 IAdapterManager adapterManager)

Returns a value property which observes the source object as the adapted type. If the source object is of the target type, or can be adapted to the target type, this is used as the value of property, otherwise null.

Parameters:

adapter - the adapter class

adapterManager - the adapter manager used to adapt source objects

Returns:

a value property which observes the source object as the adapted type.

singleSelection

public static <S extends ISelectionService,
T>
IValueProperty<S,T> singleSelection()

Returns a property for observing the first element of a structured selection as exposed by ISelectionService.

Returns:

an observable value

singleSelection

public static <S extends ISelectionService,
T>
IValueProperty<S,T> singleSelection(String partId,
 boolean postSelection)

Returns a property for observing the first element of a structured selection as exposed by ISelectionService.

Parameters:

partId - the part id, or null if the selection can be from any part

postSelection - true if the selection should be delayed for keyboard-triggered selections

Returns:

an observable value

singleSelection

public static <S extends ISelectionService,
T>
IValueProperty<S,T> singleSelection(String partId,
 boolean postSelection,
 Class<T> valueType)

Returns a property for observing the first element of a structured selection as exposed by ISelectionService.

Parameters:

partId - the part id, or null if the selection can be from any part

postSelection - true if the selection should be delayed for keyboard-triggered selections

valueType - value type of the selection

Returns:

an observable value

multipleSelection

public static <S extends ISelectionService,
E>
IListProperty<S,E> multipleSelection()

Returns a property for observing the elements of a structured selection as exposed by ISelectionService.

Returns:

an observable value

multipleSelection

public static <S extends ISelectionService,
E>
IListProperty<S,E> multipleSelection(Class<E> elementType)

Returns a property for observing the elements of a structured selection as exposed by ISelectionService.

Parameters:

elementType - element type of the selection

Returns:

an observable value

multipleSelection

public static <S extends ISelectionService,
E>
IListProperty<S,E> multipleSelection(String partId,
 boolean postSelection)

Returns a property for observing the elements of a structured selection as exposed by ISelectionService.

Parameters:

partId - the part id, or null if the selection can be from any part

postSelection - true if the selection should be delayed for keyboard-triggered selections

Returns:

an observable value

multipleSelection

public static <S extends ISelectionService,
E>
IListProperty<S,E> multipleSelection(String partId,
 boolean postSelection,
 Class<E> elementType)

Returns a property for observing the elements of a structured selection as exposed by ISelectionService.

Parameters:

partId - the part id, or null if the selection can be from any part

postSelection - true if the selection should be delayed for keyboard-triggered selections

elementType - type of selection elements

Returns:

an observable value

activeWindow

public static <S extends IWorkbench>
IValueProperty<S,IWorkbenchWindow> activeWindow()

Returns a property for observing the active window of a workbench. The value is null if there is no active window.

Returns:

the property

Since:

3.120

See Also:

• IWorkbench.getActiveWorkbenchWindow()
• IWorkbench.addWindowListener(org.eclipse.ui.IWindowListener)

activePage

public static <S extends IPageService>
IValueProperty<S,IWorkbenchPage> activePage()

Returns a property for observing the active page of a workbench window. The value is null if there is no active page.

Returns:

the property

Since:

3.120

See Also:

• IWorkbenchWindow.getActivePage()
• IPageService.addPageListener(org.eclipse.ui.IPageListener)

activePartReference

public static <S extends IPartService>
IValueProperty<S,IWorkbenchPartReference> activePartReference()

Returns a property for observing the active part reference of a part service. The value is null if there is no active part.

Returns:

the property

Since:

3.120

See Also:

• IPartService.getActivePart()
• IPartService.addPartListener(org.eclipse.ui.IPartListener)

activePartAsEditorReference

public static <S extends IPartService>
IValueProperty<S,IEditorReference> activePartAsEditorReference()

Returns a property for observing the active part reference of a part service, casted to IEditorReference. The value is null if the active part is not an IEditorReference. Note that this value is different from IWorkbenchPage.getActiveEditor().

Returns:

the property

Since:

3.120

See Also:

• IPartService.getActivePart()
• IPartService.addPartListener(org.eclipse.ui.IPartListener)

editorInput

public static <S extends IEditorPart>
IValueProperty<S,IEditorInput> editorInput()

Returns a property for observing the editor input an editor part.

Returns:

the property

Since:

3.120

See Also:

• IEditorPart.getEditorInput()
• IWorkbenchPart.addPropertyListener(org.eclipse.ui.IPropertyListener)